/* Bud landing page.
 * Layout: one object and one sentence per screen. OLED-black chapters (the device's own
 * face) alternate with cool shell-gray chapters (the device as an object). Bud's state
 * colors are the only accents, and they always mean the same thing they mean on Bud.
 */
:root {
  --oled: #000000;
  --glass: #0c0d0f;
  --glass-2: #15161a;
  --paper: #e8e9eb;
  --paper-2: #f7f7f8;
  --ink: #f5f5f7;
  --ink-2: #a4a5ad;
  --ink-3: #6d6e77;
  --type: #0c0d10;
  --type-2: #4c4e57;
  --type-3: #7a7c86;
  --line-dark: rgba(255, 255, 255, 0.12);
  --line-light: rgba(12, 13, 16, 0.11);

  /* Bud's state colors */
  --teal: #79f7e6;
  --listen: #4aa8ff;
  --think: #ff9a2e;
  --speak: #a98bff;
  --work: #ffb547;
  --done: #ffd84d;
  --needs: #ff5fb0;
  --love: #ff5c8a;
  --mic: #9aa3b5;
  --teal-ink: #0b8a7c;
  --done-ink: #c99a00;
  --work-ink: #d27a06;

  /* one family for headlines, text and labels; Nunito is only the wordmark */
  --text: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --display: var(--text);
  --label: var(--text);
  --word: "Nunito", "Arial Rounded MT Bold", ui-rounded, system-ui, sans-serif;

  --gutter: clamp(16px, 4vw, 48px);
  --max: 1180px;
  --nav-h: 56px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  color-scheme: dark;
}

*,
*::before,
*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--oled);
  color: var(--ink);
  font: 400 17px/1.55 var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, canvas, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 8px; }
.paper :focus-visible { outline-color: var(--teal-ink); }
[hidden] { display: none !important; }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 12px; top: -48px; z-index: 50; padding: 10px 14px; border-radius: 10px; background: var(--ink); color: var(--oled); font-weight: 600; transition: top 0.2s; }
.skip:focus { top: calc(10px + env(safe-area-inset-top, 0px)); }

/* A/B copy: both versions ship in the HTML, the variant decides which shows */
[data-variant="agent"] [data-v="companion"],
[data-variant="companion"] [data-v="agent"] { display: none !important; }

/* ------------------------------------------------------------ type */
.wordmark { font: 900 26px/1 var(--word); letter-spacing: -0.04em; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 12px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-2);
}
.paper .eyebrow { color: var(--type-3); }
.led { width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--teal)); box-shadow: 0 0 10px var(--c, var(--teal)); flex: none; }
.sec-head { display: grid; gap: 18px; max-width: var(--max); margin-inline: auto; }
.sec-head h2,
.privacy h2,
.reserve h2 {
  font: 720 clamp(38px, 5.4vw, 76px)/0.98 var(--display);
  letter-spacing: -0.04em;
  max-width: 16ch;
}
.sub { font-size: clamp(17px, 1.55vw, 21px); line-height: 1.5; color: var(--ink-2); max-width: 46ch; }
.paper .sub { color: var(--type-2); }
.foot { font-size: 13.5px; color: var(--ink-3); max-width: 70ch; }
.paper .foot { color: var(--type-3); }
.fine { font-size: 14px; color: var(--ink-3); }

/* ---------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 46px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font: 600 16px/1 var(--text); letter-spacing: -0.005em; cursor: pointer; white-space: nowrap;
  transition: transform 0.2s var(--ease), background-color 0.2s, border-color 0.2s, color 0.2s, opacity 0.2s;
}
.btn:active { transform: scale(0.97); }
.btn svg { width: 18px; height: 18px; }
.btn-sm { height: 34px; padding: 0 15px; font-size: 14px; }
.btn-lg { height: 54px; padding: 0 28px; font-size: 17px; }
.btn-light { background: var(--ink); color: var(--oled); }
.btn-light:hover { background: #ffffff; }
.btn-line { background: transparent; color: var(--ink); border-color: rgba(255, 255, 255, 0.3); }
.btn-line:hover { border-color: rgba(255, 255, 255, 0.6); }
.btn-dark { background: var(--type); color: var(--paper-2); }
.btn-dark:hover { background: #22242a; }
.btn-teal { background: var(--teal); color: #00110f; }
.btn-teal:hover { background: #9dfbee; }
.btn-quiet { background: transparent; color: var(--type-2); }
.btn[aria-disabled="true"] { opacity: 0.38; pointer-events: none; }

/* -------------------------------------------------------------- nav */
.nav {
  position: sticky; top: 0; z-index: 30;
  padding-top: env(safe-area-inset-top, 0px);
  background: rgba(0, 0, 0, 0.62);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background-color 0.3s;
}
.nav.scrolled { border-bottom-color: var(--line-dark); background: rgba(0, 0, 0, 0.78); }
/* over the light chapters the bar turns light, like the page under it */
.nav.on-paper { background: rgba(232, 233, 235, 0.78); border-bottom-color: var(--line-light); color: var(--type); }
.nav.on-paper .nav-links { color: var(--type-2); }
.nav.on-paper .nav-links a:hover { color: var(--type); }
.nav.on-paper .btn-light { background: var(--type); color: var(--paper-2); }
.nav-in { height: var(--nav-h); max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); display: flex; align-items: center; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 9px; }
.logo-bud { width: 0; height: 26px; border-radius: 50%; overflow: hidden; background: #000; box-shadow: 0 0 0 1.5px #d9d6cf; opacity: 0; transition: width 0.45s var(--ease), opacity 0.3s; }
.nav.show-bud .logo-bud { width: 26px; opacity: 1; }
.logo { margin-left: -9px; }
.nav.show-bud .logo { margin-left: 0; }
.logo { transition: margin 0.45s var(--ease); }
.nav-links { display: flex; gap: 26px; margin-left: auto; font-size: 14px; color: var(--ink-2); }
.nav-links a { transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-in > .btn { margin-left: auto; }
}

/* ------------------------------------------------------------ device */
/* The device drawn as an object: shell ring, black glass, live screen, glass reflection. */
.bud {
  --d: 300px;
  --shell: #f4f1ec;
  position: relative; display: block; flex: none;
  width: var(--d); max-width: 100%; aspect-ratio: 1; border-radius: 50%; padding: 0; border: 0;
  background:
    radial-gradient(circle at 30% 24%, color-mix(in srgb, var(--shell) 55%, #ffffff) 0%, var(--shell) 34%, color-mix(in srgb, var(--shell) 80%, #000000) 100%);
  box-shadow:
    0 calc(var(--d) * 0.1) calc(var(--d) * 0.2) calc(var(--d) * -0.07) rgba(0, 0, 0, 0.65),
    0 calc(var(--d) * 0.02) calc(var(--d) * 0.04) rgba(0, 0, 0, 0.35),
    inset 0 calc(var(--d) * -0.014) calc(var(--d) * 0.028) rgba(0, 0, 0, 0.2),
    inset 0 calc(var(--d) * 0.01) calc(var(--d) * 0.016) rgba(255, 255, 255, 0.75);
  transition: background 0.5s var(--ease);
}
.bud-glass {
  position: absolute; inset: 5.2%; border-radius: 50%; overflow: hidden; background: #000;
  box-shadow: 0 0 0 calc(var(--d) * 0.004) rgba(0, 0, 0, 0.5), inset 0 0 0 calc(var(--d) * 0.003) rgba(255, 255, 255, 0.14);
}
.bud-screen { position: absolute; inset: 2.6%; border-radius: 50%; overflow: hidden; }
.bud-glass::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; pointer-events: none;
  background:
    linear-gradient(152deg, rgba(255, 255, 255, 0.17) 0%, rgba(255, 255, 255, 0.05) 24%, transparent 42%),
    radial-gradient(90% 50% at 50% 112%, rgba(255, 255, 255, 0.07), transparent 70%);
}
button.bud { cursor: pointer; transition: transform 0.35s var(--ease), background 0.5s var(--ease); }
button.bud:hover { transform: scale(1.015); }
button.bud:active { transform: scale(0.975); }
.paper .bud { box-shadow:
    0 calc(var(--d) * 0.09) calc(var(--d) * 0.18) calc(var(--d) * -0.07) rgba(20, 22, 30, 0.45),
    0 calc(var(--d) * 0.015) calc(var(--d) * 0.03) rgba(20, 22, 30, 0.2),
    inset 0 calc(var(--d) * -0.014) calc(var(--d) * 0.028) rgba(0, 0, 0, 0.16),
    inset 0 calc(var(--d) * 0.01) calc(var(--d) * 0.016) rgba(255, 255, 255, 0.8); }
.bud-hero { --d: clamp(250px, 34vw, 440px); }
.bud-story { --d: clamp(210px, 28vw, 380px); }
.bud-md { --d: clamp(200px, 22vw, 280px); }
.bud-sm { --d: clamp(118px, 13vw, 150px); }
.bud-yours { --d: clamp(230px, 30vw, 370px); }
.bud-anim { --d: clamp(120px, 24%, 300px); }

/* light from the screen spilling onto the "table" */
.aura {
  position: absolute; left: 50%; top: 50%; width: 78%; aspect-ratio: 1; border-radius: 50%;
  transform: translate(-50%, -50%); pointer-events: none;
  background-color: var(--teal); opacity: 0.16; filter: blur(72px);
  transition: background-color 0.9s ease, opacity 0.9s ease;
}

/* -------------------------------------------------------------- hero */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  grid-template-areas: "head stage" "body stage";
  align-content: center;
  column-gap: clamp(24px, 5vw, 72px);
  max-width: calc(var(--max) + var(--gutter) * 2);
  /* the first screen is Bud and nothing else; the next chapter waits below the fold */
  min-height: calc(100vh - var(--nav-h));
  min-height: calc(100svh - var(--nav-h));
  margin-inline: auto;
  padding-inline: var(--gutter);
  padding-block: clamp(28px, 4vw, 56px) clamp(84px, 9vw, 120px);
}
.scroll-cue {
  position: absolute; left: 50%; bottom: clamp(18px, 3.4vh, 36px); transform: translateX(-50%);
  display: grid; justify-items: center; gap: 10px; color: var(--ink-3);
  font: 600 11px/1 var(--label); letter-spacing: 0.16em; text-transform: uppercase; transition: opacity 0.4s;
}
.scroll-cue .wheel { position: relative; width: 22px; height: 34px; border-radius: 11px; border: 1.5px solid currentColor; }
.scroll-cue .wheel::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: currentColor; animation: wheel 1.8s var(--ease) infinite; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(10px); opacity: 0; } 100% { transform: translateY(0); opacity: 0; } }
.scroll-cue:hover { color: var(--ink-2); }
.scroll-cue.gone { opacity: 0; pointer-events: none; }
.hero-head { grid-area: head; align-self: end; display: grid; gap: 22px; padding-bottom: 26px; }
.hero-body { grid-area: body; align-self: start; display: grid; gap: 26px; justify-items: start; }
.hero-stage { grid-area: stage; position: relative; display: grid; justify-items: center; align-content: center; gap: 18px; min-height: clamp(360px, 44vw, 600px); }
.hero-title { font: 760 clamp(58px, 9.2vw, 138px)/0.9 var(--display); letter-spacing: -0.05em; }
.hero-title .t-companion { display: block; font-size: 0.74em; line-height: 0.95; letter-spacing: -0.045em; }
.hw { transition: color 0.45s ease, text-shadow 0.45s ease; }
.hw.lit { color: var(--c); text-shadow: 0 0 34px color-mix(in srgb, var(--c) 60%, transparent); }
.lede { font-size: clamp(18px, 1.7vw, 22px); line-height: 1.5; color: var(--ink-2); max-width: 34ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.say {
  min-height: 1.5em; max-width: 26ch; text-align: center;
  font: 600 clamp(17px, 1.5vw, 20px)/1.35 var(--display); letter-spacing: -0.01em; color: var(--ink);
  opacity: 0; transform: translateY(6px); transition: opacity 0.35s, transform 0.35s var(--ease);
}
.say.on { opacity: 1; transform: none; }
.tap-hint { display: inline-flex; align-items: center; gap: 10px; font: 600 12px/1 var(--label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); transition: opacity 0.4s; }
.tap-hint.gone { opacity: 0; }
.tap-hint .ring { width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--teal); animation: ping 1.8s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(0.7); opacity: 1; } 80%, 100% { transform: scale(2.1); opacity: 0; } }
@media (max-width: 860px) {
  .hero { grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "stage" "body"; text-align: center; padding-block: 36px 72px; }
  .hero-head, .hero-body { justify-items: center; }
  .hero-head { padding-bottom: 8px; }
  .hero .eyebrow { justify-self: center; }
  .lede { margin-inline: auto; }
  .cta-row { justify-content: center; }
  .hero-stage { min-height: 0; padding-block: 16px 8px; }
}

/* ------------------------------------------------------------ chapters */
.paper { background: var(--paper); color: var(--type); color-scheme: light; }
.ink { background: var(--oled); color: var(--ink); }
.story, .uses, .privacy, .yours, .film, .specs, .reserve, .faq {
  position: relative;
  padding-inline: var(--gutter);
  padding-block: clamp(88px, 11vw, 160px);
}

/* ------------------------------------------------- on the phone (3D) */
.onphone { position: relative; height: 420vh; padding: 0; }
/* the light comes up as the phone flips: black from the hero fades into the paper gray */
.onphone.paper { background: linear-gradient(to bottom, var(--oled) 0, var(--oled) 4vh, #3a3b3e 22vh, var(--paper) 58vh); }
section[id] { scroll-margin-top: var(--nav-h); }
.onphone-sticky { position: sticky; top: var(--nav-h); height: calc(100vh - var(--nav-h)); height: calc(100svh - var(--nav-h)); overflow: hidden; }
.onphone-view { position: absolute; inset: 0; }
.onphone-view .v3d-canvas { position: absolute; inset: 0; }
.onphone-view canvas { pointer-events: none; }
.onphone-flat { position: absolute; inset: 0; display: grid; place-items: center; }
@media (min-width: 900px) { .onphone-flat { left: 30%; } }
.onphone-flat .phone { position: relative; height: min(76%, 640px); aspect-ratio: 74.8 / 150.8; filter: drop-shadow(0 30px 40px rgba(20, 22, 30, 0.28)); }
.onphone-flat .phone svg { width: 100%; height: 100%; }
.onphone-flat .bud { position: absolute; transform: translate(-50%, -50%); }
.onphone-caps { position: absolute; left: var(--gutter); right: var(--gutter); bottom: clamp(40px, 9vh, 96px); max-width: var(--max); margin-inline: auto; pointer-events: none; }
.cap {
  position: absolute; left: 0; bottom: 0; max-width: 13ch;
  font: 720 clamp(32px, 4.4vw, 62px)/1 var(--display); letter-spacing: -0.04em; color: var(--type);
  opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s var(--ease);
}
.cap small { display: block; margin-top: 14px; font: 500 14px/1.4 var(--text); letter-spacing: 0; color: var(--type-3); }
.cap.on { opacity: 1; transform: none; }
.onphone-progress { position: absolute; right: var(--gutter); top: 50%; width: 2px; height: 120px; transform: translateY(-50%); background: var(--line-light); border-radius: 2px; overflow: hidden; }
.onphone-progress i { position: absolute; left: 0; top: 0; width: 100%; height: 0; background: var(--type); }
@media (max-width: 760px) {
  .onphone { height: 380vh; }
  .onphone-caps { bottom: 28px; text-align: center; }
  .cap {
    left: 0; right: 0; margin-inline: auto; max-width: 18ch; font-size: clamp(26px, 7.4vw, 38px);
    padding: 14px 18px; border-radius: 20px; background: rgba(232, 233, 235, 0.86);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  }
  .onphone-progress { display: none; }
}

/* ------------------------------------------------------------- story */
.story .sec-head { margin-bottom: clamp(24px, 4vw, 48px); }
.story-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 6vw, 96px); max-width: var(--max); margin-inline: auto; }
.story-stage { position: relative; }
.story-sticky { position: sticky; top: calc(var(--nav-h) + 4vh); height: calc(92vh - var(--nav-h)); display: grid; place-items: center; align-content: center; gap: 26px; }
.state-pill {
  display: inline-flex; align-items: center; gap: 10px; height: 34px; padding: 0 14px; border-radius: 999px;
  background: var(--glass-2); border: 1px solid var(--line-dark);
  font: 600 12px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink);
}
.story-steps { list-style: none; margin: 0; padding: 0; }
.step { min-height: 74vh; display: flex; flex-direction: column; justify-content: center; gap: 16px; transition: opacity 0.12s linear; }
.step .st { display: inline-flex; align-items: center; gap: 10px; font: 600 12px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--c); }
.step .st::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }
.step .line { font: 680 clamp(30px, 3.7vw, 54px)/1.06 var(--display); letter-spacing: -0.035em; max-width: 17ch; }
.step .note { font-size: 18px; color: var(--ink-2); }
[data-state="hello"] { --c: var(--teal); }
[data-state="listening"] { --c: var(--listen); }
[data-state="thinking"] { --c: var(--think); }
[data-state="speaking"] { --c: var(--speak); }
[data-state="working"] { --c: var(--work); }
[data-state="needsyou"] { --c: var(--needs); }
[data-state="done"] { --c: var(--done); }
[data-state="love"] { --c: var(--love); }
[data-state="privacy"] { --c: var(--mic); }
.result {
  display: grid; gap: 4px; width: min(100%, 340px); margin-top: 6px; padding: 16px 18px; border-radius: 18px;
  background: var(--glass-2); border: 1px solid var(--line-dark);
}
.result .r-app { font: 600 11px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }
.result b { font: 650 19px/1.25 var(--display); letter-spacing: -0.015em; }
.result .r-when { color: var(--ink-2); font-size: 15px; }
.result .r-ok { justify-self: start; margin-top: 8px; padding: 4px 10px; border-radius: 999px; font: 600 11px/1.3 var(--label); letter-spacing: 0.1em; text-transform: uppercase; color: #1d1600; background: var(--done); }
@media (max-width: 860px) {
  .story-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .story-stage { position: sticky; top: var(--nav-h); z-index: 2; background: linear-gradient(var(--oled) 82%, transparent); }
  .story-sticky { position: relative; top: 0; height: auto; padding-block: 18px 30px; gap: 14px; }
  .bud-story { --d: min(44vw, 210px); }
  .step { min-height: 64vh; align-items: center; text-align: center; }
  .story-steps { padding-bottom: 20vh; }
  .step .line { margin-inline: auto; }
}

/* -------------------------------------------------------------- uses */
.uses .sec-head { margin-bottom: clamp(36px, 5vw, 64px); }
.use-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; max-width: var(--max); margin-inline: auto; }
.use {
  display: grid; grid-template-rows: auto 1fr auto; justify-items: start; gap: 22px; min-width: 0;
  padding: 26px 26px 22px; border-radius: 26px; background: var(--paper-2); border: 1px solid var(--line-light);
}
.bud-xs { --d: clamp(84px, 8vw, 104px); }
.use .q { font: 640 clamp(21px, 1.9vw, 27px)/1.18 var(--display); letter-spacing: -0.025em; color: var(--type); }
.use .r { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; font: 600 11.5px/1.3 var(--label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--type); }
.use .r .r-t { font: 500 15px/1.3 var(--text); letter-spacing: 0; text-transform: none; color: var(--type-2); }
.use .r .r-t::before { content: "·"; margin-right: 10px; color: var(--type-3); }
.uses .foot { max-width: var(--max); margin: 26px auto 0; }
@media (max-width: 860px) {
  .use-grid { grid-template-columns: minmax(0, 1fr); }
  .use { grid-template-columns: auto minmax(0, 1fr); grid-template-rows: auto auto; align-items: center; gap: 10px 18px; padding: 18px 20px; }
  .use .bud { grid-row: span 2; }
  .use .r .r-t { flex-basis: 100%; }
  .use .r .r-t::before { content: none; }
  .bud-xs { --d: 76px; }
}

/* ----------------------------------------------------------- privacy */
.privacy-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: clamp(32px, 7vw, 110px); max-width: var(--max); margin-inline: auto; }
.privacy-stage { position: relative; display: grid; justify-items: center; gap: 26px; }
.privacy-copy { display: grid; gap: 22px; }
.principles { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 26px; }
.principles li { display: grid; gap: 6px; padding-top: 22px; border-top: 1px solid var(--line-dark); }
.principles h3 { font: 680 clamp(22px, 2vw, 27px)/1.15 var(--display); letter-spacing: -0.025em; }
.principles p { color: var(--ink-2); max-width: 42ch; }
.mic-toggle { display: inline-flex; align-items: center; gap: 12px; padding: 8px 16px 8px 10px; border-radius: 999px; border: 1px solid var(--line-dark); background: var(--glass-2); cursor: pointer; font: 600 12px/1 var(--label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink); }
.mt-track { position: relative; width: 40px; height: 24px; border-radius: 999px; background: #3a3b42; transition: background-color 0.25s; }
.mt-knob { position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform 0.25s var(--ease); }
.mic-toggle[aria-pressed="true"] .mt-track { background: var(--teal-ink); }
.mic-toggle[aria-pressed="true"] .mt-knob { transform: translateX(16px); }
.mic-light {
  position: absolute; left: 83.5%; top: 16.5%; width: 3%; aspect-ratio: 1; border-radius: 50%; transform: translate(-50%, -50%);
  background: #2a2c31; box-shadow: inset 0 1px 1.5px rgba(0, 0, 0, 0.55);
  transition: background-color 0.2s, box-shadow 0.2s;
}
.mic-light.on { background: #4ff08f; box-shadow: 0 0 5px 1px rgba(79, 240, 143, 0.95), 0 0 16px 4px rgba(79, 240, 143, 0.45); }
/* a hairline from the light out past the rim, and its name */
.mic-callout { position: absolute; left: 83.5%; top: 16.5%; width: 0; height: 0; pointer-events: none; }
.mic-callout::before { content: ""; position: absolute; left: 0; top: 0; width: 38px; height: 1px; background: rgba(245, 245, 247, 0.4); transform-origin: 0 0; transform: rotate(-45deg) translateX(9px); }
.mic-callout span { position: absolute; left: 40px; top: -40px; font: 600 11px/1 var(--label); letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap; color: var(--ink-3); transition: color 0.2s; }
.mic-light.on + .mic-callout span { color: #4ff08f; }
@media (max-width: 860px) { .privacy-grid { grid-template-columns: minmax(0, 1fr); } }

/* ------------------------------------------------------ make it yours */
.yours .sec-head { margin-bottom: clamp(32px, 5vw, 60px); }
.yours-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(28px, 6vw, 88px); align-items: center; max-width: var(--max); margin-inline: auto; }
.yours-stage {
  position: relative; display: grid; justify-items: center; gap: 26px; padding: clamp(36px, 5vw, 64px) 20px;
  border-radius: 34px; background: radial-gradient(70% 60% at 50% 38%, #ffffff, var(--paper-2) 60%, #e1e2e5);
  border: 1px solid var(--line-light);
}
.nameplate { font: 640 clamp(22px, 2.2vw, 30px)/1.2 var(--display); letter-spacing: -0.025em; color: var(--type-2); }
.nameplate b { color: var(--type); font-weight: 760; }
.yours-controls { display: grid; gap: 26px; min-width: 0; }
.yours-controls fieldset { margin: 0; padding: 0; border: 0; display: grid; gap: 12px; min-width: 0; }
.yours-controls legend, .field label { padding: 0; margin-bottom: 12px; font: 600 12px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--type-3); }
.legend-val { margin-left: 8px; color: var(--type); letter-spacing: 0.06em; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px 0 10px; border-radius: 999px;
  border: 1px solid var(--line-light); background: var(--paper-2); color: var(--type);
  font: 600 14px/1 var(--text); cursor: pointer; transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}
.chip:hover { border-color: rgba(12, 13, 16, 0.3); }
.chip[aria-pressed="true"] { background: var(--type); border-color: var(--type); color: var(--paper-2); }
.chip i { width: 14px; height: 14px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1.5px rgba(0, 0, 0, 0.18); }
.swatches { display: flex; flex-wrap: wrap; gap: 10px; }
.swatch { width: 36px; height: 36px; border-radius: 50%; border: 0; cursor: pointer; background: var(--s); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.14), 0 1px 2px rgba(0, 0, 0, 0.12); transition: transform 0.2s var(--ease), box-shadow 0.2s; }
.swatch:hover { transform: scale(1.08); }
.swatch[aria-pressed="true"] { box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.14), 0 0 0 3px var(--paper), 0 0 0 5px var(--type); }
.field { display: grid; }
.field input {
  height: 54px; padding: 0 18px; border-radius: 16px; border: 1px solid var(--line-light); background: #ffffff; color: var(--type);
  font: 650 21px/1 var(--display); letter-spacing: -0.015em;
}
.field input:focus { outline: none; border-color: var(--teal-ink); box-shadow: 0 0 0 3px color-mix(in srgb, var(--teal-ink) 22%, transparent); }
.yours-controls .btn { justify-self: start; }
@media (max-width: 860px) { .yours-grid { grid-template-columns: minmax(0, 1fr); } .yours-controls .btn { justify-self: stretch; } }

/* -------------------------------------------------------------- film */
.film .sec-head { margin-bottom: clamp(32px, 5vw, 56px); }
.film-frame {
  position: relative; max-width: var(--max); margin-inline: auto; aspect-ratio: 16 / 9; border-radius: 30px; overflow: hidden;
  background: #050506; border: 1px solid var(--line-dark);
}
.film-frame video { display: block; width: 100%; height: 100%; object-fit: cover; background: #000; cursor: pointer; }
.film-frame.vertical { aspect-ratio: 9 / 16; width: min(100%, calc(86svh * 9 / 16)); }
.anim { position: absolute; inset: 0; }
.anim-bg { position: absolute; inset: 0; background: radial-gradient(80% 90% at 70% 40%, var(--bg1, #1b1d22), var(--bg2, #050506)); transition: background 1.2s ease; }
.anim-bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 100% at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.55)); }
.anim-scene, .anim-time { position: absolute; top: clamp(14px, 2.4vw, 28px); font: 600 12px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: rgba(245, 245, 247, 0.72); }
.anim-scene { left: clamp(16px, 3vw, 36px); }
.anim-time { right: clamp(16px, 3vw, 36px); font-variant-numeric: tabular-nums; }
.bud-anim { position: absolute; right: 12%; top: 50%; transform: translateY(-54%); }
.anim-line {
  position: absolute; left: clamp(16px, 3vw, 36px); bottom: clamp(30px, 5vw, 64px); max-width: min(52%, 22ch);
  font: 680 clamp(20px, 2.6vw, 38px)/1.12 var(--display); letter-spacing: -0.03em; color: var(--ink);
  transition: opacity 0.4s ease;
}
.anim-line.fade { opacity: 0; }
.anim-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: rgba(255, 255, 255, 0.1); }
.anim-bar i { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--teal); }
.film-play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: inline-flex; align-items: center; gap: 14px; height: 64px; padding: 0 26px 0 12px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22); background: rgba(20, 21, 25, 0.6); color: var(--ink); cursor: pointer;
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  font: 650 17px/1 var(--display); letter-spacing: -0.01em; transition: transform 0.25s var(--ease), background-color 0.25s;
}
.film-play:hover { transform: translate(-50%, -50%) scale(1.03); background: rgba(30, 31, 36, 0.7); }
.fp-ic { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--ink); color: var(--oled); }
.fp-ic svg { width: 18px; height: 18px; margin-left: 2px; }
.film.playing .film-play,
.film-frame.started .film-play { opacity: 0; pointer-events: none; }
.film-frame .film-play { z-index: 2; }
@media (max-width: 640px) {
  .film-frame { aspect-ratio: 4 / 5; border-radius: 24px; }
  .bud-anim { --d: 46%; right: auto; left: 50%; top: 40%; transform: translate(-50%, -50%); }
  .anim-line { max-width: none; right: 16px; text-align: center; bottom: 28px; font-size: clamp(19px, 5.4vw, 26px); }
  .film-play { top: auto; bottom: 22%; transform: translateX(-50%); }
  .film-play:hover { transform: translateX(-50%) scale(1.03); }
}
.film-frame.vertical .film-play { top: auto; bottom: 8%; transform: translateX(-50%); }
.film-frame.vertical .film-play:hover { transform: translateX(-50%) scale(1.03); }

/* the finished film is vertical: copy and chapters on the left, the film on the right, one screen tall */
.film-grid { max-width: var(--max); margin-inline: auto; }
.film.side {
  --film-pad: clamp(32px, 6svh, 72px);
  --film-gap: clamp(28px, 6vw, 96px);
  display: grid; align-content: center; min-height: calc(100svh - var(--nav-h)); padding-block: var(--film-pad);
}
.film.side .film-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: var(--film-gap); width: 100%; }
.film.side .sec-head { margin: 0; }
.film.side .film-frame {
  --fh: min(calc(100svh - var(--nav-h) - 2 * var(--film-pad)), 880px, calc((100vw - 2 * var(--gutter) - var(--film-gap) - 300px) * 16 / 9));
  height: var(--fh); width: calc(var(--fh) * 9 / 16); max-width: none; margin: 0;
  border-radius: clamp(22px, 2.4vw, 32px);
  box-shadow: 0 50px 140px -60px rgba(121, 247, 230, 0.22);
}

.film-chapters { list-style: none; margin: 14px 0 0; padding: 0; max-width: 360px; counter-reset: none; }
.film-chapters li { border-top: 1px solid var(--line-dark); }
.film-chapters li:last-child { border-bottom: 1px solid var(--line-dark); }
.film-chapters button {
  position: relative; display: grid; grid-template-columns: 52px minmax(0, 1fr); align-items: baseline; gap: 8px; width: 100%;
  padding: clamp(8px, 1.3svh, 12px) 0; border: 0; background: none; color: var(--ink-3); cursor: pointer; text-align: left;
  font: 620 17px/1.25 var(--display); letter-spacing: -0.012em; transition: color 0.25s ease;
}
.film-chapters button:hover { color: var(--ink-2); }
.film-chapters button[aria-current="true"] { color: var(--ink); }
.film-chapters .fc-t { font: 600 12px/1 var(--label); letter-spacing: 0.06em; font-variant-numeric: tabular-nums; }
.film-chapters .fc-bar { position: absolute; left: 0; bottom: -1px; height: 1px; width: 0; background: var(--teal); }

/* controls on the film: sound, pause, progress, and a replay card at the end */
.film-ui {
  position: absolute; left: 14px; right: 14px; bottom: 16px; z-index: 3; display: flex; justify-content: space-between; align-items: center;
  pointer-events: none; opacity: 0; transition: opacity 0.3s ease;
}
.film-frame.started .film-ui { opacity: 1; }
.film-ui button {
  pointer-events: auto; display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; min-width: 40px; padding: 0 14px 0 11px;
  border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.2); background: rgba(14, 15, 18, 0.55); color: var(--ink); cursor: pointer;
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); font: 600 14px/1 var(--text); transition: background-color 0.2s ease;
}
.film-ui button:hover { background: rgba(30, 31, 36, 0.75); }
.film-ui svg { width: 18px; height: 18px; flex: none; }
.film-toggle { padding: 0 !important; width: 40px; }
.film-sound .ic-on,
.film-frame.sound .film-sound .ic-off,
.film-frame.sound .film-sound .fs-lbl,
.film-toggle .ic-play,
.film-frame.paused .film-toggle .ic-pause { display: none; }
.film-frame.sound .film-sound .ic-on,
.film-frame.paused .film-toggle .ic-play { display: block; }
.film-frame.sound .film-sound { width: 40px; padding: 0; }
.film-frame.ended .film-ui { opacity: 0; visibility: hidden; }
.film-progress { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; height: 3px; background: rgba(255, 255, 255, 0.08); }
.film-progress i { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--teal); }
.film-end {
  position: absolute; left: 0; right: 0; bottom: clamp(36px, 8%, 72px); z-index: 3; display: flex; justify-content: center; gap: 10px;
  opacity: 0; visibility: hidden; transition: opacity 0.4s ease;
}
.film-frame.ended .film-end { opacity: 1; visibility: visible; }
/* autoplay: the big play button only shows when the browser blocks it */
.film-frame.auto .film-play { opacity: 0; pointer-events: none; }
.film-frame.auto.blocked .film-play { opacity: 1; pointer-events: auto; }

/* on a phone the heading sits on top and the film fills the rest of the screen (--film-head is the heading's height, set by landing.js) */
@media (max-width: 699px) {
  .film.side { --film-pad: 20px; padding-block: var(--film-pad) 24px; align-content: start; }
  .film.side .film-grid { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .film.side .film-frame {
    --fh: max(340px, min(calc(100svh - var(--nav-h) - 62px - var(--film-head, 220px)), calc((100vw - 2 * var(--gutter)) * 16 / 9)));
    justify-self: center;
  }
  .film-chapters { display: none; }
}
@media (max-width: 699px) and (max-height: 720px) { .film.side #filmSub { display: none; } }
/* short laptop screens: tighten the copy column so it stays within one screen */
@media (min-width: 700px) and (max-height: 760px) {
  .film.side .sec-head { gap: 12px; }
  .film-chapters { margin-top: 6px; }
  .film-chapters button { padding-block: 6px; font-size: 16px; }
}
@media (min-width: 700px) and (max-height: 580px) { .film.side #filmSub { display: none; } }

/* ------------------------------------------------------------- specs */
.specs .sec-head { margin-bottom: clamp(32px, 5vw, 56px); }
.spec-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(24px, 5vw, 72px); max-width: var(--max); margin: 0 auto; }
.spec-list > div { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 16px; align-items: baseline; padding: 20px 0; border-top: 1px solid var(--line-light); }
.spec-list dt { font: 600 12px/1.4 var(--label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--type-3); }
.spec-list dd { margin: 0; font: 600 19px/1.35 var(--display); letter-spacing: -0.015em; color: var(--type); }
@media (max-width: 760px) { .spec-list { grid-template-columns: minmax(0, 1fr); } .spec-list > div { grid-template-columns: 112px minmax(0, 1fr); } }

/* ----------------------------------------------------------- reserve */
.reserve { overflow: hidden; }
.aura-wide { width: min(1100px, 120%); opacity: 0.14; filter: blur(110px); }
.reserve-card {
  position: relative; display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr); align-items: center; gap: clamp(28px, 5vw, 72px);
  max-width: var(--max); margin-inline: auto; padding: clamp(28px, 5vw, 72px); border-radius: 40px;
  background: color-mix(in srgb, var(--glass) 82%, transparent); border: 1px solid var(--line-dark);
}
.reserve-bud { display: grid; place-items: center; }
.reserve-body { display: grid; gap: 22px; justify-items: start; min-width: 0; }
.terms { display: flex; flex-wrap: wrap; gap: 10px 36px; margin: 6px 0 4px; }
.terms div { display: grid; gap: 4px; }
.terms dt { font: 600 11.5px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.terms dd { margin: 0; font: 680 26px/1.1 var(--display); letter-spacing: -0.02em; }
.wait { display: grid; gap: 10px; width: min(100%, 460px); margin-top: 8px; }
.wait-row { display: flex; gap: 8px; }
.wait input, .wait select {
  min-width: 0; height: 50px; padding: 0 16px; border-radius: 14px; border: 1px solid var(--line-dark);
  background: var(--glass-2); color: var(--ink); font: 500 16px/1 var(--text);
}
.wait input { flex: 1; }
.wait select { width: 100%; appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-2) 50%), linear-gradient(135deg, var(--ink-2) 50%, transparent 50%); background-position: calc(100% - 22px) 22px, calc(100% - 16px) 22px; background-size: 6px 6px; background-repeat: no-repeat; color: var(--ink-2); }
.wait input:focus, .wait select:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px color-mix(in srgb, var(--teal) 25%, transparent); }
.wait .btn { height: 50px; }
.wait-msg { min-height: 1.4em; font-size: 15px; color: var(--ink-2); }
.wait-msg.ok { color: var(--teal); }
.wait-msg.err { color: var(--needs); }
@media (max-width: 860px) {
  .reserve-card { grid-template-columns: minmax(0, 1fr); text-align: center; border-radius: 30px; }
  .reserve-body { justify-items: center; }
  .terms { justify-content: center; }
  .wait { margin-inline: auto; }
}
@media (max-width: 420px) { .wait-row { flex-direction: column; } .reserve .btn-lg { white-space: normal; height: auto; min-height: 54px; padding-block: 14px; text-align: center; } }

/* --------------------------------------------------------------- faq */
.faq .sec-head { margin-bottom: clamp(28px, 4vw, 48px); }
.faq-list { max-width: 860px; margin-inline: auto; border-bottom: 1px solid var(--line-light); }
.faq-list details { border-top: 1px solid var(--line-light); }
.faq-list summary {
  display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px 0; cursor: pointer; list-style: none;
  font: 650 clamp(19px, 1.8vw, 23px)/1.25 var(--display); letter-spacing: -0.02em; color: var(--type);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: ""; flex: none; width: 14px; height: 14px; background: linear-gradient(var(--type), var(--type)) center / 14px 2px no-repeat, linear-gradient(var(--type), var(--type)) center / 2px 14px no-repeat; transition: transform 0.3s var(--ease); }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 0 26px; max-width: 64ch; color: var(--type-2); }
.faq .sec-head { max-width: 860px; }

/* ------------------------------------------------------------ footer */
.footer { padding: 56px var(--gutter) calc(40px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line-dark); }
.footer-in { max-width: var(--max); margin-inline: auto; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px 40px; align-items: start; }
.footer-brand { display: grid; gap: 8px; }
.footer-brand p { color: var(--ink-2); font-size: 15px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 24px; font-size: 14px; color: var(--ink-2); }
.footer-links a:hover { color: var(--ink); }
.legal { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid var(--line-dark); font-size: 13px; color: var(--ink-3); }
.legal .contact { display: block; margin-top: 6px; }
@media (max-width: 640px) { .footer-in { grid-template-columns: minmax(0, 1fr); } }

/* ------------------------------------------------------- card dialog */
.card-dlg { width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 32px); padding: 0; border: 0; border-radius: 28px; background: var(--paper-2); color: var(--type); color-scheme: light; box-shadow: 0 40px 120px rgba(0, 0, 0, 0.5); }
.card-dlg::backdrop { background: rgba(0, 0, 0, 0.6); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.card-dlg-in { display: grid; gap: 16px; padding: 18px; }
.card-dlg img { width: 100%; height: auto; max-height: 62vh; object-fit: contain; border-radius: 18px; background: #000; }
.card-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.card-hint { text-align: center; font-size: 14px; color: var(--type-3); }

/* ---------------------------------------------------- variant preview */
.vswitch {
  position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 40; opacity: 0.72; transition: opacity 0.2s;
  display: flex; align-items: center; gap: 4px; padding: 5px 5px 5px 14px; border-radius: 999px;
  background: rgba(22, 23, 27, 0.86); border: 1px solid var(--line-dark); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  font: 600 11px/1 var(--label); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
}
.vswitch span { margin-right: 8px; }
.vswitch button { height: 30px; padding: 0 12px; border: 0; border-radius: 999px; background: transparent; color: var(--ink-2); cursor: pointer; font: 600 12px/1 var(--text); letter-spacing: 0; text-transform: none; }
.vswitch button[aria-pressed="true"] { background: var(--ink); color: var(--oled); }

/* ------------------------------------------------------------ reveal */
.rv { transition: opacity 0.9s ease, transform 0.9s var(--ease); }
.rv.pre { opacity: 0; transform: translateY(26px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .rv.pre { opacity: 1; transform: none; }
}

.vswitch:hover, .vswitch:focus-within { opacity: 1; }
@media (max-width: 860px) {
  .hero { padding-block: 24px 96px; }
}