@font-face {
  font-family: "Geist";
  src: url("/fonts/Geist-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

/* A soft grey ground and one clear daylight blue, #196EDE, used for type, actions and whole fields */
:root {
  --ground: #e5e5e5;
  --surface: rgba(255, 255, 255, .42);
  --surface-solid: #f3f3f3;
  --ink: rgba(0, 0, 0, .9);
  --muted: rgba(0, 0, 0, .52);
  --faint: rgba(0, 0, 0, .36);
  --hair: rgba(0, 0, 0, .08);
  --navy: #196ede;          /* the brand blue: headings and large type */
  --navy-ink: #1259bf;      /* the same blue, deep enough for small text on the grey ground */
  --navy-soft: rgba(25, 110, 222, .42);
  --blue: #196ede;
  --sky: #e3eeff;
  --night: #196ede;         /* blue fields: the Privacy and sign-up panels */
  --night-2: #1259bf;       /* buttons, and anything that sits on a blue field */
  --primary: #1259bf;

  --gutter: clamp(16px, 4vw, 64px);
  --max: 1360px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ring: 0 0 0 .5px var(--hair);
  --shadow-float: 0 1px 0 rgba(255, 255, 255, .6) inset, 0 0 0 .5px rgba(0, 0, 0, .1), 0 10px 30px -14px rgba(8, 30, 90, .35);
  --shadow-window: 0 60px 120px -40px rgba(8, 30, 90, .45), 0 18px 40px -22px rgba(8, 30, 90, .3), 0 0 0 .5px rgba(0, 0, 0, .12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
  overflow-x: clip;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 500; letter-spacing: -0.03em; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--blue); color: #fff; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- buttons ---------- */
/* Night-navy pills that light up blue toward their right edge */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding: 0 24px;
  border: 0; border-radius: 999px;
  background: var(--night-2);
  color: #fff;
  font: inherit; font-size: 16px; font-weight: 500; letter-spacing: -0.01em; text-decoration: none; white-space: nowrap;
  cursor: pointer;
  transition: transform .2s var(--ease), opacity .3s, color .2s;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: var(--blue);
  opacity: 0; transition: opacity .25s;
}
.btn:hover::before { opacity: 1; }
.btn:active { transform: scale(.97); }
.btn::after { content: "→"; font-size: 15px; transition: transform .25s var(--ease); }
.btn:hover::after { transform: translateX(3px); }
.btn-sm { height: 34px; padding: 0 16px; font-size: 14px; gap: 8px; }
.btn-sm::after { font-size: 13px; }

/* ---------- floating nav ---------- */
.nav { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; display: flex; justify-content: center; padding: 0 12px; pointer-events: none; }
.nav-pill {
  pointer-events: auto;
  position: relative; isolation: isolate;
  display: flex; align-items: center; gap: 28px;
  height: 52px; padding: 0 9px 0 12px;
  border-radius: 999px;
  background: rgba(240, 240, 240, .55);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  backdrop-filter: blur(14px) saturate(180%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .9),
    inset 0 0 0 1px rgba(255, 255, 255, .4),
    0 0 0 .5px rgba(0, 0, 0, .12),
    0 10px 30px -12px rgba(8, 30, 90, .3);
}
/* Chromium can bend what's behind the glass through an SVG filter */
.lens .nav-pill { backdrop-filter: url(#glass) blur(5px) saturate(190%) brightness(1.06); }
.nav-pill::before {
  content: ""; position: absolute; inset: 1px; z-index: -1; border-radius: inherit; pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, 0) 55%);
}
.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; font-weight: 600; font-size: 17px; letter-spacing: -0.03em; color: var(--navy-ink); }
.brand img { border-radius: 7px; }
.nav-links { display: flex; gap: 22px; }
.nav-links a { text-decoration: none; font-size: 14px; font-weight: 500; color: var(--navy-ink); opacity: .85; transition: opacity .15s, color .3s; }
.nav-links a:hover { opacity: 1; }

/* the floating button: night-blue frosted glass, nothing more */
.float-cta {
  position: fixed; right: 24px; bottom: 24px; z-index: 40;
  background: rgba(14, 70, 160, .62);
  -webkit-backdrop-filter: blur(16px) saturate(180%); backdrop-filter: blur(16px) saturate(180%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .3), inset 0 0 0 1px rgba(255, 255, 255, .14);
  opacity: 0; transform: translateY(16px); pointer-events: none;
}
.float-cta::before { background: rgba(25, 110, 222, .8); }
.float-cta.show { opacity: 1; transform: none; pointer-events: auto; }

/* ---------- hero: a night-blue sky with the grey page rising into it like a horizon ---------- */
.hero { position: relative; isolation: isolate; padding: 140px 0 170px; color: #fff; }
.hero-sky {
  position: absolute; z-index: -1; left: 0; right: 0; top: 0; bottom: -260px; overflow: hidden; pointer-events: none;
  background:
    radial-gradient(60% 55% at 50% 62%, rgba(130, 185, 255, .7), rgba(25, 110, 222, 0) 75%),
    linear-gradient(180deg, #145fcc 0%, #196ede 38%, #3d8bf0 64%, #8dbcf7 81%, #dbe8fb 93%);
}
/* the horizon: a huge grey disc whose rim glows white */
.hero-sky::before {
  content: ""; position: absolute; left: 50%; top: calc(100% - 380px);
  width: max(2800px, 210vw); aspect-ratio: 1; transform: translateX(-50%);
  border-radius: 50%;
  background: var(--ground);
  box-shadow:
    0 0 0 1.5px rgba(255, 255, 255, .85),
    0 0 18px 4px rgba(255, 255, 255, .75),
    0 0 90px 30px rgba(190, 220, 255, .55),
    0 0 220px 90px rgba(120, 180, 255, .35),
    inset 0 40px 80px -30px rgba(255, 255, 255, .9);
}
/* a flare where the light catches the rim */
.hero-sky::after {
  content: ""; position: absolute; left: 64%; top: calc(100% - 408px);
  width: 220px; height: 26px; border-radius: 50%;
  background: radial-gradient(closest-side, #fff, rgba(255, 255, 255, .6) 40%, rgba(255, 255, 255, 0));
  filter: blur(2px); transform: rotate(-9deg);
}
/* fine grain over the sky so the gradient never bands */
.hero-grain {
  position: absolute; inset: 0; opacity: .22; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero-inner { display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero h1 { font-size: clamp(40px, 5vw, 76px); line-height: .94; letter-spacing: -0.055em; color: #fff; }
.hero h1 span { display: block; }
.lede { max-width: 34em; margin-top: 24px; font-size: clamp(16px, 1.2vw, 18px); line-height: 1.5; color: rgba(255, 255, 255, .86); }
.hero .waitlist { margin-top: 40px; }
.fine { margin-top: 16px; font-size: 13.5px; color: var(--muted); }
.hero .fine { color: rgba(255, 255, 255, .8); }
.for { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 36px; }
.for li {
  padding: 5px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, .1);
  font-size: 13.5px; color: var(--sky);
}

/* ---------- waitlist form ---------- */
.waitlist { position: relative; display: flex; gap: 6px; width: 100%; max-width: 470px; padding: 5px; background: #fff; border-radius: 999px; }
.waitlist input { flex: 1; min-width: 0; height: 48px; padding: 0 18px; border: 0; border-radius: 999px; background: transparent; font: inherit; font-size: 16px; color: var(--ink); }
.waitlist input::placeholder { color: var(--faint); }
.waitlist input:focus { outline: none; }
.waitlist:focus-within { box-shadow: 0 0 0 2px var(--blue); }
.form-status { position: absolute; left: 0; right: 0; top: calc(100% + 12px); font-size: 14px; text-align: center; }
.form-status.ok { color: var(--blue); }
.form-status.err { color: #b3261e; }
.waitlist.done input, .waitlist.done button { opacity: .5; pointer-events: none; }
/* on the night sky the field turns to dark glass */
.hero .waitlist, .cta .waitlist {
  background: rgba(8, 50, 125, .45);
}
.hero .waitlist:focus-within, .cta .waitlist:focus-within { box-shadow: 0 0 0 2px var(--sky); }
.hero .waitlist input, .cta .waitlist input { color: #fff; }
.hero .waitlist input::placeholder, .cta .waitlist input::placeholder { color: rgba(255, 255, 255, .55); }
.hero .waitlist .btn, .cta .waitlist .btn { background: #fff; color: var(--night-2); }
.hero .waitlist .btn::before, .cta .waitlist .btn::before { background: var(--sky); }
.hero .form-status.ok, .cta .form-status.ok { color: var(--sky); }
.hero .form-status.err, .cta .form-status.err { color: #ffb4ab; }

/* ---------- the demo: steps on the left, a small desktop with Murmur open on the right ---------- */
/* ---------- the statement: pale until it is read, then each word darkens as the page moves past it ---------- */
/* above the hero sky, which reaches down past the hero */
.statement { position: relative; z-index: 1; padding: 150px 0 40px; }
.statement-text {
  max-width: 20em; font-size: clamp(32px, 4.2vw, 60px); font-weight: 500; line-height: 1.1; letter-spacing: -0.045em; text-wrap: balance;
  color: var(--navy);
}
.statement-text .w { color: rgba(25, 110, 222, .16); transition: color .35s; }
.statement-text .w.lit { color: var(--navy); }

.demo { position: relative; padding-top: 150px; }
.demo-grid {
  display: grid; grid-template-columns: minmax(280px, 4fr) minmax(0, 8fr); grid-template-rows: auto 1fr auto;
  grid-template-areas: "head desk" "steps desk" "play desk"; column-gap: 64px; align-items: start;
}
/* the heading starts level with the top of the desktop, the steps end level with its bottom */
.demo-head { grid-area: head; }
.demo-head h2 { font-size: clamp(38px, 3.8vw, 56px); line-height: .95; letter-spacing: -0.055em; color: var(--navy); }
.demo-head p { margin-top: 16px; max-width: 24em; font-size: 17px; line-height: 1.5; }
.steps { grid-area: steps; align-self: end; display: grid; gap: 2px; margin-top: 28px; }
.step {
  display: block; width: 100%; padding: 10px 16px 12px; border: 0; border-radius: 8px; background: transparent;
  font: inherit; color: inherit; text-align: left; cursor: pointer; transition: background-color .2s;
}
.step:hover { background: rgba(255, 255, 255, .4); }
.step.on { background: #efefef; }
.step-t { display: block; font-size: 16px; font-weight: 500; line-height: 1.3; letter-spacing: -0.02em; color: var(--muted); transition: color .2s; }
.step:hover .step-t { color: var(--ink); }
.step.on .step-t { color: var(--navy-ink); }
.step-d { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .45s var(--ease), opacity .3s; }
.step-d > span { overflow: hidden; }
.step.on .step-d { grid-template-rows: 1fr; opacity: 1; }
.step-d > span::before { content: ""; display: block; height: 6px; }
.step-d { font-size: 16px; line-height: 1.5; }
.step-bar { display: block; height: 3px; margin-top: 0; border-radius: 3px; background: rgba(25, 110, 222, .12); overflow: hidden; opacity: 0; transition: opacity .3s, margin-top .3s; }
.step.on .step-bar { opacity: 1; margin-top: 12px; }
.step-bar b { display: block; height: 100%; width: calc(var(--p, 0) * 100%); background: var(--blue); border-radius: inherit; }
.demo-play {
  grid-area: play; justify-self: start; margin: 10px 0 0 16px; padding: 0; border: 0; background: none;
  font: inherit; font-size: 14px; color: var(--navy-ink); text-decoration: underline; text-underline-offset: 3px; cursor: pointer;
}

/* the desktop */
.desk {
  grid-area: desk; position: relative; isolation: isolate; overflow: hidden;
  aspect-ratio: 16 / 11.5; border-radius: 14px; color: #fff;
  background:
    radial-gradient(60% 50% at 50% 78%, rgba(130, 185, 255, .75), rgba(25, 110, 222, 0) 70%),
    linear-gradient(180deg, #145fcc 0%, #196ede 48%, #4a95f2 78%, #9cc6f8 100%);
  box-shadow: var(--shadow-window);
}
/* the same horizon as the hero, low on the wallpaper */
.desk::before {
  content: ""; position: absolute; z-index: -1; left: 50%; top: 84%; width: 260%; aspect-ratio: 1; transform: translateX(-50%);
  border-radius: 50%; background: #dfe6f2;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .8), 0 0 16px 4px rgba(255, 255, 255, .6), 0 0 80px 24px rgba(160, 205, 255, .45);
}
.menubar {
  position: absolute; z-index: 5; top: 0; left: 0; right: 0; height: 28px;
  display: flex; align-items: center; gap: 18px; padding: 0 14px;
  background: rgba(8, 50, 125, .4); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  font-size: 13px; letter-spacing: -0.01em; white-space: nowrap;
}
.menubar b { font-weight: 600; }
.mb-logo { width: 13px; height: 13px; opacity: .9; }
.mb-right { margin-left: auto; display: flex; align-items: center; gap: 14px; font-variant-numeric: tabular-nums; }
.mb-wifi svg { display: block; width: 15px; height: 15px; }

.win {
  position: absolute; z-index: 2; left: 3%; right: 3%; top: 42px; bottom: 74px;
  border-radius: 11px; overflow: hidden; background: #fff; color: #0a0a0a;
  box-shadow: 0 30px 60px -24px rgba(0, 0, 0, .6), 0 0 0 .5px rgba(0, 0, 0, .35);
  transform-origin: 72% 115%;
  transition: transform .5s var(--ease), opacity .4s, left .4s var(--ease), right .4s var(--ease), top .4s var(--ease), bottom .4s var(--ease), border-radius .4s;
}
.win.min { transform: translateY(30%) scale(.06); opacity: 0; pointer-events: none; }
.win.max { left: 0; right: 0; top: 28px; bottom: 0; border-radius: 0; }
.desk-hint {
  position: absolute; z-index: 1; left: 50%; top: 42%; transform: translate(-50%, -50%);
  max-width: 80%; text-align: center; font-size: 17px; color: rgba(255, 255, 255, .92);
  opacity: 0; transition: opacity .4s;
}
.win.min ~ .desk-hint { opacity: 1; transition-delay: .3s; }

.dock {
  position: absolute; z-index: 4; left: 50%; bottom: 10px; transform: translateX(-50%);
  display: flex; align-items: flex-end; gap: 8px; padding: 6px;
  border-radius: 18px; background: rgba(255, 255, 255, .24);
  -webkit-backdrop-filter: blur(20px) saturate(160%); backdrop-filter: blur(20px) saturate(160%);
  box-shadow: inset 0 0 0 .5px rgba(255, 255, 255, .45);
  transition: transform .4s var(--ease);
}
.win.max ~ .dock { transform: translate(-50%, 140%); }
.dock-app {
  --k: 1;
  position: relative; display: grid; place-items: center; flex: none;
  width: calc(46px * var(--k)); height: calc(46px * var(--k)); padding: 0; border: 0; border-radius: calc(11px * var(--k));
  font: inherit; color: inherit; cursor: pointer; transform-origin: 50% 100%;
  transition: width .25s var(--ease), height .25s var(--ease), border-radius .25s var(--ease);
}
/* while the pointer moves along the Dock the icons follow it at once, as on a Mac */
.dock.live .dock-app { transition: none; }
.dock-app:focus-visible { --k: 1.3; }
.dock-app.bounce { animation: dock-bounce .7s var(--ease); }
@keyframes dock-bounce { 0% { transform: none; } 30% { transform: translateY(-18px); } 55% { transform: none; } 75% { transform: translateY(-6px); } 100% { transform: none; } }
.dock-app img { width: 100%; height: 100%; border-radius: inherit; }
.dock-app.running::after { content: ""; position: absolute; bottom: -5px; left: 50%; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: rgba(255, 255, 255, .95); }
.tip {
  position: absolute; bottom: calc(100% + 12px); left: 50%; transform: translateX(-50%);
  padding: 3px 9px; border-radius: 6px; background: rgba(20, 24, 34, .85); color: #fff;
  font-size: 12.5px; white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity .15s;
}
.dock-app:hover .tip, .dock-app:focus-visible .tip { opacity: 1; }
.dock-sep { width: 1px; align-self: stretch; margin: 4px 2px; background: rgba(255, 255, 255, .4); }
.ic-cal { background: #fff; color: #1d1d1f; display: flex; flex-direction: column; justify-content: flex-start; padding-top: calc(4px * var(--k)); }
.cal-day { font-size: calc(8.5px * var(--k)); font-weight: 600; color: #e5484d; text-transform: uppercase; line-height: 1; }
.cal-date { font-size: calc(24px * var(--k)); font-weight: 400; line-height: 1.05; letter-spacing: -0.04em; }
.ic-notes { background: #fff linear-gradient(#ffd23f 0 28%, #fff 28%); }
.ic-notes::before { content: ""; position: absolute; left: 17%; right: 17%; top: 44%; height: 40%; background: repeating-linear-gradient(#fff 0 11%, #d9d9d9 11% 13%); }
.ic-mail { background: #1e88ff; }
.ic-mail svg, .ic-set svg { width: 60%; height: 60%; }
.ic-set { background: #8e8e93; }

/* the interface inside the window: fixed size, scaled to the window */
.win .app { --pad-r: 40px; }

/* ---------- sections ---------- */
.section { padding: 170px 0 0; }
.section-head { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: end; }
.section-head h2 { font-size: clamp(40px, 5.4vw, 80px); line-height: .95; letter-spacing: -0.055em; color: var(--navy); }
.section-head p { max-width: 26em; padding-bottom: .4em; font-size: clamp(18px, 1.4vw, 20px); line-height: 1.5; color: var(--ink); }
h3 { font-size: 20px; letter-spacing: -0.03em; line-height: 1.2; }

/* setup cards: thin hairlines, crisp corners, a blue step number */
.setup { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 72px; }
.card { position: relative; isolation: isolate; padding: 10px 10px 36px; border-radius: 10px; background: #efefef; }
/* hover: the card brightens softly where the pointer is, and leans toward it */
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none;
  /* a wide, edgeless wash rather than a spot: it fades out long before it could show a rim */
  background: radial-gradient(120% 90% at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .55), rgba(255, 255, 255, .18) 35%, rgba(255, 255, 255, 0) 70%);
  opacity: 0; transition: opacity .35s;
}
.card.lit::before { opacity: 1; }
.card.lean { transition: transform .6s var(--ease), opacity .8s var(--ease); }
.card.leaning { transition: transform .12s linear; }
.card .mini { translate: var(--px, 0) var(--py, 0); transition: translate .6s var(--ease); }
.card.leaning .mini { transition: translate .12s linear; }

.card h3 { margin: 28px 18px 0; color: var(--navy); font-size: 24px; }
.card p { margin: 10px 18px 0; color: var(--ink); font-size: 16px; max-width: 28em; }
/* one airy stage for all three: a pale morning sky with a soft light low in the middle */
.card-art {
  height: 260px; display: grid; place-items: center; padding: 24px; border-radius: 6px;
  background:
    radial-gradient(70% 60% at 50% 70%, rgba(255, 255, 255, .95), rgba(255, 255, 255, 0) 70%),
    linear-gradient(165deg, #f4f7fc 0%, #e4ecfa 45%, #cfdff9 100%);
}

/* dark sections: night navy instead of black */
.dark { background: var(--night); color: #fff; }
.dark .section-head h2 { color: #fff; }
.dark .section-head p { color: rgba(255, 255, 255, .9); }
#privacy {
  position: relative; isolation: isolate; overflow: hidden;
  /* the panel lines up with the page's content edges; its own content sits one gutter further in */
  width: calc(min(100%, var(--max)) - 2 * var(--gutter)); margin: 170px auto 0; padding: 130px 0; border-radius: 14px;
  background:
    var(--blue);
}
/* a fine grain over the large blue fields, so they read as a surface rather than a screen colour */
#privacy::after, .cta-panel::after, .desk::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; border-radius: inherit;
  opacity: .28; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Privacy opens with one enormous word, centred in the panel */
.quiet-head { display: flex; flex-direction: column; align-items: center; text-align: center; }
.quiet-head h2 { display: flex; flex-direction: column; align-items: center; color: #fff; }
.quiet-word { display: block; font-size: clamp(100px, 28vw, 420px); font-weight: 500; line-height: .78; letter-spacing: -0.07em; margin-right: 0.07em; }
.quiet-sub { display: block; margin-top: .55em; font-size: clamp(24px, 2.6vw, 38px); line-height: 1; letter-spacing: -0.04em; color: rgba(255, 255, 255, .85); }
.quiet-head p { margin-top: 22px; max-width: 26em; font-size: clamp(17px, 1.3vw, 19px); line-height: 1.5; color: rgba(255, 255, 255, .9); }

/* the data flow: Discord → your computer → your AI, and the line to us crossed out */
.flow { margin: 80px 0 0; }
.flow-off { display: flex; flex-direction: column; align-items: center; }
.flow-row { display: grid; grid-template-columns: 1fr 1.25fr 1fr 1.25fr 1fr; align-items: center; }
.node {
  display: flex; flex-direction: column; gap: 6px; padding: 20px 22px; border-radius: 12px;
  background: rgba(255, 255, 255, .13); text-align: center; align-items: center;
}
.node strong { font-size: 19px; font-weight: 500; letter-spacing: -0.02em; }
.node small { font-size: 14px; line-height: 1.4; color: rgba(255, 255, 255, .85); }
.node-me { background: #fff; color: var(--night-2); box-shadow: 0 20px 50px -20px rgba(10, 40, 100, .45); }
.node-me small { color: rgba(14, 70, 160, .7); }
.node-me img { border-radius: 9px; margin-bottom: 4px; }
.node-off { background: transparent; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .3); padding: 14px 22px; }
.node-off strong { text-decoration: line-through; text-decoration-thickness: 1.5px; color: rgba(255, 255, 255, .75); }
.wire { position: relative; height: 2px; margin: 0 14px; }
.wire::before {
  content: ""; position: absolute; inset: 0; transform-origin: 0 50%;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .85) 0 8px, transparent 8px 14px);
  background-size: 14px 100%;
}
.wire span {
  position: absolute; left: 0; right: 0; top: 16px; text-align: center;
  font-size: 14px; line-height: 1.35; color: rgba(255, 255, 255, .9);
}
.wire-up { width: 2px; height: 72px; margin: 0; }
.wire-up::before { background: repeating-linear-gradient(180deg, rgba(255, 255, 255, .45) 0 6px, transparent 6px 12px); background-size: 100% 12px; transform-origin: 50% 100%; }
.wire-x {
  position: absolute; left: 50%; top: 50%; width: 26px; height: 26px; margin: -13px 0 0 -13px; border-radius: 50%;
  background: var(--blue); box-shadow: inset 0 0 0 1.5px #fff;
}
.wire-x::before, .wire-x::after { content: ""; position: absolute; left: 7px; right: 7px; top: 12px; height: 2px; border-radius: 1px; background: #fff; transform: rotate(45deg); }
.wire-x::after { transform: rotate(-45deg); }

/* the drawing, once the diagram is on screen: in, then out, then the line to us is crossed out */
.js-motion .flow .wire::before { transform: scaleX(0); transition: transform .8s var(--ease); }
.js-motion .flow .wire-up::before { transform: scaleY(0); }
.js-motion .flow .node-me { opacity: .35; transition: opacity .5s; }
.js-motion .flow .wire span, .js-motion .flow .flow-off { opacity: 0; transition: opacity .5s; }
.js-motion .flow .wire-x { transform: scale(0); transition: transform .4s cubic-bezier(.3, 1.6, .5, 1); }
.flow.in .wire-in::before { transform: none; transition-delay: .2s; }
.flow.in .wire-in span { opacity: 1; transition-delay: .6s; }
.flow.in .node-me { opacity: 1; transition-delay: .9s; }
.flow.in .wire-out::before { transform: none; transition-delay: 1.1s; }
.flow.in .wire-out span { opacity: 1; transition-delay: 1.5s; }
.flow.in .flow-off { opacity: 1; transition-delay: 1.9s; }
.flow.in .wire-up::before { transform: none; transition-delay: 2s; }
.flow.in .wire-x { transform: none; transition-delay: 2.6s; }
.flow.in .wire-in::before, .flow.in .wire-out::before { animation: march .9s linear infinite; }
@keyframes march { to { background-position: 14px 0; } }

.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 110px; }
.principles li { padding: 32px 28px 40px; border-radius: 10px; background: rgba(255, 255, 255, .12); }
.principles h3 { font-size: 22px; color: #fff; text-wrap: initial; }
.principles p { margin-top: 12px; color: rgba(255, 255, 255, .9); font-size: 16px; }

/* faq */
#faq { padding-bottom: 170px; }
.faq { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: start; }
.faq-head { position: sticky; top: 112px; }
.faq h2 { font-size: clamp(36px, 4.8vw, 68px); line-height: .96; letter-spacing: -0.05em; max-width: 8em; color: var(--navy); }
.faq-list { display: grid; gap: 4px; }
.faq-list details { border-radius: 8px; background: #eeeeee; transition: background-color .2s; }
.faq-list details:hover, .faq-list details[open] { background: #f6f6f6; }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 24px; cursor: pointer; list-style: none; font-size: 17px; font-weight: 500; letter-spacing: -0.02em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+"; flex: none; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(25, 110, 222, .1); color: var(--navy-ink); font-size: 17px; font-weight: 400; line-height: 1;
  transition: transform .3s var(--ease), background-color .2s, color .2s;
}
.faq-list details[open] summary::after { transform: rotate(45deg); background: var(--navy); color: #fff; }
.faq-list details[open] summary { color: var(--navy-ink); }
.faq-list details p { padding: 0 72px 24px 24px; color: var(--ink); max-width: 42em; }

/* final call: a glowing navy panel, then a quiet footer */
.cta { padding: 0; }
.cta-panel {
  position: relative; isolation: isolate; overflow: hidden;
  width: calc(min(100%, var(--max)) - 2 * var(--gutter)); margin: 0 auto;
  padding: 130px 0 120px; border-radius: 14px; color: #fff;
  background:
    var(--blue);
}
.cta-panel::before {
  content: ""; position: absolute; z-index: -1; left: 50%; top: 100%; transform: translate(-50%, -150px);
  width: 1800px; aspect-ratio: 1; border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .7), 0 0 30px 6px rgba(255, 255, 255, .45), 0 0 140px 40px rgba(150, 200, 255, .35);
}
.cta-inner { display: flex; flex-direction: column; align-items: center; text-align: center; }
.cta-icon { border-radius: 16px; margin-bottom: 32px; }
.cta h2 { max-width: 11em; font-size: clamp(40px, 5.6vw, 80px); line-height: .95; letter-spacing: -0.055em; color: #fff; }
.cta-inner > p:not(.fine):not(.form-status) { margin-top: 22px; max-width: 32em; font-size: 19px; color: rgba(255, 255, 255, .9); }
.cta .waitlist { margin-top: 40px; }
.cta .fine { color: rgba(255, 255, 255, .6); }

/* a quiet, centred close: the mark, one line about what Murmur is not, the small print */
.footer { padding: 96px 0 48px; font-size: 14px; line-height: 1.6; color: var(--muted); }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.footer .brand { font-size: 16px; margin-bottom: 4px; }
.footer .brand img { border-radius: 6px; }
.footer-fine { font-size: 13px; color: var(--faint); }
/* entrances */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- smaller screens ---------- */
/* below this the desktop would get too short beside the steps, so they stack */
@media (max-width: 1100px) {
  .demo-grid { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; grid-template-areas: "head" "desk" "steps" "play"; }
  .demo-head { margin-bottom: 32px; }
  .steps { margin-top: 20px; }
}
@media (max-width: 900px) {
  .section-head { grid-template-columns: 1fr; gap: 20px; }
  .setup { grid-template-columns: 1fr; }
  .principles { grid-template-columns: 1fr 1fr; }
  .faq { grid-template-columns: 1fr; gap: 32px; }
  .faq-head { position: static; }
  .faq h2 { max-width: none; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-pill { gap: 16px; }
  .hero { padding: 104px 0 150px; }
  .hero-sky::before { top: calc(100% - 330px); }
  .hero-sky::after { display: none; }
  .desk { aspect-ratio: auto; height: 600px; border-radius: 12px; }
  .win { left: 8px; right: 8px; top: 38px; bottom: 70px; }
  .menubar span:not(.mb-right):not(.mb-right *) { display: none; }
  .menubar b { display: inline; }
  .dock { gap: 6px; padding: 5px; border-radius: 15px; }
  .dock-app { --k: .87; }
  .waitlist { flex-direction: column; border-radius: 18px; padding: 8px; }
  .waitlist .btn { width: 100%; }
  /* one swipeable row, so the app window still peeks in on the first screen */
  .for {
    flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; scrollbar-width: none;
    width: calc(100% + 2 * var(--gutter)); margin: 28px calc(-1 * var(--gutter)) 0; padding: 2px var(--gutter);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent);
    mask-image: linear-gradient(90deg, transparent, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent);
  }
  .for::-webkit-scrollbar { display: none; }
  .for li { flex: none; }
  /* the nav already carries the button on a phone; a second one would sit on the text */
  .float-cta { display: none; }
  .hero h1 { font-size: 34px; }
  .hero h1 span { display: inline; }
  .section { padding-top: 112px; }
  .principles { grid-template-columns: 1fr; margin-top: 56px; }
  .statement { padding: 110px 0 20px; }
  .statement-text { font-size: 27px; line-height: 1.15; }
  .demo { padding-top: 96px; }
  .flow { margin-top: 48px; }
  .flow-row { grid-template-columns: 1fr; justify-items: center; }
  .flow-row .node { width: 100%; }
  .wire { width: 2px; height: 96px; margin: 0; }
  .wire::before { transform-origin: 50% 0; background: repeating-linear-gradient(180deg, rgba(255, 255, 255, .85) 0 8px, transparent 8px 14px); background-size: 100% 14px; }
  .js-motion .flow .wire::before { transform: scaleY(0); }
  .wire span { left: 50%; right: auto; top: 50%; transform: translate(-50%, -50%); padding: 5px 12px; border-radius: 999px; background: var(--blue); white-space: nowrap; }
  @keyframes march { to { background-position: 0 14px; } }
  .section-head h2 { font-size: 40px; }
  #privacy { margin-top: 112px; padding: 88px 0; }
  .faq-list summary { font-size: 16px; padding: 18px 18px; }
  .faq-list details p { padding: 0 18px 22px; }
  #faq { padding-bottom: 112px; }
  .cta-panel { padding: 96px 0 130px; }
  .cta-panel::before { width: 1100px; transform: translate(-50%, -80px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: 0s !important; animation: none !important; }
}

/* The nav glass turns to night glass over the dark sky and sections */
.nav.on-dark .nav-pill {
  background: rgba(8, 50, 125, .35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), inset 0 0 0 .5px rgba(255, 255, 255, .22), 0 10px 30px -12px rgba(0, 0, 0, .5);
}
.nav.on-dark .nav-pill::before { background: linear-gradient(180deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, 0) 55%); }
.nav.on-dark .brand { color: #fff; }
.nav.on-dark .nav-links a { color: var(--sky); }
.nav.on-dark .btn { background: #fff; color: var(--night-2); }
.nav.on-dark .btn::before { background: var(--sky); }
.nav-pill, .nav-pill .brand, .nav-pill .nav-links a, .nav-pill .btn { transition: background-color .3s, color .3s, box-shadow .3s, opacity .15s; }