/* OmanAI's page. One dark room: large type, the app's own glass, and the app itself at work.
   Shared by the home page and the documentation. */

:root {
  --bg: #050607;
  --bg-2: #0b0d0f;
  --ink: #f3f5f6;
  --dim: #868d94;
  --mute: #4a5057;
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.17);
  --mint: #6ef2c8;
  --teal: #17cf9b;
  --violet: #7b6cff;
  --pink: #ff6fa0;
  --glass: rgba(255, 255, 255, 0.055);
  --glass-2: rgba(255, 255, 255, 0.1);

  /* The wallpaper behind the demo, taken from the app icon. */
  --wall-a: #17cf9b;
  --wall-b: #0a7f8c;
  --wall-c: #083a5e;

  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --serif: "New York", ui-serif, "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --r: 28px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; background: var(--bg); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1.0625rem/1.55 var(--sans);
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
::selection { background: rgba(110, 242, 200, 0.3); }
img, svg, video { max-width: 100%; }
img, video { display: block; height: auto; }
a { color: inherit; }
h1, h2, h3, p, ol, ul, dl, dd, figure, table { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; letter-spacing: inherit; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; border-radius: 10px; }

.wrap {
  max-width: 1240px;
  margin-inline: auto;
  padding-left: max(22px, env(safe-area-inset-left, 0px));
  padding-right: max(22px, env(safe-area-inset-right, 0px));
}
.wrap.narrow { max-width: 880px; }
.icon { width: 1em; height: 1em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 80; background: #fff; color: #000; padding: 10px 14px; border-radius: 10px; }
.skip:focus { top: 12px; }

/* Things come into focus as they are scrolled to. The first screen does it by itself as the page loads. */
@media (prefers-reduced-motion: no-preference) {
  .js [data-rise] {
    opacity: 0; transform: translateY(26px); filter: blur(12px);
    transition: opacity 0.9s var(--ease) var(--d, 0ms), transform 0.9s var(--ease) var(--d, 0ms), filter 0.9s var(--ease) var(--d, 0ms);
  }
  .js [data-rise].is-in { opacity: 1; transform: none; filter: none; }
  .js .hero [data-rise] { opacity: 1; transform: none; filter: none; transition: none; animation: focus 1s var(--ease) var(--d, 0ms) both; }
}
@keyframes focus { from { opacity: 0; transform: translateY(26px); filter: blur(14px); } }

/* Type */
h1 {
  font: 650 clamp(3.1rem, 8.6vw, 7.4rem)/0.96 var(--sans);
  letter-spacing: -0.05em; text-wrap: balance;
}
h1 em, h2 em {
  font-family: var(--serif); font-style: italic; font-weight: 500; letter-spacing: -0.035em;
  background: linear-gradient(100deg, #8ff7d6 0%, #cfc8ff 55%, #ffb8d1 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-right: 0.08em;
}
h2 { font: 620 clamp(2.15rem, 5.2vw, 4.4rem)/1.02 var(--sans); letter-spacing: -0.042em; text-wrap: balance; max-width: 15em; margin-top: 24px; }
h3 { font: 600 1.18rem/1.25 var(--sans); letter-spacing: -0.02em; }
.dim { color: var(--dim); }
.label {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 0.74rem/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim);
}
.label::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 14px var(--mint); }
.lede { font-size: clamp(1.08rem, 0.55vw + 1rem, 1.32rem); line-height: 1.5; color: var(--dim); text-wrap: pretty; max-width: 37em; }
.fine { font-size: 0.86rem; color: var(--mute); }
.caption { margin-top: 16px; font-size: 0.86rem; color: var(--mute); }
.caption.center { text-align: center; }
kbd { font: 600 0.8em/1 var(--mono); padding: 3px 7px; border-radius: 7px; background: var(--glass-2); box-shadow: inset 0 0 0 1px var(--line); white-space: nowrap; }
.text-link, .text-button { display: inline-flex; align-items: center; gap: 7px; color: var(--mint); font-weight: 600; text-decoration: none; background: none; border: 0; padding: 0; cursor: pointer; }
.text-link .icon { transition: transform 0.25s var(--ease); }
.text-link:hover .icon { transform: translateX(4px); }
.text-button { text-decoration: underline; text-underline-offset: 3px; font-weight: 500; font-size: inherit; }

/* Buttons */
.btn {
  position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 54px; padding: 0 26px; border-radius: 999px; border: 0; cursor: pointer; text-decoration: none; white-space: nowrap;
  font: 600 1rem/1 var(--sans); letter-spacing: -0.01em; color: #08090a; background: #fff;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.5), 0 18px 44px -18px rgba(110, 242, 200, 0.7);
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease;
}
.btn::after {
  /* A light that crosses the button when it is pointed at. */
  content: ""; position: absolute; inset: 0; transform: translateX(-120%);
  background: linear-gradient(105deg, transparent 30%, rgba(110, 242, 200, 0.45) 50%, transparent 70%);
  transition: transform 0.7s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px #fff, 0 24px 54px -18px rgba(110, 242, 200, 0.85); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: scale(0.97); }
.btn .icon { font-size: 1.15em; }
.btn.ghost { color: var(--ink); background: var(--glass); box-shadow: inset 0 0 0 1px var(--line-2); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.btn.ghost:hover { background: var(--glass-2); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.34); }
.btn.ghost::after { display: none; }
.btn.small { height: 38px; padding: 0 17px; font-size: 0.9rem; box-shadow: none; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }

/* The menu: a pill of glass that floats over the page */
.nav {
  position: fixed; z-index: 60; top: 14px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 26px; width: max-content; max-width: calc(100vw - 24px);
  padding: 7px 8px 7px 16px; border-radius: 999px;
  background: rgba(14, 16, 18, 0.56); -webkit-backdrop-filter: blur(24px) saturate(1.7); backdrop-filter: blur(24px) saturate(1.7);
  box-shadow: inset 0 0 0 1px var(--line), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
.nav.is-scrolled { background: rgba(10, 12, 14, 0.78); box-shadow: inset 0 0 0 1px var(--line-2), inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 22px 50px -24px #000; }
.brand { display: inline-flex; align-items: center; gap: 9px; font: 650 1rem/1 var(--sans); letter-spacing: -0.02em; text-decoration: none; }
.brand svg { width: 26px; height: 26px; }
.nav nav { display: flex; gap: 22px; }
.nav nav a { font-size: 0.9rem; color: var(--dim); text-decoration: none; transition: color 0.2s ease; }
.nav nav a:hover, .nav nav a[aria-current="page"] { color: var(--ink); }
.nav-tools { display: flex; align-items: center; gap: 6px; }
.icon-link {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; border: 0; cursor: pointer; text-decoration: none;
  background: transparent; color: var(--dim); font-size: 1.1rem; transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.icon-link:hover { background: var(--glass-2); color: var(--ink); }
.icon-link:active { transform: scale(0.92); }
.icon-link.heart:hover { color: var(--pink); }
@media (max-width: 860px) { .nav nav { display: none; } .nav { gap: 14px; } }

/* The first screen */
.hero { position: relative; isolation: isolate; padding: clamp(150px, 19vh, 210px) 0 clamp(40px, 6vw, 80px); text-align: center; overflow: clip; }
.hero .wrap { display: grid; justify-items: center; }
.aurora { position: absolute; inset: -10% -10% auto -10%; height: 110vh; z-index: -1; pointer-events: none; }
.aurora::after {
  /* A faint grid that fades out, so the black has some depth. */
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 62% 56% at 50% 12%, #000 10%, transparent 72%); mask-image: radial-gradient(ellipse 62% 56% at 50% 12%, #000 10%, transparent 72%);
  opacity: 0.55;
}
.aurora i { position: absolute; border-radius: 50%; filter: blur(110px); opacity: 0.6; will-change: transform; }
.aurora i:nth-child(1) { width: 46vw; height: 46vw; left: 6%; top: -18%; background: var(--teal); opacity: 0.34; }
.aurora i:nth-child(2) { width: 42vw; height: 42vw; right: 4%; top: -14%; background: var(--violet); opacity: 0.4; }
.aurora i:nth-child(3) { width: 30vw; height: 30vw; left: 36%; top: 24%; background: #0a7f8c; opacity: 0.3; }
@media (prefers-reduced-motion: no-preference) {
  .aurora i:nth-child(1) { animation: drift-a 18s ease-in-out infinite alternate; }
  .aurora i:nth-child(2) { animation: drift-b 22s ease-in-out infinite alternate; }
  .aurora i:nth-child(3) { animation: drift-a 26s ease-in-out infinite alternate-reverse; }
}
@keyframes drift-a { to { transform: translate(9%, 12%) scale(1.15); } }
@keyframes drift-b { to { transform: translate(-12%, 8%) scale(0.9); } }

.pill-news {
  display: inline-flex; align-items: center; gap: 10px; height: 36px; padding: 0 14px 0 12px; margin-bottom: 30px; border-radius: 999px;
  font-size: 0.86rem; color: var(--ink); text-decoration: none;
  background: var(--glass); box-shadow: inset 0 0 0 1px var(--line-2); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  transition: background-color 0.25s ease;
}
.pill-news:hover { background: var(--glass-2); }
.pill-news .icon { color: var(--dim); transition: transform 0.25s var(--ease); }
.pill-news:hover .icon { transform: translateX(3px); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(110, 242, 200, 0.6); }
@media (prefers-reduced-motion: no-preference) { .dot { animation: ping 2.2s ease-out infinite; } }
@keyframes ping { 70%, 100% { box-shadow: 0 0 0 9px rgba(110, 242, 200, 0); } }
.hero .lede { margin-top: 30px; }
.hero .cta { margin-top: 36px; justify-content: center; }
.hero .fine { margin-top: 20px; }

/* The recording sits in a frame of glass that tilts up to meet the reader. */
.display { position: relative; width: min(100%, 1180px); margin-top: clamp(56px, 8vw, 96px); perspective: 1800px; }
.display-glow {
  position: absolute; inset: 6% 4% -4%; z-index: -1; border-radius: 40%;
  background: linear-gradient(90deg, rgba(23, 207, 155, 0.55), rgba(123, 108, 255, 0.6)); filter: blur(90px); opacity: 0.55;
}
.clip { position: relative; border-radius: 24px; overflow: hidden; background: #062a35; box-shadow: 0 0 0 1px var(--line-2), 0 50px 100px -40px #000; }
.display .clip { transform: rotateX(calc((1 - var(--p, 1)) * 14deg)) scale(calc(0.9 + var(--p, 1) * 0.1)); transform-origin: 50% 100%; will-change: transform; }
.clip video { width: 100%; aspect-ratio: 1488 / 780; object-fit: cover; }
.clip-toggle {
  position: absolute; right: 14px; bottom: 14px; display: grid; place-items: center; width: 40px; height: 40px;
  border: 0; border-radius: 50%; cursor: pointer; color: #fff; font-size: 1.05rem;
  background: rgba(5, 6, 7, 0.6); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: inset 0 0 0 1px var(--line-2);
  opacity: 0; transition: opacity 0.2s ease, transform 0.15s ease;
}
.clip:hover .clip-toggle, .clip-toggle:focus-visible, .clip.is-paused .clip-toggle { opacity: 1; }
.clip-toggle:active { transform: scale(0.92); }
@media (hover: none) { .clip-toggle { opacity: 0.9; } }
.display figcaption { margin-top: 18px; font-size: 0.86rem; color: var(--mute); }

/* Where it works */
.logos { padding: clamp(36px, 6vw, 72px) 0 0; text-align: center; }
.logos .label::before { display: none; }
.marquee {
  display: flex; overflow: hidden; margin-top: 26px; user-select: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 16%, #000 84%, transparent); mask-image: linear-gradient(90deg, transparent, #000 16%, #000 84%, transparent);
}
.marquee ul { display: flex; flex: none; gap: 54px; padding-right: 54px; }
.marquee li { font: 600 clamp(1.2rem, 2vw, 1.6rem)/1 var(--sans); letter-spacing: -0.03em; color: var(--mute); white-space: nowrap; transition: color 0.3s ease; }
.marquee li:hover { color: var(--ink); }
@media (prefers-reduced-motion: no-preference) {
  .marquee ul { animation: slide 46s linear infinite; }
  .marquee:hover ul { animation-play-state: paused; }
}
@keyframes slide { to { transform: translateX(-100%); } }

/* Sections */
main > section:not(.hero) { padding-block: clamp(96px, 13vw, 190px); }

/* The idea: words light up as they are read */
.statement { margin-top: 30px; max-width: 21em; font: 580 clamp(1.75rem, 3.9vw, 3.5rem)/1.14 var(--sans); letter-spacing: -0.036em; text-wrap: pretty; }
.statement .w { color: var(--mute); transition: color 0.5s ease; }
.statement .w.on { color: var(--ink); }

/* Machine voice against yours */
.versus-grid { display: grid; gap: 16px; margin-top: 56px; }
@media (min-width: 900px) { .versus-grid { grid-template-columns: 1fr 1fr; } }
.card { position: relative; display: grid; gap: 22px; align-content: start; padding: clamp(24px, 3vw, 38px); border-radius: var(--r); background: var(--glass); box-shadow: inset 0 0 0 1px var(--line); }
.card p { font-size: clamp(1.1rem, 1.3vw + 0.8rem, 1.55rem); line-height: 1.42; letter-spacing: -0.02em; }
.card footer { font-size: 0.9rem; color: var(--dim); }
.tag-line { font: 500 0.74rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.card.generic p { color: var(--dim); }
.card.generic mark { background: rgba(255, 111, 160, 0.14); color: #ff9dbb; border-radius: 6px; padding: 0.05em 0.2em; text-decoration: line-through; text-decoration-color: rgba(255, 157, 187, 0.6); }
.card.yours { background: linear-gradient(150deg, rgba(23, 207, 155, 0.2), rgba(123, 108, 255, 0.22)); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2), 0 40px 90px -50px rgba(110, 242, 200, 0.6); }
.card.yours .tag-line { color: var(--mint); }

/* Use cases: a list on one side, the recording on the other */
.player { display: grid; gap: 28px; margin-top: 60px; }
@media (min-width: 1000px) { .player { grid-template-columns: minmax(0, 4.4fr) minmax(0, 7.6fr); gap: clamp(32px, 5vw, 72px); align-items: start; } }
.player-list { display: grid; }
.player-list [role="tab"] {
  position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 18px; align-items: baseline;
  padding: 22px 0; border: 0; border-top: 1px solid var(--line); background: none; text-align: left; cursor: pointer; color: var(--dim);
  transition: color 0.3s ease;
}
.player-list [role="tab"]:last-child { border-bottom: 1px solid var(--line); }
.player-list .num { font: 500 0.74rem/1 var(--mono); letter-spacing: 0.1em; color: var(--mute); }
.player-list .name { font: 600 clamp(1.3rem, 1.6vw + 0.8rem, 1.8rem)/1.15 var(--sans); letter-spacing: -0.03em; }
.player-list .more {
  grid-column: 2; display: block; max-height: 0; opacity: 0; overflow: hidden; font-size: 1rem; line-height: 1.5; color: var(--dim);
  transition: max-height 0.5s var(--ease), opacity 0.4s ease, margin 0.5s var(--ease);
}
.player-list [role="tab"]:hover { color: var(--ink); }
.player-list [role="tab"][aria-selected="true"] { color: var(--ink); }
.player-list [role="tab"][aria-selected="true"] .num { color: var(--mint); }
.player-list [role="tab"][aria-selected="true"] .more { max-height: 9em; opacity: 1; margin-top: 12px; }
/* The line over an item fills while its recording plays. */
.player-list i { position: absolute; left: 0; top: -1px; height: 1px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--mint), var(--violet)); }
.player-list [role="tab"][aria-selected="true"] i { transform: scaleX(var(--played, 0)); }
.player-screen { position: relative; }
.player-screen .clip { box-shadow: 0 0 0 1px var(--line-2), 0 50px 110px -50px rgba(110, 242, 200, 0.35); }
@media (prefers-reduced-motion: no-preference) { .case:not([hidden]) { animation: focus 0.6s var(--ease); } }

/* Features, in tiles of different sizes */
.bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; margin-top: 60px; }
.tile {
  position: relative; overflow: hidden; grid-column: span 12; display: grid; gap: 26px; align-content: space-between;
  padding: clamp(22px, 2.4vw, 32px); border-radius: var(--r);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.02));
  box-shadow: inset 0 0 0 1px var(--line), inset 0 1px 0 rgba(255, 255, 255, 0.07);
  transition: box-shadow 0.4s ease;
}
/* A light that follows the pointer across a tile. */
.tile::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s ease;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(110, 242, 200, 0.13), transparent 65%);
}
.tile:hover::before { opacity: 1; }
.tile:hover { box-shadow: inset 0 0 0 1px var(--line-2), inset 0 1px 0 rgba(255, 255, 255, 0.12); }
.tile-text { display: grid; gap: 8px; max-width: 30em; }
.tile-text p { color: var(--dim); font-size: 0.98rem; }
@media (min-width: 720px) {
  .t-context, .t-explain, .t-keys, .t-spend, .t-pin, .t-open { grid-column: span 6; }
}
@media (min-width: 1080px) {
  .t-styles { grid-column: span 7; grid-row: span 2; }
  .t-context, .t-explain { grid-column: span 5; }
  .t-models { grid-column: span 8; }
  .t-keys { grid-column: span 4; }
  .t-spend, .t-pin, .t-open { grid-column: span 4; }
}

.chips { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 15px; border: 0; border-radius: 999px; cursor: pointer; white-space: nowrap;
  font-size: 0.88rem; font-weight: 550; color: var(--ink); background: var(--glass-2);
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.chip:hover { background: rgba(255, 255, 255, 0.16); }
.chip:active { transform: scale(0.95); }
.chip[aria-pressed="true"] { background: #fff; color: #0a0b0c; }
.chip .icon { font-size: 1em; }
.divider { width: 1px; height: 20px; background: var(--line-2); margin-inline: 3px; }

.voicebox { display: grid; gap: 14px; }
.voicebox p { padding: 16px 18px; border-radius: 20px; }
.voicebox small { display: block; font: 500 0.7rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); margin-bottom: 9px; }
.voicebox .rough { font-family: var(--mono); font-size: 0.86rem; color: var(--dim); box-shadow: inset 0 0 0 1px var(--line); }
.voicebox .rough small { font-family: var(--mono); }
.voicebox .said { min-height: 7.2em; font-size: clamp(1.1rem, 0.8vw + 0.9rem, 1.4rem); line-height: 1.4; letter-spacing: -0.02em; background: linear-gradient(150deg, rgba(23, 207, 155, 0.17), rgba(123, 108, 255, 0.2)); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16); }
.voicebox .said small { color: var(--mint); }
.learned { display: grid; gap: 10px; padding: 4px 2px 0; }
.learned small { margin: 0; }
.learned ul { display: flex; flex-wrap: wrap; gap: 8px; min-height: 5.6em; align-content: flex-start; }
.learned li { padding: 8px 13px; border-radius: 16px 16px 16px 5px; background: var(--glass-2); font-size: 0.88rem; color: var(--dim); max-width: 100%; }
@media (prefers-reduced-motion: no-preference) { .learned li { animation: swap 0.4s ease-out both; } .learned li:nth-child(2) { animation-delay: 70ms; } .learned li:nth-child(3) { animation-delay: 140ms; } }
.caret::after { content: ""; display: inline-block; width: 2px; height: 1em; margin-left: 2px; vertical-align: -0.12em; background: var(--mint); animation: blink 0.9s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.sendbox { display: grid; gap: 14px; }
.send-list { display: grid; gap: 6px; }
.send-list li {
  display: flex; align-items: center; gap: 11px; padding: 9px 13px; border-radius: 13px; font-size: 0.92rem; color: var(--mute);
  background: rgba(255, 255, 255, 0.03); transition: color 0.3s ease, background-color 0.3s ease, transform 0.4s var(--ease);
}
.send-list li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; flex: none; background: var(--mute); transition: background-color 0.3s ease, box-shadow 0.3s ease; }
.send-list li.on { color: var(--ink); background: rgba(110, 242, 200, 0.1); transform: translateX(4px); }
.send-list li.on::before { background: var(--mint); box-shadow: 0 0 12px var(--mint); }

.bubble-demo { display: grid; gap: 12px; }
.bubble { justify-self: start; max-width: 92%; padding: 12px 16px; border-radius: 20px 20px 20px 6px; background: var(--glass-2); font-size: 1rem; }
.reading { display: flex; gap: 10px; align-items: flex-start; padding: 13px 15px; border-radius: 18px; font-size: 0.94rem; line-height: 1.45; color: var(--ink); background: rgba(123, 108, 255, 0.16); box-shadow: inset 0 0 0 1px rgba(123, 108, 255, 0.34); }
.reading .icon { margin-top: 0.2em; color: #b8b0ff; font-size: 1.05em; }

.keys { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; }
.keycap {
  display: grid; place-items: center; width: 58px; height: 58px; border-radius: 15px; font: 600 1.3rem/1 var(--sans);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05));
  box-shadow: inset 0 0 0 1px var(--line-2), inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 6px 0 -1px rgba(0, 0, 0, 0.55), 0 14px 22px -12px #000;
  transition: transform 0.14s ease, box-shadow 0.14s ease;
}
.keys.press .keycap { transform: translateY(4px); box-shadow: inset 0 0 0 1px var(--mint), inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 2px 0 -1px rgba(0, 0, 0, 0.55); }
.key-name { margin-left: 8px; font-size: 0.92rem; color: var(--dim); }

.speed { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.speed th, .speed td { text-align: left; padding: 11px 0; border-top: 1px solid var(--line); font-weight: 400; }
.speed thead th { border-top: 0; padding-top: 0; font: 500 0.7rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--mute); }
.speed tbody th { font-weight: 600; white-space: nowrap; padding-right: 16px; }
.speed td { font-family: var(--mono); font-size: 0.86rem; color: var(--dim); white-space: nowrap; }
.speed td:nth-child(2) { width: 46%; }
.speed td:last-child { text-align: right; color: var(--ink); }
.bar { display: inline-block; vertical-align: middle; height: 6px; margin-right: 12px; border-radius: 3px; width: 0; background: linear-gradient(90deg, var(--mint), var(--violet)); transition: width 1.2s var(--ease) 0.2s; }
.is-in .bar, html:not(.js) .bar { width: var(--w); }
.footnote { font-size: 0.78rem; color: var(--mute); }

.spark { display: flex; align-items: flex-end; gap: 7px; height: 110px; }
.spark i { flex: 1; height: 6%; border-radius: 5px 5px 2px 2px; background: linear-gradient(180deg, var(--mint), rgba(110, 242, 200, 0.18)); transition: height 1s var(--ease); }
.spark i:nth-child(3n) { background: linear-gradient(180deg, var(--violet), rgba(123, 108, 255, 0.18)); }
.is-in .spark i, html:not(.js) .spark i { height: var(--h); }
.spark i:nth-child(2) { transition-delay: 40ms; } .spark i:nth-child(3) { transition-delay: 80ms; } .spark i:nth-child(4) { transition-delay: 120ms; }
.spark i:nth-child(5) { transition-delay: 160ms; } .spark i:nth-child(6) { transition-delay: 200ms; } .spark i:nth-child(7) { transition-delay: 240ms; }
.spark i:nth-child(8) { transition-delay: 280ms; } .spark i:nth-child(9) { transition-delay: 320ms; } .spark i:nth-child(10) { transition-delay: 360ms; }
.spark i:nth-child(11) { transition-delay: 400ms; } .spark i:nth-child(12) { transition-delay: 440ms; }
.icon.big { font-size: 3.4rem; stroke-width: 1.1; color: var(--mint); justify-self: start; }
.t-pin:hover .icon.big { animation: nod 0.6s var(--ease); }
@keyframes nod { 40% { transform: rotate(-14deg) translateY(-4px); } }

/* The demo: a desktop in miniature, with the panel hanging from its menu bar */
.scene {
  position: relative; isolation: isolate; overflow: hidden; margin-top: 60px;
  border-radius: 32px; padding: 0 14px 16px;
  background:
    radial-gradient(120% 90% at 8% 0%, var(--wall-a) 0%, transparent 58%),
    radial-gradient(70% 70% at 96% 70%, rgba(123, 108, 255, 0.85) 0%, transparent 60%),
    linear-gradient(160deg, var(--wall-b) 10%, var(--wall-c) 100%);
  box-shadow: 0 0 0 1px var(--line-2), 0 60px 120px -60px rgba(23, 207, 155, 0.5);
  color: #fff; font: 13px/1.38 var(--sans); letter-spacing: 0;
}
.scene-bar { display: flex; align-items: center; gap: 14px; height: 30px; margin: 0 -14px; padding: 0 16px; background: rgba(4, 32, 42, 0.3); font-size: 12.5px; white-space: nowrap; }
.scene-bar b { font-weight: 700; }
.scene-bar .menus { opacity: 0.9; }
.scene-bar .status { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.scene-bar .mark { display: grid; place-items: center; width: 32px; height: 22px; border-radius: 7px; background: rgba(255, 255, 255, 0.26); }
.scene-bar .mark svg { width: 17px; height: 17px; }
@media (max-width: 520px) { .scene-bar .menus { display: none; } }
.stage { display: grid; gap: 12px; padding-top: 12px; }
.window { background: #fff; color: #14232a; border-radius: 13px; overflow: hidden; box-shadow: 0 30px 60px -24px rgba(4, 30, 40, 0.6); }
.window-bar { display: flex; align-items: center; gap: 7px; height: 36px; padding: 0 13px; background: #eef1f0; font-weight: 600; font-size: 12.5px; }
.window-bar i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.window-bar i:nth-child(2) { background: #febc2e; } .window-bar i:nth-child(3) { background: #28c840; }
.window-bar em { font-style: normal; margin-left: 10px; }
.thread { display: grid; gap: 9px; padding: 16px 16px 6px; }
.msg { justify-self: start; max-width: 85%; padding: 8px 12px; border-radius: 15px; background: #eaeeed; }
.msg small { display: block; font-size: 11px; font-weight: 600; color: #5c6b72; }
.composer { margin: 10px 14px 14px; padding: 10px 12px; border-radius: 12px; box-shadow: inset 0 0 0 1px rgba(12, 43, 51, 0.2); min-height: 4.6em; }
.composer mark { background: rgba(10, 132, 255, 0.3); color: inherit; border-radius: 2px; box-decoration-break: clone; -webkit-box-decoration-break: clone; transition: background-color 0.5s ease; }
.composer.done mark { background: transparent; }

/* The panel is the app's dark glass. */
.panel { display: grid; gap: 9px; align-content: start; width: 100%; max-width: 360px; justify-self: center; }
.glass {
  background: rgba(8, 44, 52, 0.42); -webkit-backdrop-filter: blur(20px) saturate(1.8); backdrop-filter: blur(20px) saturate(1.8);
  box-shadow: inset 0 0 0 1px rgba(160, 255, 235, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 14px 30px -18px rgba(0, 0, 0, 0.6);
  border-radius: 24px; padding: 12px 14px; border: 0; color: #fff;
}
.glass.pill { display: flex; align-items: center; gap: 9px; height: 42px; padding: 0 16px; border-radius: 999px; color: rgba(255, 255, 255, 0.7); }
.glass.pill .icon { font-size: 14px; }
.glass.pill.strong { color: #fff; font-weight: 600; }
.pill .end { margin-left: auto; opacity: 0.6; font-size: 12px; }
.acts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.glass.act-card { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 40px; padding: 0 6px; border-radius: 999px; font-size: 12.5px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: transform 0.14s ease, background-color 0.2s ease; }
.glass.act-card:hover, .glass.act:hover { background: rgba(20, 70, 80, 0.55); }
.act-card .icon { font-size: 14px; }
.glass.controls { display: grid; gap: 9px; padding: 10px; }
.scene .chip { height: 32px; padding: 0 13px; font-size: 12px; font-weight: 500; background: rgba(255, 255, 255, 0.13); color: #fff; }
.scene .chip[aria-pressed="true"] { background: #fff; color: #10181c; }
.scene .divider { background: rgba(255, 255, 255, 0.3); height: 18px; }
.chip.pressed, .act-card.pressed { transform: scale(0.93); }
.head { display: flex; align-items: flex-start; gap: 9px; }
.head .what { min-width: 0; flex: 1; }
.head small { display: block; font-size: 11px; font-weight: 500; opacity: 0.65; }
.head p { display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.head .tools { display: flex; gap: 10px; opacity: 0.6; font-size: 13px; padding-top: 2px; }
.out { min-height: 5.4em; font-size: 14px; line-height: 1.45; white-space: pre-line; }
.working { position: relative; }
.working::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; pointer-events: none;
  background: conic-gradient(from var(--turn, 0deg), #6657ff, #d152f5, #ff6b8f, #ffad5c, #4dd1f5, #6657ff);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}
.row { display: flex; align-items: center; gap: 9px; }
.row .grow { margin-right: auto; opacity: 0.65; font-size: 12px; font-weight: 500; padding-left: 6px; }
.glass.head-row { padding: 6px 10px; }
.act { height: 36px; padding: 0 16px; border: 0; border-radius: 999px; font-size: 13px; font-weight: 600; cursor: pointer; transition: transform 0.14s ease, background-color 0.2s ease; }
.glass.act { padding: 0 16px; border-radius: 999px; }
.act.primary { background: #6c5cff; color: #fff; box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3), 0 10px 22px -10px #6c5cff; }
.act:active, .act-card:active { transform: scale(0.95); }
.link { display: inline-flex; align-items: center; border: 0; background: none; padding: 5px 6px; cursor: pointer; color: rgba(255, 255, 255, 0.72); font-size: 12px; font-weight: 500; }
.link .icon { font-size: 14px; }
.view { display: grid; gap: 9px; }
@media (prefers-reduced-motion: no-preference) { .view:not([hidden]) { animation: swap 0.24s ease-out; } }
@keyframes swap { from { opacity: 0; transform: translateY(-5px); } }
@media (min-width: 760px) {
  .scene { padding: 0 26px 30px; }
  .scene-bar { margin: 0 -26px; padding: 0 20px; }
  .stage { grid-template-columns: minmax(0, 1fr) 360px; align-items: start; gap: 0; min-height: 470px; }
  .window { grid-column: 1 / -1; grid-row: 1; width: 58%; align-self: end; margin-top: 160px; }
  .msg { max-width: 74%; }
  .panel { grid-column: 2; grid-row: 1; justify-self: end; z-index: 1; }
}
@supports (animation-timeline: auto) or (background: conic-gradient(from 1deg, red, blue)) {
  @property --turn { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
  @media (prefers-reduced-motion: no-preference) { .working::before { animation: turn 3.2s linear infinite; } }
}
@keyframes turn { to { --turn: 360deg; } }

/* How it works: the picture stays put while the steps scroll past it */
.scrolly { display: grid; gap: 28px; margin-top: 60px; }
.sticky { position: sticky; top: 84px; z-index: 1; }
.walk { display: grid; }
.walk li { display: grid; gap: 10px; padding: 26px 0; border-top: 1px solid var(--line); color: var(--mute); transition: color 0.4s ease; }
.walk .num { font: 500 0.74rem/1 var(--mono); letter-spacing: 0.1em; transition: color 0.4s ease; }
.walk h3 { font: 600 clamp(1.4rem, 1.8vw + 0.8rem, 2.1rem)/1.12 var(--sans); letter-spacing: -0.035em; }
.walk p { max-width: 30em; }
.walk li.is-active { color: var(--ink); }
.walk li.is-active p { color: var(--dim); }
.walk li.is-active .num { color: var(--mint); }
@media (min-width: 940px) {
  .scrolly { grid-template-columns: minmax(0, 6.4fr) minmax(0, 5fr); gap: clamp(36px, 6vw, 96px); align-items: start; }
  .sticky { top: calc(50vh - 210px); }
  .walk { padding-block: 6vh 22vh; }
  .walk li { padding-block: 9vh; }
}
.mini {
  position: relative; overflow: hidden; aspect-ratio: 16 / 11; border-radius: 30px; isolation: isolate;
  background:
    radial-gradient(110% 90% at 6% 0%, var(--wall-a) 0%, transparent 58%),
    radial-gradient(70% 70% at 96% 76%, rgba(123, 108, 255, 0.85) 0%, transparent 60%),
    linear-gradient(160deg, var(--wall-b) 10%, var(--wall-c) 100%);
  box-shadow: 0 0 0 1px var(--line-2), 0 60px 120px -60px rgba(23, 207, 155, 0.5);
  font: 12px/1.35 var(--sans); letter-spacing: 0; color: #fff; container-type: inline-size;
}
.mini-bar { display: flex; align-items: center; justify-content: space-between; height: 7.5%; min-height: 22px; padding: 0 4%; background: rgba(4, 32, 42, 0.3); font-weight: 700; font-size: 11px; }
.mini-wave { display: grid; place-items: center; width: 30px; height: 19px; border-radius: 6px; margin-right: 22%; transition: background-color 0.3s ease, box-shadow 0.3s ease; }
.mini-wave svg { width: 15px; height: 15px; }
.mini-doc { position: absolute; left: 5%; top: 20%; width: 50%; padding: 5% 5% 6%; border-radius: 14px; background: #fff; color: #14232a; box-shadow: 0 24px 50px -22px rgba(4, 30, 40, 0.7); display: grid; gap: 9px; }
.mini-line { height: 8px; border-radius: 4px; background: #e6ebea; }
.mini-line.w60 { width: 60%; } .mini-line.w80 { width: 82%; }
.mini-text { position: relative; margin-top: 6px; font-size: clamp(11px, 2.6cqw, 15px); min-height: 3.2em; }
.mini-text span { border-radius: 3px; box-decoration-break: clone; -webkit-box-decoration-break: clone; transition: background-color 0.5s ease, opacity 0.45s ease; }
.mini-text .new { position: absolute; inset: 0 auto auto 0; opacity: 0; }
.mini-panel { position: absolute; right: 5%; top: 12%; width: 36%; display: grid; gap: 6px; opacity: 0; transform: translateY(-10px) scale(0.97); transform-origin: 50% 0; transition: opacity 0.4s ease, transform 0.5s var(--ease); }
.mini-panel > * { border-radius: 14px; background: rgba(8, 44, 52, 0.45); box-shadow: inset 0 0 0 1px rgba(160, 255, 235, 0.3); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.mp-head { display: grid; gap: 5px; padding: 9px 10px; }
.mp-head span { height: 6px; border-radius: 3px; background: #fff; opacity: 0.4; }
.mp-head span:first-child { width: 34%; opacity: 0.22; }
.mp-acts, .mp-chips { display: flex; gap: 4px; padding: 6px; font-size: clamp(8px, 1.9cqw, 11px); }
.mp-acts b, .mp-chips b { flex: 1; text-align: center; padding: 5px 2px; border-radius: 999px; font-weight: 600; white-space: nowrap; overflow: hidden; background: rgba(255, 255, 255, 0.13); transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease; }
.mp-out { padding: 0 10px; font-size: clamp(9px, 2.1cqw, 12px); max-height: 0; opacity: 0; overflow: hidden; transition: max-height 0.5s var(--ease), opacity 0.4s ease, padding 0.4s ease; }
.mini-panel .mp-replace { justify-self: start; padding: 6px 14px; border-radius: 999px; font-weight: 600; font-size: clamp(9px, 2cqw, 12px); background: #6c5cff; box-shadow: none; opacity: 0; transition: opacity 0.4s ease; }
.mini-pointer {
  position: absolute; left: var(--px, 30%); top: var(--py, 62%); width: 16px; height: 22px; z-index: 3;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 22'%3E%3Cpath d='M1.500 1.500v16.500l4.600-4.200 2.900 6.700 2.600-1.200-2.900-6.500h6.300z' fill='%23111' stroke='%23fff' stroke-width='1.300' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: left 0.8s var(--ease), top 0.8s var(--ease);
}
.mini[data-step="1"] { --px: 36%; --py: 66%; }
.mini[data-step="1"] .old, .mini[data-step="2"] .old, .mini[data-step="3"] .old { background: rgba(10, 132, 255, 0.3); }
.mini[data-step="2"] { --px: 73%; --py: 5%; }
.mini[data-step="2"] .mini-wave, .mini[data-step="3"] .mini-wave { background: rgba(255, 255, 255, 0.26); }
.mini[data-step="2"] .mini-panel, .mini[data-step="3"] .mini-panel, .mini[data-step="4"] .mini-panel { opacity: 1; transform: none; }
.mini[data-step="3"] { --px: 78%; --py: 40%; }
.mini[data-step="3"] .mp-chips .on, .mini[data-step="4"] .mp-chips .on { background: #fff; color: #10181c; }
.mini[data-step="3"] .mp-acts .hot { background: #6c5cff; transform: scale(1.04); }
.mini[data-step="3"] .mp-out, .mini[data-step="4"] .mp-out { max-height: 8em; opacity: 1; padding-block: 9px; }
.mini[data-step="4"] { --px: 70%; --py: 84%; }
.mini[data-step="4"] .mp-replace { opacity: 1; }
.mini[data-step="4"] .old { opacity: 0; }
.mini[data-step="4"] .new { opacity: 1; }
.mini[data-step="4"] .mini-panel { opacity: 0.4; }

/* Pictures of Settings, in a row that runs off both edges */
.gallery { margin-top: 60px; }
.rail {
  display: flex; align-items: flex-start; gap: clamp(20px, 3vw, 40px); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding: 20px max(22px, calc((100vw - 1196px) / 2)) 50px;
}
.rail::-webkit-scrollbar { display: none; }
.shot { flex: none; width: min(80vw, 500px); scroll-snap-align: center; display: grid; gap: 16px; }
.shot img { width: 100%; border-radius: 16px; filter: drop-shadow(0 40px 60px rgba(0, 0, 0, 0.8)) drop-shadow(0 0 1px rgba(255, 255, 255, 0.4)); transition: transform 0.6s var(--ease); }
.shot:hover img { transform: translateY(-8px) scale(1.01); }
.shot figcaption { font-size: 0.92rem; color: var(--dim); text-align: center; }
.shot figcaption b { color: var(--ink); font-weight: 600; margin-right: 6px; }
.gallery-nav { display: flex; align-items: center; justify-content: center; gap: 14px; }
.gallery-nav .icon-link { box-shadow: inset 0 0 0 1px var(--line-2); }
.dots { display: flex; gap: 8px; }
.dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--mute); transition: background-color 0.3s ease, transform 0.3s ease; }
.dots i.on { background: var(--mint); transform: scale(1.5); }

/* Four numbers */
main > section.numbers { padding-block: 0; }
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-block: 1px solid var(--line); }
.stats > div { padding: clamp(28px, 4vw, 56px) clamp(8px, 2vw, 28px); display: grid; gap: 12px; align-content: start; border-left: 1px solid var(--line); }
.stats > div:nth-child(odd) { border-left: 0; }
.stats > div:nth-child(n + 3) { border-top: 1px solid var(--line); }
.stats dt { font: 620 clamp(2.6rem, 6.4vw, 5.6rem)/0.95 var(--sans); letter-spacing: -0.055em; font-variant-numeric: tabular-nums; background: linear-gradient(180deg, #fff 30%, rgba(255, 255, 255, 0.45)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stats dt small { font-size: 0.42em; letter-spacing: -0.02em; margin-inline: 0.1em; }
.stats dd { color: var(--dim); font-size: 0.98rem; max-width: 15em; }
@media (min-width: 900px) {
  .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .stats > div:nth-child(odd) { border-left: 1px solid var(--line); }
  .stats > div:first-child { border-left: 0; }
  .stats > div:nth-child(n + 3) { border-top: 0; }
}

/* Privacy */
.columns { display: grid; gap: 0; margin-top: 60px; }
.columns > div { display: grid; gap: 16px; align-content: start; padding: 28px 0; border-top: 1px solid var(--line); }
.columns ul { display: grid; gap: 11px; color: var(--dim); }
.columns li { position: relative; padding-left: 26px; }
.columns li::before { content: ""; position: absolute; left: 0; top: 0.36em; width: 16px; height: 16px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18' fill='none' stroke='%236ef2c8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 9.600l3 3L14 5.600'/%3E%3C/svg%3E") center / contain no-repeat; }
@media (min-width: 900px) {
  .columns { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
}
.after { margin-top: 40px; max-width: 46em; color: var(--dim); }
.after a, .faq a, .foot a, .prose a { color: var(--ink); text-decoration-color: var(--line-2); text-underline-offset: 3px; transition: text-decoration-color 0.2s ease; }
.after a:hover, .faq a:hover, .foot a:hover, .prose a:hover { text-decoration-color: var(--mint); }

/* Install: one sheet of glass over its own light */
.sheet { position: relative; isolation: isolate; overflow: hidden; display: grid; gap: 40px; padding: clamp(28px, 5vw, 72px); border-radius: 40px; background: var(--bg-2); box-shadow: inset 0 0 0 1px var(--line-2); }
.aurora.small { inset: -40% -10% auto; height: 180%; }
.aurora.small::after { display: none; }
.aurora.small i:nth-child(1) { width: 60%; height: 60%; left: -10%; top: 0; opacity: 0.3; }
.aurora.small i:nth-child(2) { width: 55%; height: 55%; right: -10%; top: 10%; opacity: 0.36; }
.sheet h2 { margin-top: 20px; max-width: 12em; }
.install { display: grid; gap: 12px; margin: 30px 0 34px; counter-reset: step; color: var(--dim); }
.install li { counter-increment: step; display: grid; grid-template-columns: 2.4em minmax(0, 1fr); align-items: baseline; }
.install li::before { content: "0" counter(step); font: 500 0.74rem/1 var(--mono); letter-spacing: 0.1em; color: var(--mint); }
.needs { display: grid; align-content: center; }
.needs div { display: flex; justify-content: space-between; gap: 20px; padding: 14px 0; border-top: 1px solid var(--line); }
.needs div:last-child { border-bottom: 1px solid var(--line); }
.needs dt { color: var(--dim); font-size: 0.94rem; }
.needs dd { text-align: right; font-size: 0.94rem; }
@media (min-width: 940px) { .sheet { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); align-items: center; gap: 72px; } }

/* Support */
.support { text-align: center; }
.support .wrap { display: grid; justify-items: center; }
.support .heart { font-size: 2.6rem; color: var(--pink); fill: rgba(255, 111, 160, 0.2); }
@media (prefers-reduced-motion: no-preference) { .support .heart.is-in { animation: beat 1.9s ease-in-out infinite; } }
@keyframes beat { 14% { transform: scale(1.22); } 28% { transform: scale(0.96); } 42% { transform: scale(1.12); } 60% { transform: scale(1); } }
.support h2 { margin-top: 26px; }
.support .lede { margin-top: 22px; }
.support .cta { margin-top: 34px; justify-content: center; }
.support .fine { margin-top: 20px; }

/* Questions */
.faq { margin-top: 44px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 24px 0; font: 600 clamp(1.08rem, 0.6vw + 0.95rem, 1.32rem)/1.3 var(--sans); letter-spacing: -0.02em; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; transition: color 0.2s ease; }
.faq summary:hover { color: var(--mint); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 14px; height: 14px; background: linear-gradient(var(--dim), var(--dim)) center / 100% 1.5px no-repeat, linear-gradient(var(--dim), var(--dim)) center / 1.5px 100% no-repeat; transition: transform 0.4s var(--ease); }
.faq details[open] summary::after { transform: rotate(135deg); }
.faq p { padding: 0 0 26px; max-width: 42em; color: var(--dim); }
@media (prefers-reduced-motion: no-preference) { .faq details[open] p { animation: swap 0.35s ease-out; } }

/* The end of the page */
.foot { position: relative; overflow: hidden; border-top: 1px solid var(--line); padding-top: 56px; font-size: 0.9rem; color: var(--mute); }
.foot-top { display: grid; gap: 16px; max-width: 60em; }
.foot nav { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-bottom: 10px; }
.foot nav a { color: var(--dim); text-decoration: none; transition: color 0.2s ease; }
.foot nav a:hover { color: var(--ink); }
.wordmark {
  margin: 40px 0 -0.16em; text-align: center; user-select: none; pointer-events: none;
  font: 700 clamp(5rem, 25vw, 23rem)/0.8 var(--sans); letter-spacing: -0.07em;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0)); -webkit-background-clip: text; background-clip: text; color: transparent;
}