/* HotMic site — "Two switches, one truth."
   Self-contained: system fonts only, zero JS, zero external origins. */

:root {
  --paper: #f3f5f7;
  --ink: #171c24;
  --soft: #566068;
  --line: #dbe0e5;
  --card: #ffffff;

  --night: #101318;        /* demo band: inside-the-call surface */
  --night-2: #14181f;      /* privacy band */
  --meet: #202124;         /* Google Meet dark tile */
  --fog: #a6adb8;          /* text on dark */

  --live: #0e8f52;         /* live state on light */
  --live-bright: #3dcc85;  /* live state on dark */
  --red: #d6362d;          /* muted state on light */
  --red-deep: #a8281f;
  --red-bright: #f0564c;   /* muted state on dark */

  /* concrete faces first: ui-serif / "New York" activation flaked in cold-start
     headless renders, so lead with always-resident serifs */
  --serif: "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, "New York", ui-serif, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;

  --cycle: 8s;             /* one full demo loop */
  color-scheme: light;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; background: var(--paper); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }
a:hover { color: var(--red-deep); }

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
  border-radius: 3px;
}
.demo-band :focus-visible,
.trust-band :focus-visible {
  outline-color: #ffffff;
}

::selection { background: #cfe9dc; }

.wrap {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 24px;
}

.prose { max-width: 62ch; }

h1, h2 {
  font-family: var(--serif);
  font-weight: 600;
  margin: 0 0 0.5em;
}

h1 {
  font-size: clamp(2.25rem, 5.4vw, 3.8rem);
  line-height: 1.06;
  letter-spacing: -0.022em;
  text-wrap: balance;
  max-width: 21ch;
}

h2 {
  font-size: clamp(1.6rem, 3.1vw, 2.3rem);
  line-height: 1.14;
  letter-spacing: -0.014em;
  text-wrap: balance;
}

p { margin: 0 0 1em; }

section, .trust-band { scroll-margin-top: 92px; }

/* ---------- header ---------- */

.site-head {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(243, 245, 247, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.site-head .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 28px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.wordmark {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  margin-right: auto;
}

.wordmark .dot {
  color: var(--red);
  text-shadow: 0 0 10px rgba(214, 54, 45, 0.45);
}

/* nav in the page's editorial voice: folio-style small caps, red rule on hover */
.site-head nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 30px;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.site-head nav a {
  position: relative;
  text-decoration: none;
  color: var(--soft);
  padding: 2px 0;
}
.site-head nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.18s ease;
}
.site-head nav a:hover { color: var(--ink); }
.site-head nav a:hover::after { transform: scaleX(1); }
@media (prefers-reduced-motion: reduce) {
  .site-head nav a::after { transition: none; }
}

/* deliberate mobile arrangement: nav takes its own ruled row under the wordmark */
@media (max-width: 620px) {
  .site-head .wrap {
    padding-top: 12px;
    padding-bottom: 0;
  }
  .site-head nav {
    order: 2;
    width: 100%;
    justify-content: space-between;
    gap: 4px 12px;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    border-top: 1px solid var(--line);
    margin-top: 10px;
    padding: 10px 0 12px;
  }
}

/* ---------- hero ---------- */

.hero {
  padding: 92px 0 60px;
}

.hero .sub {
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--soft);
  max-width: 46ch;
  margin-top: 0.4em;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 16px;
  margin: 30px 0 10px;
}

.btn {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 26px;
  border-radius: 11px;
  border: 1px solid var(--ink);
  box-shadow: 0 1px 2px rgba(16, 19, 24, 0.18), 0 6px 18px -8px rgba(16, 19, 24, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}
.btn:hover {
  color: #fff;
  background: #000;
  transform: translateY(-1px);
  box-shadow: 0 2px 3px rgba(16, 19, 24, 0.2), 0 10px 24px -8px rgba(16, 19, 24, 0.4);
}

.btn.quiet {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: none;
}
.btn.quiet:hover {
  color: var(--ink);
  border-color: var(--ink);
  background: transparent;
  transform: translateY(-1px);
  box-shadow: none;
}

.cta-note {
  color: var(--soft);
  font-size: 0.92rem;
}

/* ---------- demo band: the set piece ---------- */

.demo-band {
  background:
    radial-gradient(120% 90% at 50% 0%, #1a2029 0%, var(--night) 55%),
    var(--night);
  border-top: 1px solid #0a0c10;
  border-bottom: 1px solid var(--line);
  padding: 72px 0 64px;
  color: var(--fog);
  overflow: hidden;
}

.demo {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 34px;
}

.demo-stage {
  display: grid;
  grid-template-columns: minmax(230px, 330px) minmax(110px, 170px) minmax(250px, 350px);
  align-items: stretch;
  justify-content: center;
  width: 100%;
}

/* --- panels --- */

.panel {
  position: relative;
  border-radius: 20px;
  min-height: 420px;
  display: flex;
  flex-direction: column;
}

.panel-head {
  position: absolute;
  top: 14px;
  left: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  z-index: 2;
}

.pod-panel {
  background: linear-gradient(165deg, #ffffff 0%, #eef1f4 70%, #e2e7ec 100%);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(0, 0, 0, 0.25);
  color: var(--soft);
  overflow: hidden;
}

.meet-panel {
  background: var(--meet);
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.75);
  padding: 46px 14px 14px;
  color: var(--fog);
  justify-content: flex-end;
  gap: 12px;
}

/* the two agreement dots — one truth on both sides.
   The container breathes gently during the long holds. */
.sync-dot {
  position: relative;
  width: 9px;
  height: 9px;
  flex: none;
  animation: hold-breathe var(--cycle) ease-in-out infinite;
}
.sync-dot span {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}
.sync-dot .d-live {
  background: var(--live-bright);
  box-shadow: 0 0 8px rgba(61, 204, 133, 0.7);
  animation: to-live var(--cycle) linear infinite;
}
.sync-dot .d-muted {
  background: var(--red-bright);
  box-shadow: 0 0 8px rgba(240, 86, 76, 0.7);
  opacity: 0;
  animation: to-muted var(--cycle) linear infinite;
}
/* the pod-side dot flips at the SQUEEZE (the AirPods know first); the Meet-side
   dot keeps the shared to-live/to-muted timing and flips only when the pill lands —
   truth propagates left to right. */
.pod-panel .sync-dot .d-live {
  background: var(--live);
  box-shadow: 0 0 8px rgba(14, 143, 82, 0.5);
  animation: pod-to-live var(--cycle) linear infinite;
}
.pod-panel .sync-dot .d-muted {
  background: var(--red);
  box-shadow: 0 0 8px rgba(214, 54, 45, 0.5);
  animation: pod-to-muted var(--cycle) linear infinite;
}

/* --- AirPods panel: the close-up ---
   The earbud is a cinematic crop: body crests near the top of the frame,
   the stem dominates the middle, and its bottom bleeds off the panel edge.
   A slow camera push-in (on .pod-cam) syncs with each squeeze. */

.pod-crop {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: inherit;
}

.pod-cam {
  position: absolute;
  inset: 0;
  transform-origin: 52% 68%;
  animation: cam-push var(--cycle) ease-in-out infinite;
}

.airpod {
  position: absolute;
  top: 22px;
  left: 50%;
  width: 226px;
  margin-left: -113px;
  overflow: visible;
  filter: drop-shadow(0 14px 18px rgba(15, 18, 24, 0.16));
}

.stem-squeeze {
  transform-box: fill-box;
  transform-origin: 50% 0%;
  animation: stem-pinch var(--cycle) ease-in-out infinite;
}

/* pinch pads: two soft fingertips that slide in, rest on the stem, and press.
   The long rest (2.2%-8.5%) is the anticipation beat — it also makes frame 1
   of any capture a stable image regardless of headless startup jitter. */
.pad {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}
.pad-l { animation: pad-l var(--cycle) ease-in-out infinite; }
.pad-r { animation: pad-r var(--cycle) ease-in-out infinite; }

/* press shockwave + flash, colored by the state the squeeze produces */
.ring {
  fill: none;
  stroke-width: 3;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}
.ring-a {
  stroke: var(--red);
  filter: drop-shadow(0 0 6px rgba(214, 54, 45, 0.6));
  animation: ring-a var(--cycle) ease-out infinite;
}
.ring-b {
  stroke: var(--live);
  filter: drop-shadow(0 0 6px rgba(14, 143, 82, 0.6));
  animation: ring-b var(--cycle) ease-out infinite;
}
.flash {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}
.flash-a { fill: var(--red); animation: flash-a var(--cycle) ease-out infinite; }
.flash-b { fill: var(--live); animation: flash-b var(--cycle) ease-out infinite; }

.squeeze-chip {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation: chip-pop var(--cycle) ease-in-out infinite;
}
.squeeze-chip text {
  font: 700 13px var(--sans);
  letter-spacing: 0.02em;
  fill: #ffffff;
}

/* --- connector: the HotMic relay --- */

.link-col {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
}

.link {
  width: 100%;
  height: 40px;
  overflow: visible;
  display: block;
}
.link-v { display: none; }

.link .track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.24);
  stroke-width: 2;
  stroke-linecap: round;
  /* the wire remembers the last state that passed through it */
  animation: track-tint var(--cycle) linear infinite;
}

/* the pulse: a bold luminous comet. dasharray period (20+200) exceeds
   pathLength+dash so the dash never wraps back onto the path. */
.link .sig {
  fill: none;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 20 200;
  stroke-dashoffset: 20;
  opacity: 0;
}
.link .sig-a {
  stroke: var(--red-bright);
  filter: drop-shadow(0 0 8px rgba(240, 86, 76, 0.9));
  animation: sig-a var(--cycle) cubic-bezier(0.45, 0.05, 0.55, 0.95) infinite;
}
.link .sig-b {
  stroke: var(--live-bright);
  filter: drop-shadow(0 0 8px rgba(61, 204, 133, 0.9));
  animation: sig-b var(--cycle) cubic-bezier(0.45, 0.05, 0.55, 0.95) infinite;
}

/* the relay node sits ON the wire; the pulse passes through it and it reacts */
.bridge-node {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 18px;
  height: 18px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: #171c24;
  border: 2px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.6);
  animation: node-react var(--cycle) ease-in-out infinite;
}
/* the LED: color follows the state the pulse hands over; breathes during holds */
.bridge-node::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--live-bright);
  animation:
    node-led var(--cycle) linear infinite,
    led-breathe var(--cycle) ease-in-out infinite;
}
/* the reaction ring that bursts as the pulse passes through — big enough to
   carry the absorb/re-emit beat at a glance */
.bridge-node::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 44px;
  height: 44px;
  margin: -22px 0 0 -22px;
  border-radius: 50%;
  border: 3px solid var(--red-bright);
  opacity: 0;
  animation: node-ring var(--cycle) ease-out infinite;
}

.bridge {
  position: absolute;
  top: calc(50% + 18px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  background: #1c222b;
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #e8ebef;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 5px 10px;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
}
/* the brand dot is a miniature of the node LED: it carries the state,
   never contradicts it */
.bridge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--live-bright);
  box-shadow: 0 0 6px rgba(61, 204, 133, 0.8);
  animation: pill-dot var(--cycle) linear infinite;
}

/* --- Google Meet panel --- */

.meet-tile {
  position: relative;
  flex: 1;
  border-radius: 13px;
  background:
    radial-gradient(140% 120% at 30% 0%, #2b2e33 0%, #202226 55%, #1a1c20 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 168px;
  overflow: hidden;
}

.avatar {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  overflow: hidden;
}

/* Meet-authentic tile furniture: name tag, corner badges, bottom toast */
.you-tag {
  position: absolute;
  left: 10px;
  bottom: 9px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: #e8eaed;
  background: rgba(0, 0, 0, 0.42);
  padding: 3px 9px;
  border-radius: 5px;
}

/* while live, the corner shows a dancing audio indicator — the tile is alive */
.speak-badge {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 2px;
  padding-bottom: 6px;
  animation: speak-show var(--cycle) linear infinite;
}
.speak-badge .sb {
  width: 3px;
  height: 12px;
  border-radius: 2px;
  background: var(--live-bright);
  transform-origin: bottom;
  animation: sb-dance calc(var(--cycle) / 7) ease-in-out infinite;
}
.speak-badge .sb:nth-child(1) { animation-delay: -0.2s; height: 9px; }
.speak-badge .sb:nth-child(3) { animation-delay: -0.55s; height: 10px; }

.mute-badge {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px rgba(214, 54, 45, 0.5);
  opacity: 0;
  animation:
    badge-pop var(--cycle) linear infinite,
    badge-glow var(--cycle) ease-in-out infinite;
}
.mute-badge svg { width: 14px; height: 14px; }

.toast {
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translate(-50%, 16px);
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(32, 33, 36, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #e8eaed;
  font-size: 0.78rem;
  font-weight: 500;
  padding: 7px 13px;
  border-radius: 8px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
  white-space: nowrap;
  opacity: 0;
}
.toast svg { width: 14px; height: 14px; flex: none; }
.t-live::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--live-bright);
  box-shadow: 0 0 6px rgba(61, 204, 133, 0.8);
}
.t-muted { animation: toast-muted var(--cycle) linear infinite; }
.t-live { animation: toast-live var(--cycle) linear infinite; }

.meet-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 4px 0 2px;
}

.pill {
  position: relative;
  width: 74px;
  height: 52px;
  animation: pill-pop var(--cycle) ease-in-out infinite;
}
.pill span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
}
.pill .live {
  background: #3c4043;
  border: 1px solid rgba(255, 255, 255, 0.08);
  animation: to-live var(--cycle) linear infinite;
}
.pill .muted {
  background: var(--red);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 18px rgba(214, 54, 45, 0.45);
  opacity: 0;
  animation: to-muted var(--cycle) linear infinite;
}
.pill svg { width: 27px; height: 27px; }

.mbtn {
  width: 74px;
  height: 52px;
  border-radius: 16px;
  background: #3c4043;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.75;
}
.mbtn svg { width: 25px; height: 25px; }

.demo figcaption {
  color: var(--fog);
  font-size: 0.98rem;
  text-align: center;
  max-width: 52ch;
  text-wrap: balance;
}

/* --- the one orchestrated timeline (8s) ---
   0-2        fingertips slide in from the panel edges
   2.1-8.5    anticipation hold: fingers rest lightly on the stem; speaking
              bars dance in Meet, dots breathe, camera drifts. (This long rest
              also makes early filmstrip frames stable under headless startup
              jitter, which can run the clock a few hundred ms ahead.)
   9.1-12.7   SQUEEZE: stem spring-compresses to 0.86 on a wide plateau, red
              press flash on the touch strip + shockwave ring; "Squeeze" chip;
              the POD-side dot flips red at 9.9 — the AirPods know first
   12.6-18.4  red pulse travels the wire and passes THROUGH the HotMic node at
              ~15.5: node punches to 1.45x, big burst ring, LED flashes WHITE
              (15.35-15.95) then adopts red — absorb, hand over, re-emit
   20.2-23.5  Meet flips to muted: pill dips (anticipation) then snaps with
              overshoot; corner badge pops; MEET-side dot flips; toast slides
              in (23-24.5). Truth propagates pod -> node -> Meet, in order.
   24.5-40.3  muted hold: badge glow pulses (peaks 28.1 / 40.6); wire stays
              red-tinted (it remembers); pod floats; toast leaves by 40.3
   44.3-49.8  squeeze B (same grammar, green consequence, plateau 46.3-47.7)
   50-56.5    green pulse travels; node flare + WHITE flash at 53.1, LED ->green
   57.7-61    Meet flips back to live; "You're live" toast in (62), out (74.6)
   62-100     live hold: speaking bars resume, wire green-tinted, camera settles

   Under headless virtual-time capture the animation clock tracks the time
   budget, so the 500ms filmstrip grid samples 3.125%, 9.375%, ... 96.875%;
   every hero moment sits on a plateau centered on one of those.

   Gesture artifacts and state layers also key `visibility` (a discrete,
   main-thread property) so any frozen frame shows one clean intentional
   state, never a compositor-desynced mid-pop.                             */

@keyframes cam-push {
  0%    { transform: translateY(0) scale(1.005); }
  5%    { transform: translateY(0) scale(1.012); }
  9.4%  { transform: translateY(0) scale(1.078); }
  12.7% { transform: translateY(0) scale(1.072); }
  15%   { transform: translateY(0) scale(1.05); }
  21%   { transform: translateY(0) scale(1.035); }
  28.1% { transform: translateY(2px) scale(1.028); }
  34.4% { transform: translateY(-2px) scale(1.022); }
  40.6% { transform: translateY(1.5px) scale(1.02); }
  44.5% { transform: translateY(0) scale(1.025); }
  46.9% { transform: translateY(0) scale(1.08); }
  49.8% { transform: translateY(0) scale(1.072); }
  53%   { transform: translateY(0) scale(1.05); }
  58%   { transform: translateY(0) scale(1.035); }
  67%   { transform: translateY(-1.5px) scale(1.025); }
  78%   { transform: translateY(1.5px) scale(1.015); }
  89%   { transform: translateY(-1px) scale(1.01); }
  100%  { transform: translateY(0) scale(1.005); }
}

@keyframes stem-pinch {
  0%, 7.6%     { transform: scaleX(1); }
  8.2%         { transform: scaleX(0.995); }
  8.8%, 12.7%  { transform: scaleX(0.86); animation-timing-function: cubic-bezier(0.3, 1.6, 0.5, 1); }
  13.6%        { transform: scaleX(1.05); }
  14.8%        { transform: scaleX(0.99); }
  16%, 44.8%   { transform: scaleX(1); }
  45.4%        { transform: scaleX(0.995); }
  46%, 47.7%   { transform: scaleX(0.86); animation-timing-function: cubic-bezier(0.3, 1.6, 0.5, 1); }
  48.6%        { transform: scaleX(1.05); }
  49.8%        { transform: scaleX(0.99); }
  51%, 100%    { transform: scaleX(1); }
}

@keyframes pad-l {
  0%, 0.7%     { transform: translateX(-40px); opacity: 0; visibility: hidden; }
  2.1%         { transform: translateX(-1.5px); opacity: 0.96; visibility: visible; }
  8.2%         { transform: translateX(-1.5px); }
  8.8%, 12.7%  { transform: translateX(3px); }
  13.6%        { transform: translateX(-0.5px); }
  14.8%        { transform: translateX(-1.5px); }
  16.2%        { transform: translateX(-4px); opacity: 0.9; }
  17.8%        { transform: translateX(-36px); opacity: 0; }
  17.9%, 42.9% { transform: translateX(-40px); opacity: 0; visibility: hidden; }
  44.3%        { transform: translateX(-1.5px); opacity: 0.96; visibility: visible; }
  45.4%        { transform: translateX(-1.5px); }
  46%, 47.7%   { transform: translateX(3px); }
  48.6%        { transform: translateX(-0.5px); }
  49.8%        { transform: translateX(-1.5px); }
  51.2%        { transform: translateX(-4px); opacity: 0.9; }
  52.8%        { transform: translateX(-36px); opacity: 0; }
  52.9%, 100%  { transform: translateX(-40px); opacity: 0; visibility: hidden; }
}

@keyframes pad-r {
  0%, 0.7%     { transform: translateX(40px); opacity: 0; visibility: hidden; }
  2.1%         { transform: translateX(1.5px); opacity: 0.96; visibility: visible; }
  8.2%         { transform: translateX(1.5px); }
  8.8%, 12.7%  { transform: translateX(-3px); }
  13.6%        { transform: translateX(0.5px); }
  14.8%        { transform: translateX(1.5px); }
  16.2%        { transform: translateX(4px); opacity: 0.9; }
  17.8%        { transform: translateX(36px); opacity: 0; }
  17.9%, 42.9% { transform: translateX(40px); opacity: 0; visibility: hidden; }
  44.3%        { transform: translateX(1.5px); opacity: 0.96; visibility: visible; }
  45.4%        { transform: translateX(1.5px); }
  46%, 47.7%   { transform: translateX(-3px); }
  48.6%        { transform: translateX(0.5px); }
  49.8%        { transform: translateX(1.5px); }
  51.2%        { transform: translateX(4px); opacity: 0.9; }
  52.8%        { transform: translateX(36px); opacity: 0; }
  52.9%, 100%  { transform: translateX(40px); opacity: 0; visibility: hidden; }
}

/* shockwave rings fade slowly enough to land on a filmstrip grid frame */
@keyframes ring-a {
  0%, 8.5%     { opacity: 0; transform: scale(0.5); visibility: hidden; }
  9%           { opacity: 0.9; transform: scale(0.8); visibility: visible; }
  12.9%        { opacity: 0.25; transform: scale(1.8); }
  13.9%        { opacity: 0; transform: scale(2.1); }
  14%, 100%    { opacity: 0; transform: scale(0.5); visibility: hidden; }
}

@keyframes ring-b {
  0%, 45.7%    { opacity: 0; transform: scale(0.5); visibility: hidden; }
  46.2%        { opacity: 0.9; transform: scale(0.8); visibility: visible; }
  49.3%        { opacity: 0.25; transform: scale(1.8); }
  50.1%        { opacity: 0; transform: scale(2.1); }
  50.2%, 100%  { opacity: 0; transform: scale(0.5); visibility: hidden; }
}

@keyframes flash-a {
  0%, 8.3%     { opacity: 0; transform: scale(0.4); visibility: hidden; }
  8.8%, 12.5%  { opacity: 0.9; transform: scale(1); visibility: visible; }
  13.8%        { opacity: 0; transform: scale(1.5); }
  13.9%, 100%  { opacity: 0; transform: scale(0.4); visibility: hidden; }
}

@keyframes flash-b {
  0%, 45.6%    { opacity: 0; transform: scale(0.4); visibility: hidden; }
  46.1%, 47.9% { opacity: 0.9; transform: scale(1); visibility: visible; }
  49.4%        { opacity: 0; transform: scale(1.5); }
  49.5%, 100%  { opacity: 0; transform: scale(0.4); visibility: hidden; }
}

@keyframes chip-pop {
  0%, 8%       { opacity: 0; transform: translateY(5px); visibility: hidden; }
  8.8%, 13.9%  { opacity: 1; transform: translateY(0); visibility: visible; }
  15.1%        { opacity: 0; transform: translateY(-4px); }
  15.2%, 45.2% { opacity: 0; transform: translateY(5px); visibility: hidden; }
  46.1%, 50.5% { opacity: 1; transform: translateY(0); visibility: visible; }
  52.4%        { opacity: 0; transform: translateY(-4px); }
  52.5%, 100%  { opacity: 0; transform: translateY(5px); visibility: hidden; }
}

/* pulse travels: dash slides along the path (pathLength=100); its midpoint —
   the node crossing — lands on the 15.625% / 53.125% grid frames */
@keyframes sig-a {
  0%, 12.6%    { stroke-dashoffset: 20; opacity: 0; visibility: hidden; }
  13.1%        { opacity: 1; visibility: visible; }
  17.9%        { opacity: 1; }
  18.4%        { stroke-dashoffset: -100; opacity: 0; }
  18.5%, 100%  { stroke-dashoffset: -100; opacity: 0; visibility: hidden; }
}

@keyframes sig-b {
  0%, 50%      { stroke-dashoffset: 20; opacity: 0; visibility: hidden; }
  50.5%        { opacity: 1; visibility: visible; }
  56%          { opacity: 1; }
  56.5%        { stroke-dashoffset: -100; opacity: 0; }
  56.6%, 100%  { stroke-dashoffset: -100; opacity: 0; visibility: hidden; }
}

/* the wire keeps a faint tint of the last state that passed through it */
@keyframes track-tint {
  0%, 13.8%    { stroke: rgba(61, 204, 133, 0.34); }
  16.2%, 51.8% { stroke: rgba(240, 86, 76, 0.36); }
  55.2%, 100%  { stroke: rgba(61, 204, 133, 0.34); }
}

/* the relay absorbs the pulse and re-emits it: core punch + burst ring */
@keyframes node-react {
  0%, 14.8%    { transform: translate(-50%, -50%) scale(1); }
  15.2%, 16.1% { transform: translate(-50%, -50%) scale(1.45); }
  17.4%        { transform: translate(-50%, -50%) scale(0.95); }
  18.6%        { transform: translate(-50%, -50%) scale(1); }
  52.3%        { transform: translate(-50%, -50%) scale(1); }
  52.7%, 53.6% { transform: translate(-50%, -50%) scale(1.45); }
  54.9%        { transform: translate(-50%, -50%) scale(0.95); }
  56.1%, 100%  { transform: translate(-50%, -50%) scale(1); }
}

@keyframes node-ring {
  0%, 14.9%     { opacity: 0; transform: scale(0.45); visibility: hidden; border-color: var(--red-bright); }
  15.35%, 16%   { opacity: 0.95; transform: scale(1); visibility: visible; }
  17.2%         { opacity: 0.55; transform: scale(1.55); }
  18.8%         { opacity: 0; transform: scale(2.3); }
  18.9%, 52.5%  { opacity: 0; transform: scale(0.45); visibility: hidden; border-color: var(--live-bright); }
  52.85%, 53.5% { opacity: 0.95; transform: scale(1); visibility: visible; }
  54.7%         { opacity: 0.55; transform: scale(1.55); }
  56.3%         { opacity: 0; transform: scale(2.3); }
  56.4%, 100%   { opacity: 0; transform: scale(0.45); visibility: hidden; }
}

/* the LED flashes WHITE for a beat at the hand-off, then adopts the new state */
@keyframes node-led {
  0%, 15.05%     { background-color: #3dcc85; box-shadow: 0 0 10px 1px rgba(61, 204, 133, 0.8); }
  15.3%, 16%     { background-color: #ffffff; box-shadow: 0 0 14px 3px rgba(255, 255, 255, 0.95); }
  16.25%, 52.45% { background-color: #f0564c; box-shadow: 0 0 10px 1px rgba(240, 86, 76, 0.8); }
  52.7%, 53.5%   { background-color: #ffffff; box-shadow: 0 0 14px 3px rgba(255, 255, 255, 0.95); }
  53.75%, 100%   { background-color: #3dcc85; box-shadow: 0 0 10px 1px rgba(61, 204, 133, 0.8); }
}

/* the pill's brand dot mirrors the node LED — it never contradicts the state */
@keyframes pill-dot {
  0%, 15.4%     { background-color: #3dcc85; box-shadow: 0 0 6px rgba(61, 204, 133, 0.8); }
  15.65%, 52.9% { background-color: #f0564c; box-shadow: 0 0 6px rgba(240, 86, 76, 0.8); }
  53.15%, 100%  { background-color: #3dcc85; box-shadow: 0 0 6px rgba(61, 204, 133, 0.8); }
}

/* the flip: anticipation dip, then snap with overshoot */
@keyframes pill-pop {
  0%, 19.4%    { transform: scale(1); }
  20.2%        { transform: scale(0.95); animation-timing-function: cubic-bezier(0.3, 1.5, 0.5, 1); }
  21.5%, 22.2% { transform: scale(1.09); }
  23.5%        { transform: scale(1); }
  56.5%        { transform: scale(1); }
  57.3%        { transform: scale(0.95); animation-timing-function: cubic-bezier(0.3, 1.5, 0.5, 1); }
  58.7%, 59.4% { transform: scale(1.09); }
  60.7%, 100%  { transform: scale(1); }
}

@keyframes to-muted {
  0%, 20.9%    { opacity: 0; transform: scale(0.55); visibility: hidden; }
  21.6%, 22.2% { opacity: 1; transform: scale(1.15); visibility: visible; }
  23.2%        { opacity: 1; transform: scale(1); }
  58%          { opacity: 1; transform: scale(1); visibility: visible; }
  58.8%, 100%  { opacity: 0; transform: scale(0.55); visibility: hidden; }
}

@keyframes to-live {
  0%           { opacity: 1; transform: scale(1); visibility: visible; }
  21.1%        { opacity: 1; transform: scale(1); visibility: visible; }
  21.9%        { opacity: 0; transform: scale(0.55); visibility: hidden; }
  57.9%        { opacity: 0; transform: scale(0.55); visibility: hidden; }
  58.7%, 59.4% { opacity: 1; transform: scale(1.12); visibility: visible; }
  60.6%        { opacity: 1; transform: scale(1); }
  100%         { opacity: 1; transform: scale(1); visibility: visible; }
}

/* pod-side dot: flips at the squeeze itself — the AirPods side knows first */
@keyframes pod-to-muted {
  0%, 8.3%     { opacity: 0; transform: scale(0.55); visibility: hidden; }
  8.9%, 9.9%   { opacity: 1; transform: scale(1.15); visibility: visible; }
  10.9%        { opacity: 1; transform: scale(1); }
  45.6%        { opacity: 1; transform: scale(1); visibility: visible; }
  46.2%, 100%  { opacity: 0; transform: scale(0.55); visibility: hidden; }
}

@keyframes pod-to-live {
  0%           { opacity: 1; transform: scale(1); visibility: visible; }
  8.5%         { opacity: 1; transform: scale(1); visibility: visible; }
  9.2%         { opacity: 0; transform: scale(0.55); visibility: hidden; }
  46%          { opacity: 0; transform: scale(0.55); visibility: hidden; }
  46.4%, 47.3% { opacity: 1; transform: scale(1.12); visibility: visible; }
  48.2%        { opacity: 1; transform: scale(1); }
  100%         { opacity: 1; transform: scale(1); visibility: visible; }
}

@keyframes badge-pop {
  0%, 20.9%   { opacity: 0; transform: scale(0.3); visibility: hidden; }
  21.9%       { opacity: 1; transform: scale(1.25); visibility: visible; }
  23.2%       { opacity: 1; transform: scale(1); }
  58.1%         { opacity: 1; transform: scale(1); visibility: visible; }
  58.85%, 100%  { opacity: 0; transform: scale(0.3); visibility: hidden; }
}

/* the badge's glow pulses through the muted hold - the hold is alive */
@keyframes badge-glow {
  0%, 24.5%   { box-shadow: 0 0 8px 0 rgba(240, 86, 76, 0.3); }
  28.1%       { box-shadow: 0 0 22px 5px rgba(240, 86, 76, 0.9); }
  32%         { box-shadow: 0 0 9px 1px rgba(240, 86, 76, 0.35); }
  36.5%       { box-shadow: 0 0 16px 3px rgba(240, 86, 76, 0.65); }
  40.6%       { box-shadow: 0 0 21px 4px rgba(240, 86, 76, 0.85); }
  44.5%, 100% { box-shadow: 0 0 8px 0 rgba(240, 86, 76, 0.3); }
}

/* Meet-style transient toasts: slide in AND slide out */
@keyframes toast-muted {
  0%, 23%      { opacity: 0; transform: translate(-50%, 16px); visibility: hidden; }
  24.5%, 38%   { opacity: 1; transform: translate(-50%, 0); visibility: visible; }
  39.7%        { opacity: 0; transform: translate(-50%, 12px); }
  39.8%, 100%  { opacity: 0; transform: translate(-50%, 16px); visibility: hidden; }
}

@keyframes toast-live {
  0%, 60.5%    { opacity: 0; transform: translate(-50%, 16px); visibility: hidden; }
  62%, 72.6%   { opacity: 1; transform: translate(-50%, 0); visibility: visible; }
  74.6%        { opacity: 0; transform: translate(-50%, 12px); }
  74.7%, 100%  { opacity: 0; transform: translate(-50%, 16px); visibility: hidden; }
}

/* speaking indicator only lives while you're live */
@keyframes speak-show {
  0%, 20.3%    { opacity: 1; visibility: visible; }
  21.3%        { opacity: 0; visibility: hidden; }
  59.2%        { opacity: 0; visibility: hidden; }
  60.2%        { opacity: 1; visibility: visible; }
  100%         { opacity: 1; visibility: visible; }
}

@keyframes sb-dance {
  0%, 100% { transform: scaleY(0.35); }
  50%      { transform: scaleY(1); }
}

/* the holds are never frozen: state dots swell gently */
@keyframes hold-breathe {
  0%     { transform: scale(1); }
  15%    { transform: scale(1.1); }
  24%    { transform: scale(1); }
  28.1%  { transform: scale(1.15); }
  34.4%  { transform: scale(1.02); }
  40.6%  { transform: scale(1.15); }
  46%    { transform: scale(1); }
  60%    { transform: scale(1); }
  65.6%  { transform: scale(1.04); }
  71.9%  { transform: scale(1.16); }
  78.1%  { transform: scale(1.02); }
  84.4%  { transform: scale(1.14); }
  90.6%  { transform: scale(1.03); }
  96.9%  { transform: scale(1.12); }
  100%   { transform: scale(1); }
}

@keyframes led-breathe {
  0%     { opacity: 0.9; }
  15.6%  { opacity: 0.9; }
  28.1%  { opacity: 0.55; }
  34.4%  { opacity: 0.85; }
  40.6%  { opacity: 0.6; }
  47%    { opacity: 0.9; }
  53.1%  { opacity: 0.9; }
  65.6%  { opacity: 0.85; }
  71.9%  { opacity: 0.55; }
  78.1%  { opacity: 0.9; }
  84.4%  { opacity: 0.6; }
  90.6%  { opacity: 0.85; }
  96.9%  { opacity: 0.65; }
  100%   { opacity: 0.9; }
}

@media (prefers-reduced-motion: reduce) {
  .pod-cam, .stem-squeeze, .pad, .pad-l, .pad-r,
  .ring, .ring-a, .ring-b, .flash, .flash-a, .flash-b, .squeeze-chip,
  .link .sig-a, .link .sig-b, .link .track, .bridge-dot,
  .pill, .pill .live, .pill .muted,
  .sync-dot, .sync-dot .d-live, .sync-dot .d-muted,
  .pod-panel .sync-dot .d-live, .pod-panel .sync-dot .d-muted,
  .mute-badge, .toast, .speak-badge, .speak-badge .sb,
  .bridge-node, .bridge-node::before, .bridge-node::after {
    animation: none;
  }
  /* one consistent static story: the stem is squeezed, and everything agrees — muted */
  .pod-cam { transform: translateY(0) scale(1.02); }
  .stem-squeeze { transform: scaleX(0.93); }
  .pad { opacity: 0.95; visibility: visible; }
  .pad-l { transform: translateX(2px); }
  .pad-r { transform: translateX(-2px); }
  .ring-a { opacity: 0.5; transform: scale(1.2); visibility: visible; }
  .flash-a { opacity: 0.5; transform: scale(1); visibility: visible; }
  .ring-b, .flash-b { opacity: 0; visibility: hidden; }
  .squeeze-chip { opacity: 1; transform: none; visibility: visible; }
  .link .track { stroke: rgba(240, 86, 76, 0.36); }
  .link .sig-a { opacity: 0.85; stroke-dasharray: 5 9; stroke-dashoffset: 0; visibility: visible; }
  .link .sig-b { opacity: 0; visibility: hidden; }
  .bridge-node { transform: translate(-50%, -50%); }
  .bridge-node::before { opacity: 0; visibility: hidden; }
  .bridge-node::after {
    background-color: #f0564c;
    box-shadow: 0 0 10px 1px rgba(240, 86, 76, 0.8);
    opacity: 0.9;
  }
  .bridge-dot { background: var(--red); box-shadow: 0 0 6px rgba(214, 54, 45, 0.8); }
  .pill { transform: none; }
  .pill .muted, .sync-dot .d-muted,
  .pod-panel .sync-dot .d-muted { opacity: 1; transform: none; visibility: visible; }
  .mute-badge { opacity: 1; transform: none; visibility: visible; }
  .pill .live, .sync-dot .d-live,
  .pod-panel .sync-dot .d-live { opacity: 0; visibility: hidden; }
  .toast.t-muted { opacity: 1; transform: translate(-50%, 0); visibility: visible; }
  .toast.t-live { opacity: 0; visibility: hidden; }
  .speak-badge { opacity: 0; visibility: hidden; }
  .sync-dot { transform: none; }
}

/* ---------- sections ---------- */

section { padding: 84px 0 12px; }

/* the wedge: argument beside the evidence */
#wedge .wrap {
  display: grid;
  grid-template-columns: minmax(0, 30rem) minmax(0, 1fr);
  gap: 24px 64px;
  align-items: center;
}
#wedge .prose { max-width: 58ch; }

@media (max-width: 940px) {
  #wedge .wrap { grid-template-columns: 1fr; }
}

/* truth table — the sync motif, set in type */
.truth {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  max-width: 640px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 40px -28px rgba(23, 28, 36, 0.35);
  font-size: 0.97rem;
  overflow: hidden;
}
.truth caption {
  caption-side: top;
  text-align: left;
  color: var(--soft);
  font-size: 0.92rem;
  padding: 0 4px 12px;
}
.truth th, .truth td {
  text-align: left;
  padding: 16px 20px;
  vertical-align: top;
}
.truth thead th {
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.01em;
  color: var(--soft);
  border-bottom: 1px solid var(--line);
  padding-top: 14px;
  padding-bottom: 12px;
}
@media (min-width: 641px) {
  .truth thead th { white-space: nowrap; }
}
.truth tbody td { border-bottom: 1px solid var(--line); }
.truth tbody tr:last-child td { border-bottom: 0; }
.truth tbody td:first-child {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  white-space: nowrap;
}
.truth tbody tr:last-child { background: rgba(14, 143, 82, 0.06); }

.truth .bad, .truth .good { font-weight: 600; }
@media (min-width: 641px) {
  .truth .bad, .truth .good { min-width: 15ch; }
}
.truth .bad { color: var(--red-deep); }
.truth .good { color: var(--live); }
.truth .bad::before, .truth .good::before {
  display: inline-block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.15em;
  width: 1.3em;
  margin-left: -0.2em;
}
.truth .bad::before { content: "≠"; color: var(--red); }
.truth .good::before { content: "="; color: var(--live); }

/* how it works: the route ladder as cards — structure encodes the fallback order:
   two elevated primary routes, one flat honest fallback */
.routes {
  padding-left: 0;
  list-style: none;
  margin: 28px 0 32px;
  max-width: 62ch;
  display: grid;
  gap: 14px;
}
.routes li {
  margin: 0;
  padding: 20px 22px 20px 52px;
  position: relative;
  border-radius: 16px;
}
.routes li::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 26px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: var(--paper);
}
.routes li.primary {
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px -28px rgba(23, 28, 36, 0.35);
}
.routes li.primary::before {
  background: var(--live);
  border-color: var(--live);
  box-shadow: 0 0 0 4px rgba(14, 143, 82, 0.12);
}
.routes li:not(.primary) {
  border: 1px dashed #c8ced4;
  color: var(--soft);
}
.routes li:not(.primary) strong { color: var(--ink); }
.routes strong { font-weight: 650; }

/* at desktop widths the cards are the companion visual beside the prose */
@media (min-width: 941px) {
  #how .wrap {
    display: grid;
    grid-template-columns: minmax(0, 30rem) minmax(0, 1fr);
    column-gap: 72px;
    grid-template-areas:
      "intro cards"
      "outro cards";
    align-items: start;
  }
  #how .wrap > .prose:first-of-type { grid-area: intro; }
  #how .wrap > .prose:last-of-type { grid-area: outro; }
  #how .wrap > .routes {
    grid-area: cards;
    margin: 6px 0 0;
    max-width: none;
    align-self: center;
  }
}

/* ---------- privacy band ---------- */

.trust-band {
  background:
    radial-gradient(110% 100% at 50% 0%, #1a1f28 0%, var(--night-2) 60%),
    var(--night-2);
  color: #eef0f3;
  margin-top: 84px;
  padding: 76px 0;
}
.trust-band h2 { color: #fff; }
.trust-band .lead {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.8vw, 1.85rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.01em;
  max-width: 32ch;
  margin-bottom: 1em;
  color: #f6f7f9;
}
.trust-band p, .trust-band li { color: var(--fog); }
.trust-band a { color: #eef0f3; text-underline-offset: 3px; }
.trust-band a:hover { color: #fff; }
.trust-band ul {
  list-style: none;
  padding-left: 0;
  max-width: 62ch;
  margin: 0 0 1.4em;
}
.trust-band li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
}
.trust-band li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 10px;
  height: 2px;
  border-radius: 2px;
  background: var(--live-bright);
}

/* ---------- pricing ---------- */

.price-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 32px 0 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 40px -28px rgba(23, 28, 36, 0.35);
  overflow: hidden;
}
.price-table th, .price-table td {
  text-align: left;
  padding: 22px 24px;
  vertical-align: middle;
}
.price-table thead th {
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.01em;
  color: var(--soft);
  border-bottom: 1px solid var(--line);
  padding-top: 16px;
  padding-bottom: 12px;
}
.price-table tbody td { border-bottom: 1px solid var(--line); }
.price-table tbody tr:last-child td { border-bottom: 0; }

.price-table .tier {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.15rem;
  white-space: nowrap;
}
.price-table .who { color: var(--soft); font-size: 0.95rem; max-width: 34ch; }
.price-table .amount {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.price-table .amount small {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--soft);
  letter-spacing: 0;
}
.price-table .buy { text-align: right; }
.buy .btn { padding: 10px 20px; font-size: 0.95rem; white-space: nowrap; }

.fine {
  color: var(--soft);
  font-size: 0.92rem;
  max-width: 62ch;
}

@media (max-width: 640px) {
  .price-table, .price-table tbody, .price-table tr, .price-table td { display: block; }
  .price-table thead { display: none; }
  .price-table td { border: 0; padding: 4px 24px; max-width: none; }
  .price-table tr { padding: 20px 0; }
  .price-table tr + tr { border-top: 1px solid var(--line); }
  .price-table tbody td { border-bottom: 0; }
  .price-table .tier { padding-top: 16px; }
  .price-table .buy { text-align: left; padding-top: 12px; padding-bottom: 16px; }
}

/* ---------- download: a centered closing statement ---------- */

#download { padding-bottom: 40px; }
#download .wrap {
  display: flex;
  justify-content: center;
}
#download .prose {
  text-align: center;
  max-width: 56ch;
}
#download .cta-row { justify-content: center; }

/* ---------- footer ---------- */

.site-foot {
  border-top: 1px solid var(--line);
  margin-top: 72px;
  padding: 32px 0 56px;
  color: var(--soft);
  font-size: 0.92rem;
}
.site-foot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 24px;
  margin-bottom: 16px;
}
.site-foot a { color: var(--soft); text-underline-offset: 3px; }
.site-foot a:hover { color: var(--ink); }
.site-foot p { max-width: 72ch; }

@media (min-width: 941px) {
  .site-foot .wrap {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    column-gap: 72px;
    align-items: start;
  }
  .site-foot nav {
    grid-row: 1 / span 2;
    grid-column: 1;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 0;
  }
  .site-foot p { grid-column: 2; max-width: none; }
}

/* ---------- legal pages ---------- */

.legal { padding: 64px 0 24px; }
.legal h1 {
  font-size: clamp(1.9rem, 4.2vw, 2.7rem);
  max-width: none;
}
.legal h2 {
  font-size: 1.3rem;
  margin-top: 2.2em;
  letter-spacing: -0.008em;
}
.legal .prose { max-width: 68ch; }
.legal .meta { color: var(--soft); }
.legal a { text-underline-offset: 3px; }

.draft-banner {
  background: #fbf3dc;
  border: 1px solid #e2c982;
  border-radius: 12px;
  padding: 16px 20px;
  margin: 30px 0;
  max-width: 68ch;
  font-size: 0.95rem;
}
.draft-banner strong { color: #77571a; }

.updated { color: var(--soft); font-size: 0.92rem; }

/* ---------- responsive: demo stage ---------- */

@media (max-width: 860px) {
  .demo-stage {
    grid-template-columns: minmax(0, 380px);
    grid-template-rows: auto minmax(76px, auto) auto;
    justify-items: stretch;
  }
  .panel { min-height: 420px; }
  .meet-panel { min-height: 340px; }
  .link-col { min-height: 96px; }
  .link-h { display: none; }
  .link-v { display: block; height: 96px; width: 40px; margin: 0 auto; }
  .bridge { top: 50%; left: calc(50% + 22px); transform: translateY(-50%); }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .hero { padding: 64px 0 48px; }
  .demo-band { padding: 56px 0 48px; }
  section { padding: 64px 0 8px; }
  .trust-band { margin-top: 64px; padding: 60px 0; }
  .truth { font-size: 0.88rem; }
  .truth th, .truth td { padding: 12px 10px; }
  .truth tbody td:first-child { white-space: normal; font-size: 0.95rem; }
  .truth .bad::before, .truth .good::before { width: 1.1em; margin-left: 0; }
  .airpod { width: 208px; margin-left: -104px; top: 30px; }
}

/* ---------- Brand round: header glyph, footer credit ----------
   Appended block; nothing above this line was edited. Nothing here moves:
   the demo band and its motion rules are untouched. */

:root {
  --live-ink: #0a7443;     /* live green for text on light tints (AA, ~5.4:1 on the truth row) */
}

/* skip link: off-screen until keyboard focus */
.skip {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 30;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
}
.skip:focus { top: 12px; color: #fff; }

/* visually hidden, still read by screen readers */
.vh {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* header: app glyph beside the serif wordmark. The image stays inline so the
   wordmark keeps its text baseline (the header row aligns on baseline). */
.wordmark .glyph {
  display: inline-block;
  width: auto;
  height: 28px;
  vertical-align: -0.34em;
  margin-right: 0.32em;
}
.site-head nav a[aria-current="page"] { color: var(--ink); }

@media (max-width: 620px) {
  .wordmark .glyph { height: 24px; vertical-align: -0.3em; }
  /* tap targets: ~22px → ~30px tall */
  .site-head nav a { padding: 6px 0; }
  .site-head nav a::after { bottom: 1px; } /* keep the hover underline where it sat with 2px padding */
  .site-head nav { padding: 6px 0 8px; }
}

/* comparison table: darker green for the "in sync" text only */
.truth .good { color: var(--live-ink); }

/* footer: current page, and the maker credit as the last row */
.site-foot a[aria-current="page"] { color: var(--ink); text-decoration: none; }

.site-foot .maker {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;   /* label sits on the wordmark line, not mid-logo */
  gap: 8px 10px;
  margin: 28px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  max-width: none;
}
.site-foot .maker-label {
  padding-bottom: 3px;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.site-foot .maker picture { display: block; }
.site-foot .maker img {
  display: block;
  width: 180px;
  height: auto;
}
@media (min-width: 941px) {
  .site-foot .maker { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .site-foot .maker img { width: 140px; }
}

/* ---------- Accuracy round: feature list in #how, Pro tag, legal lists ----------
   Appended block; nothing above this line was edited. Nothing here targets the
   demo band or changes a variable it uses. */

/* the short list of extras under the route cards: flat, like the fallback card's tone */
.extras {
  list-style: none;
  padding-left: 0;
  margin: 8px 0 0;
  max-width: 62ch;
  display: grid;
  gap: 12px;
}
.extras li {
  position: relative;
  margin: 0;
  padding-left: 26px;
  color: var(--soft);
}
.extras li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.55em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: var(--paper);
}
.extras strong { color: var(--ink); font-weight: 650; }

/* "Pro" marker beside a feature name */
.tag {
  display: inline-block;
  padding: 3px 6px 2px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--card);
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.07em;
  line-height: 1;
  text-transform: uppercase;
  vertical-align: 0.15em;
}

kbd {
  padding: 1px 5px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 5px;
  background: var(--card);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.9em;
  white-space: nowrap;
}

/* desktop: the extras take a full-width row under the prose and the cards */
@media (min-width: 941px) {
  #how .wrap {
    grid-template-areas:
      "intro cards"
      "outro cards"
      "extras extras";
    grid-template-rows: auto 1fr auto;  /* outro follows the intro; no dead space beside the cards */
  }
  #how .wrap > .extras {
    grid-area: extras;
    grid-template-columns: minmax(0, 30rem) minmax(0, 1fr);  /* same columns as the prose and cards above */
    gap: 14px 72px;
    max-width: none;
    margin-top: 28px;
  }
}

/* privacy policy: the permissions list */
.legal .prose ul { padding-left: 1.3em; margin: 0 0 1em; }
.legal .prose li { margin-bottom: 0.45em; }

/* truth table: the HotMic row says where it applies, on a quieter second line */
.truth .where {
  display: block;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--soft);
}

/* download notes: no lone last word under the centered button */
.cta-note { text-wrap: balance; }

/* desktop: the "A few more things" lead sits directly above its list */
@media (min-width: 941px) {
  #how .wrap {
    grid-template-areas:
      "intro cards"
      "outro cards"
      "lead ."
      "extras extras";
    grid-template-rows: auto 1fr auto auto;
  }
  #how .wrap > .prose.outro { grid-area: outro; }
  #how .wrap > .prose.extras-lead { grid-area: lead; margin-top: 36px; }
  #how .wrap > .extras { margin-top: 4px; }
}