/* Frostshot site (every page, both languages). One file, no build step.
   Blocks: tokens · base · nav · buttons · store phase · hero · arch and island demo · glass · navy body (demo, list, editor,
   keyboard, close) · pages (head, prose, guide, faq, what's new, support) · footer · motion.
   Grey copy stays at 4.5:1 or better. Glass, glow and the ice on the logo are the brand; nothing else glows. */

/* ---------- tokens ---------- */
:root {
  --ground: #f5f7fa; --ground-2: #edf2f7; --tile: #ffffff; --tile-2: #e9eff6;
  --ink: #0d1824; --soft: #4d5e71; --hair: rgba(13, 24, 36, .12);
  --accent: #0f76b6; --accent-hover: #0c69a2; --accent-ink: #0c6ba6; --on-accent: #fff;
  --navy: #0f1823; --navy-2: #172331; --on-navy: #eef4fa; --on-navy-soft: #a7b8ca; --navy-hair: rgba(238, 244, 250, .12);
  --ice: #72cbf7;
  --bar: rgba(245, 247, 250, .72); --bar-rim: rgba(13, 24, 36, .08);
  --glass-fill: rgba(255, 255, 255, .10); --glass-rim: rgba(255, 255, 255, .22); --glass-hi: rgba(255, 255, 255, .30);
  --glow: rgba(114, 203, 247, .55);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ease-out: cubic-bezier(.23, 1, .32, 1); --ease-io: cubic-bezier(.77, 0, .175, 1);
  --gl: max(20px, env(safe-area-inset-left, 0px)); --gr: max(20px, env(safe-area-inset-right, 0px));
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground: #05090e; --ground-2: #0a1118; --tile: #0e1620; --tile-2: #131d29;
    --ink: #eef4fa; --soft: #9cadbf; --hair: rgba(238, 244, 250, .12);
    --accent: #0f76b6; --accent-hover: #1179bc; --accent-ink: #72cbf7;
    --navy: #0f1a27; --navy-2: #152230;
    --bar: rgba(5, 9, 14, .68); --bar-rim: rgba(238, 244, 250, .08);
    --glow: rgba(114, 203, 247, .42);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --ground: #05090e; --ground-2: #0a1118; --tile: #0e1620; --tile-2: #131d29;
  --ink: #eef4fa; --soft: #9cadbf; --hair: rgba(238, 244, 250, .12);
  --accent: #0f76b6; --accent-hover: #1179bc; --accent-ink: #72cbf7;
  --navy: #0f1a27; --navy-2: #152230;
  --bar: rgba(5, 9, 14, .68); --bar-rim: rgba(238, 244, 250, .08);
  --glow: rgba(114, 203, 247, .42);
  color-scheme: dark;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 72px; }
body { margin: 0; background: var(--ground); color: var(--ink); font: 400 17px/1.5 var(--font); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img, video, svg { max-width: 100%; height: auto; }
img { display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--accent-ink); outline-offset: 3px; border-radius: 8px; }
h1, h2, h3 { margin: 0; font-weight: 600; text-wrap: balance; }
p, li, dd, figcaption { text-wrap: pretty; }
h1 { letter-spacing: -.035em; line-height: 1.02; }
h2 { font-size: clamp(34px, 4.6vw, 64px); letter-spacing: -.03em; line-height: 1.04; }
h3 { font-size: 21px; letter-spacing: -.012em; line-height: 1.25; }
p { margin: 0; }
figure { margin: 0; }
.wrap { max-width: 1200px; margin: 0 auto; padding-left: var(--gl); padding-right: var(--gr); }
.lede { font-size: clamp(19px, 1.6vw, 22px); line-height: 1.45; color: var(--soft); }
.center { text-align: center; }
.center .lede { margin-left: auto; margin-right: auto; max-width: 40ch; }
h2 + .lede { margin-top: 20px; }
.kbd { font-weight: 600; white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--accent); color: #fff; padding: 10px 16px; border-radius: 10px; text-decoration: none; font-weight: 600; }
.skip:focus { top: 12px; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- nav: translucent material, content scrolls under ---------- */
.nav { position: sticky; top: 0; z-index: 20; background: var(--bar); -webkit-backdrop-filter: blur(20px) saturate(1.8); backdrop-filter: blur(20px) saturate(1.8); box-shadow: inset 0 -1px 0 var(--bar-rim); padding-top: env(safe-area-inset-top, 0px); }
.nav .wrap { display: flex; align-items: center; gap: 8px; height: 56px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 600; font-size: 17px; text-decoration: none; margin-right: auto; }
.brand img { width: 26px; height: 26px; }
.brand picture, .ice picture { display: contents; }
.nav__links { display: flex; gap: 26px; font-size: 14px; margin-right: 16px; }
.nav__links a { text-decoration: none; opacity: .78; transition: opacity .2s ease; }
.nav__links a[aria-current="page"] { opacity: 1; font-weight: 600; }
@media (hover: hover) and (pointer: fine) { .nav__links a:hover { opacity: 1; } }
.nav__links a { white-space: nowrap; }
@media (max-width: 1100px) { .nav__links { gap: 18px; margin-right: 8px; } }
@media (max-width: 1020px) { .nav__links { gap: 14px; } }
.hero__price .nw { white-space: nowrap; }
.chip { cursor: pointer; height: 34px; display: inline-flex; align-items: center; gap: 6px; border: 0; background: none; color: inherit; border-radius: 999px; font: 600 13px/1 var(--font); text-decoration: none; transition: background-color .2s ease, transform 160ms var(--ease-out); }
.chip:active { transform: scale(.96); }
@media (hover: hover) and (pointer: fine) { .chip:hover { background: var(--hair); } }
.chip svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lang { padding: 0 11px; }
.lang span { color: var(--soft); }
.lang .lang__cur { color: var(--ink); }
.theme { width: 34px; justify-content: center; }
.theme .sun { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .theme .sun { display: block; } :root:not([data-theme="light"]) .theme .moon { display: none; } }
:root[data-theme="dark"] .theme .sun { display: block; }
:root[data-theme="dark"] .theme .moon { display: none; }
.nav .btn { height: 34px; padding: 0 16px; font-size: 14px; margin-left: 6px; }
@media (max-width: 960px) {
  .nav .wrap { flex-wrap: wrap; height: auto; min-height: 56px; row-gap: 0; }
  .brand { height: 56px; }
  .nav__links { order: 10; flex-basis: calc(100% + var(--gl) + var(--gr)); -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 36px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 36px), transparent); margin: 0 calc(-1 * var(--gr)) 0 calc(-1 * var(--gl)); padding: 0 var(--gr) 0 var(--gl); height: 40px; align-items: center; gap: 22px; overflow-x: auto; scrollbar-width: none; white-space: nowrap; box-shadow: inset 0 1px 0 var(--bar-rim); }
  .nav__links::-webkit-scrollbar { display: none; }
}
@media (max-width: 420px) { .nav .btn { display: none; } }

/* ---------- buttons and store ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 50px; padding: 0 24px; border-radius: 999px; background: var(--accent); color: var(--on-accent); font: 600 17px/1 var(--font); text-decoration: none; border: 0; cursor: pointer; white-space: nowrap; transition: transform 160ms var(--ease-out), background-color .2s ease; }
.btn:active { transform: scale(.97); }
@media (hover: hover) and (pointer: fine) { .btn:hover { background: var(--accent-hover); } }
.link { color: var(--accent-ink); text-decoration: none; font-weight: 500; }
@media (hover: hover) and (pointer: fine) { .link:hover { text-decoration: underline; } }
.store-badge { display: inline-block; line-height: 0; border-radius: 10px; transition: transform 160ms var(--ease-out); }
.store-badge:active { transform: scale(.97); }
.store-badge img { width: 187px; height: 48px; max-width: none; }
.store-badge__dark { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .store-badge__light { display: none; } :root:not([data-theme="light"]) .store-badge__dark { display: block; } }
:root[data-theme="dark"] .store-badge__light { display: none; }
:root[data-theme="dark"] .store-badge__dark { display: block; }
.on-navy .store-badge__light { display: none !important; }
.on-navy .store-badge__dark { display: block !important; }
.soon { display: inline-flex; align-items: center; gap: 10px; height: 50px; padding: 0 22px; border-radius: 999px; background: var(--tile); box-shadow: inset 0 0 0 1px var(--hair); font: 600 16px/1 var(--font); }
.soon i { width: 8px; height: 8px; border-radius: 50%; background: var(--ice); }
.on-navy .soon { background: rgba(255, 255, 255, .08); box-shadow: inset 0 0 0 1px var(--navy-hair); color: var(--on-navy); }

/* ---------- store phase ---------- */
/* store.js sets data-phase (soon | launch | regular) on <html> before first paint. [data-show] lists the phases an element
   belongs to ("live" = launch and regular). Without JavaScript there is no data-phase, which counts as soon. */
html:not([data-phase="launch"]):not([data-phase="regular"]) [data-show]:not([data-show~="soon"]),
html[data-phase="launch"] [data-show]:not([data-show~="launch"]):not([data-show~="live"]),
html[data-phase="regular"] [data-show]:not([data-show~="regular"]):not([data-show~="live"]) { display: none !important; }
html[data-hero-badge="0"] .hero [data-store-link] { display: none !important; }

/* ---------- hero ---------- */
.hero { position: relative; padding-top: 72px; text-align: center; }
.ice { position: relative; display: block; width: 104px; height: 104px; margin: 0 auto; }
.ice__icon { width: 104px; height: 104px; filter: drop-shadow(0 0 46px var(--glow)); }
.ice::before { content: ""; position: absolute; inset: -26px; border-radius: 50%; background: radial-gradient(closest-side, rgba(190, 232, 255, 0) 58%, rgba(190, 232, 255, .22) 72%, rgba(190, 232, 255, 0) 100%); pointer-events: none; }
.ice__frost { position: absolute; inset: 10%; border-radius: 22.5%; overflow: hidden; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(220, 242, 255, .35), inset 0 0 14px rgba(190, 232, 255, .35); }
.ice__frost::before { content: ""; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='104' height='104'%3E%3Cfilter id='f'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.16' numOctaves='4' seed='7'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 3.2 -1.55'/%3E%3C/filter%3E%3Crect width='104' height='104' filter='url(%23f)'/%3E%3C/svg%3E"); -webkit-mask: radial-gradient(circle at 50% 50%, transparent 52%, #000 92%); mask: radial-gradient(circle at 50% 50%, transparent 52%, #000 92%); opacity: .5; filter: blur(.4px); }
.ice__frost::after { content: ""; position: absolute; inset: -20%; background: linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, .75) 50%, transparent 60%); transform: translateX(-120%); animation: iceSheen 1.2s var(--ease-out) 1.2s 1 both; }
@keyframes iceSheen { from { transform: translateX(-120%); } to { transform: translateX(120%); } }
.ice__spark { position: absolute; width: 14px; height: 14px; pointer-events: none; color: #8fd3f7; filter: drop-shadow(0 0 5px rgba(114, 203, 247, .9)); opacity: 0; animation: twinkle 4.4s ease-out infinite; }
.ice__spark svg { width: 100%; height: 100%; display: block; fill: currentColor; }
.ice__spark--a { top: -8px; right: -10px; animation-delay: .6s; }
.ice__spark--b { bottom: 6px; left: -16px; width: 10px; height: 10px; animation-delay: 2.1s; }
.ice__spark--c { top: 28px; right: -22px; width: 8px; height: 8px; animation-delay: 3.3s; }
@keyframes twinkle { 0%, 100% { opacity: 0; transform: scale(.4) rotate(0); } 12% { opacity: 1; transform: scale(1) rotate(30deg); } 30% { opacity: 0; transform: scale(.6) rotate(60deg); } }
.ice.is-off .ice__frost::after, .ice.is-off .ice__spark { animation-play-state: paused; }
.ice--sm { width: 64px; height: 64px; }
.ice--sm .ice__icon { width: 64px; height: 64px; filter: none; }
.ice--sm .ice__frost { box-shadow: inset 0 0 0 1px rgba(220, 242, 255, .35); }
.ice--sm .ice__frost::after { content: none; }
.ice--sm::before { inset: -16px; }
.hero__name { margin-top: 14px; font-size: 20px; font-weight: 600; letter-spacing: -.01em; }
.hero h1 { margin: 28px auto 0; font-size: clamp(34px, 5.8vw, 92px); max-width: 12.5em; }
@media (max-width: 480px) { .hero h1 { font-size: clamp(40px, 10.5vw, 48px); } .hero__lede { font-size: 18px; } }
.hero__lede { margin: 28px auto 0; max-width: 40ch; font-size: 20px; }
.hero__act { margin-top: 32px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.hero__price { font-size: 15px; color: var(--soft); }
.hero__price b { color: var(--ink); font-weight: 600; }

/* ---------- arch and the island demo ---------- */
.arch { position: relative; margin-top: 56px; overflow: hidden; }
.arch::before { content: ""; position: absolute; left: -30vw; right: -30vw; top: 0; bottom: 0; background: var(--navy); border-radius: 50% 50% 0 0 / 260px 260px 0 0; box-shadow: inset 0 1px 0 rgba(160, 210, 255, .10); }
.shot { position: relative; width: min(1080px, 100%); margin: 0 auto; padding-top: 72px; }
.shot__frame { position: relative; aspect-ratio: 1080 / 701; clip-path: inset(0 0 0 0 round 14px); }
.shot__frame picture, .shot__frame img { width: 100%; height: 100%; object-fit: cover; }
.shot__ink { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.shot__ink [data-tool] { opacity: 0; transition: opacity .2s var(--ease-out); }
.shot__ink [data-tool].on { opacity: 1; }
.shot__toast { position: absolute; left: 56.3%; top: 73%; transform: translate(-50%, 8px); opacity: 0; display: flex; align-items: center; gap: 7px; background: rgba(250, 252, 255, .86); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); color: #1d2430; font: 600 13px/1 var(--font); padding: 8px 14px; border-radius: 999px; box-shadow: 0 0 0 .5px rgba(0, 0, 0, .14), 0 10px 30px rgba(10, 30, 60, .22); transition: opacity .2s ease, transform .25s var(--ease-out); white-space: nowrap; }
.shot__toast b { color: #1f9d55; font-weight: 700; }
.shot__toast span { color: #6b7684; font-weight: 500; }
.shot__toast.on { opacity: 1; transform: translate(-50%, 0); }
.shot__toast.fly { opacity: 0; transform: translate(-50%, -260px) scale(.6); transition: opacity .45s ease .1s, transform .55s var(--ease-io); }
.shot__hint { color: var(--on-navy-soft); font-size: 15px; text-align: center; padding: 26px 0 0; }
.island { position: absolute; left: 56.3%; top: 62.2%; transform: translate(-50%, -50%); display: flex; align-items: center; gap: 2px; height: 46px; padding: 0 5px 0 8px; border-radius: 999px; background: rgba(250, 252, 255, .74); -webkit-backdrop-filter: blur(22px) saturate(1.6); backdrop-filter: blur(22px) saturate(1.6); box-shadow: 0 0 0 .5px rgba(0, 0, 0, .14), inset 0 1px 0 rgba(255, 255, 255, .8), 0 10px 30px rgba(10, 30, 60, .22); color: #1d2430; font: 500 13px/1 var(--font); }
.island button { all: unset; cursor: pointer; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 999px; transition: background-color .15s ease, transform 120ms var(--ease-out); }
.island button:active { transform: scale(.94); }
@media (hover: hover) and (pointer: fine) { .island button:hover { background: rgba(0, 0, 0, .06); } }
.island button[aria-pressed="true"] { background: rgba(0, 0, 0, .11); }
.island button:focus-visible { outline: 2px solid #0f76b6; }
.island svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.island .sep { width: 1px; height: 20px; background: rgba(0, 0, 0, .12); margin: 0 4px; }
.island .bead { width: 18px; height: 18px; border-radius: 50%; background: var(--c, #ff6a3d); box-shadow: 0 0 0 2px #fff, 0 0 0 2.5px rgba(0, 0, 0, .15); }
.island .copy { width: auto; padding: 0 14px; height: 34px; background: #0f76b6; color: #fff; font-weight: 600; gap: 6px; display: flex; }
@media (hover: hover) and (pointer: fine) { .island .copy:hover { background: #0c69a2; } }
.island .tt { font-weight: 600; font-size: 14px; }
@media (max-width: 640px) {
  .shot { padding-top: 44px; }
  #shot .island, #shot.open .island { transform: translate(-50%, -50%) scale(.72); }
  .js .island { transform: translate(-50%, -40%) scale(.66); }
  .shot__toast { display: none; }
  .shot__hint { font-size: 14px; padding-top: 18px; }
}

/* ---------- glass panel for product pictures ---------- */
.glass { position: relative; padding: 12px; border-radius: 28px; background: var(--glass-fill); -webkit-backdrop-filter: blur(24px) saturate(1.6); backdrop-filter: blur(24px) saturate(1.6); box-shadow: inset 0 0 0 1px var(--glass-rim), inset 0 1px 0 var(--glass-hi), 0 40px 80px -30px rgba(0, 10, 30, .5); }
.glass::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: linear-gradient(160deg, var(--glass-hi) 0%, transparent 38%); }
.glass picture, .glass img { position: relative; border-radius: 18px; width: 100%; display: block; }
@media (max-width: 640px) { .glass { padding: 7px; border-radius: 20px; } .glass picture, .glass img { border-radius: 14px; } }
@media (prefers-reduced-transparency: reduce) {
  .glass, .nav, .island, .shot__toast { -webkit-backdrop-filter: none; backdrop-filter: none; }
  .nav { background: var(--ground); }
  .island, .shot__toast { background: #f6f8fb; }
}

/* ---------- the navy body of the home page ---------- */
.body { background: var(--navy); color: var(--on-navy); --soft: var(--on-navy-soft); }
.demo { padding-block: 120px 80px; }
.demo .lede { color: var(--on-navy-soft); }
.tabs { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); max-width: 760px; margin: 48px auto 0; padding: 5px; border-radius: 999px; background: rgba(255, 255, 255, .08); }
.tabs button { all: unset; cursor: pointer; position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 10px 0; border-radius: 999px; font: 600 14px/1 var(--font); color: var(--on-navy-soft); transition: color .2s ease, transform 160ms var(--ease-out); }
.tabs button:active { transform: scale(.97); }
@media (hover: hover) and (pointer: fine) { .tabs button:hover { color: var(--on-navy); } }
.tabs button[aria-selected="true"] { color: #0d1824; }
.tabs button:focus-visible { outline: 2px solid var(--ice); }
.tabs kbd { font: 600 13px/1 var(--font); opacity: .7; }
.tabs__knob { position: absolute; top: 5px; bottom: 5px; left: 5px; width: calc((100% - 10px) / 5); border-radius: 999px; background: #fff; transition: transform .3s var(--ease-out); }
.demo__panel { max-width: 1040px; margin: 40px auto 0; }
.stage { display: grid; }
.stage > * { grid-area: 1 / 1; transition: opacity .35s ease, filter .35s ease, transform .45s var(--ease-out); }
.stage > [aria-hidden="true"] { opacity: 0; filter: blur(2px); transform: scale(.985); pointer-events: none; }
.stage picture, .stage img { aspect-ratio: 1080 / 701; object-fit: cover; }
.demo__cap { text-align: center; color: var(--on-navy-soft); margin: 24px auto 0; max-width: 52ch; min-height: 3em; }
.demo__cap b { color: var(--on-navy); font-weight: 600; }
@media (max-width: 640px) { .tabs button span { font-size: 12px; } .tabs kbd { font-size: 12px; } }

.list { padding-block: 80px; }
.list ul { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 48px; }
.list li { display: grid; gap: 6px; align-content: start; }
.list b { font-size: 19px; font-weight: 600; }
.list span { color: var(--on-navy-soft); }
@media (max-width: 860px) { .list ul { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .list ul { grid-template-columns: 1fr; gap: 28px; } }

.editor { padding-block: 80px; }
.editor__head { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.editor__head p { color: var(--on-navy-soft); font-size: 19px; }
.editor .glass { margin-top: 48px; }
.editor__facts { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 48px; }
.editor__facts li { display: grid; gap: 4px; align-content: start; }
.editor__facts b { font-weight: 600; font-size: 18px; }
.editor__facts span { color: var(--on-navy-soft); font-size: 16px; }
@media (max-width: 860px) { .editor__head { grid-template-columns: 1fr; gap: 18px; } .editor__facts { grid-template-columns: 1fr; } }

.kb { padding-block: 100px 80px; display: grid; grid-template-columns: 5fr 6fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.kb .lede { color: var(--on-navy-soft); margin-top: 20px; max-width: 36ch; }
.kb__try { margin-top: 28px; color: var(--ice); font-weight: 600; }
.kb__list { margin: 0; display: grid; }
.kb__list div { display: grid; grid-template-columns: 96px 1fr; align-items: baseline; gap: 20px; padding: 11px 18px; border-radius: 16px; transition: background-color .2s ease, transform .25s var(--ease-out); }
.kb__list dt { font: 600 24px/1.1 var(--font); letter-spacing: -.02em; white-space: nowrap; }
.kb__list dd { margin: 0; color: var(--on-navy-soft); font-size: 17px; transition: color .2s ease; }
.kb__list div.hit { background: rgba(114, 203, 247, .14); transform: translateX(6px); }
.kb__list div.hit dd { color: var(--on-navy); }
@media (max-width: 860px) { .kb { grid-template-columns: 1fr; } .kb__try { display: none; } .kb__list div { grid-template-columns: 76px 1fr; padding: 10px 6px; } .kb__list dt { font-size: 21px; } }
@media (hover: none) { .kb__try { display: none; } }

.close { padding-block: 40px 140px; display: grid; grid-template-columns: 7fr 5fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.close__info h2 { font-size: clamp(32px, 3.6vw, 52px); }
.close__info .lede { color: var(--on-navy-soft); margin-top: 18px; max-width: 38ch; }
.inc { margin: 32px 0 0; max-width: 44ch; font-size: 18px; line-height: 1.55; color: var(--on-navy-soft); }
.close__links { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 15px; }
.close__links a { color: var(--ice); text-decoration: none; font-weight: 500; }
@media (hover: hover) and (pointer: fine) { .close__links a:hover { text-decoration: underline; } }
.close__price { background: rgba(255, 255, 255, .06); box-shadow: inset 0 0 0 1px var(--navy-hair); border-radius: 32px; padding: 44px 36px; text-align: center; display: grid; justify-items: center; }
.close__price .ice { margin-bottom: 4px; }
.amount { margin-top: 18px; font-size: clamp(54px, 6vw, 88px); white-space: nowrap; font-weight: 600; letter-spacing: -.05em; line-height: 1; }
.amount small { display: block; margin-top: 10px; font-size: 18px; letter-spacing: 0; font-weight: 500; color: var(--on-navy-soft); }
.launch { margin-top: 14px; color: var(--ice); font-weight: 600; max-width: 30ch; }
.close__cta { margin-top: 26px; }
.close__price .fine { margin-top: 18px; font-size: 14px; color: var(--on-navy-soft); max-width: 32ch; }
@media (max-width: 860px) { .close { grid-template-columns: 1fr; } }
@media (max-width: 420px) { .close__price { padding: 40px 20px; } .soon { font-size: 14px; padding: 0 16px; } }

/* ---------- pages: head ---------- */
.phead { padding-block: 72px 56px; text-align: center; }
.phead .ice { margin-bottom: 26px; }
.phead h1 { font-size: clamp(38px, 5vw, 68px); max-width: 15em; margin: 0 auto; }
.phead .lede { margin: 20px auto 0; max-width: 46ch; }
.phead__meta { margin-top: 18px; font-size: 14px; color: var(--soft); }
.phead__meta a { color: var(--accent-ink); text-decoration: none; }

/* prose: one readable column on a tile */
.prose { max-width: 820px; margin: 0 auto 120px; }
.prose > section, .card { background: var(--tile); border-radius: 28px; padding: clamp(28px, 4vw, 48px); box-shadow: inset 0 0 0 1px var(--hair); }
.prose > section + section { margin-top: 18px; }
.prose h2 { font-size: clamp(26px, 2.6vw, 34px); letter-spacing: -.022em; line-height: 1.12; }
.prose h3 { font-size: 19px; margin-top: 28px; }
.prose p, .prose li { color: var(--soft); }
.prose p { margin-top: 14px; max-width: 60ch; }
.prose li { max-width: 60ch; }
.prose h2 + p { margin-top: 16px; }
.prose ul, .prose ol { margin: 14px 0 0; padding-left: 22px; }
.prose li + li { margin-top: 8px; }
.prose b, .prose strong { color: var(--ink); font-weight: 600; }
.prose a { color: var(--accent-ink); text-decoration: none; font-weight: 500; }
@media (hover: hover) and (pointer: fine) { .prose a:hover { text-decoration: underline; } }
.prose code { font: 500 .9em/1 ui-monospace, "SF Mono", Menlo, monospace; background: var(--tile-2); padding: 2px 6px; border-radius: 6px; color: var(--ink); }

/* keys (guide, faq, what's new) */
.keys { display: inline-flex; gap: 3px; vertical-align: baseline; white-space: nowrap; }
.key { display: inline-grid; place-items: center; min-width: 30px; height: 30px; padding: 0 7px; border-radius: 8px; background: var(--tile-2); box-shadow: inset 0 -1px 0 var(--hair), 0 0 0 1px var(--hair); font: 600 15px/1 var(--font); color: var(--ink); }
.key--sm { min-width: 22px; height: 22px; padding: 0 5px; border-radius: 6px; font-size: 12px; transform: translateY(-1px); }
.key--word { font-size: 13px; }
.key--sm.key--word { font-size: 11px; }

/* ---------- guide ---------- */
.guide { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 56px; max-width: 1120px; margin: 0 auto 120px; padding-left: var(--gl); padding-right: var(--gr); }
.guide__head { grid-column: 1 / -1; }
.start { list-style: none; margin: 36px auto 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; max-width: 980px; text-align: left; }
.start a { display: grid; gap: 8px; height: 100%; padding: 18px; border-radius: 20px; background: var(--tile); box-shadow: inset 0 0 0 1px var(--hair); text-decoration: none; transition: transform 160ms var(--ease-out); }
.start a:active { transform: scale(.98); }
.start__n { font-weight: 600; }
.start__t { color: var(--soft); font-size: 15px; }
@media (max-width: 860px) { .start { grid-template-columns: 1fr 1fr; } }
.guide__toc { position: sticky; top: 76px; align-self: start; max-height: calc(100vh - 96px); overflow: auto; font-size: 14px; }
.toc summary { list-style: none; font-weight: 600; cursor: pointer; padding: 6px 0; }
.toc summary::-webkit-details-marker { display: none; }
.toc__g { margin: 18px 0 6px; font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--soft); }
.toc ul { list-style: none; margin: 0; padding: 0; }
.toc a { display: block; padding: 5px 10px; margin-left: -10px; border-radius: 8px; text-decoration: none; color: var(--soft); transition: background-color .2s ease, color .2s ease; }
.toc a.is-on, .toc a[aria-current="true"] { color: var(--ink); background: var(--tile); font-weight: 600; }
@media (hover: hover) and (pointer: fine) { .toc a:hover { color: var(--ink); } }
.gbody { min-width: 0; }
.gs { background: var(--tile); border-radius: 28px; padding: clamp(26px, 4vw, 44px); box-shadow: inset 0 0 0 1px var(--hair); }
.gs + .gs { margin-top: 18px; }
.gs h2 { font-size: clamp(26px, 2.6vw, 34px); letter-spacing: -.022em; line-height: 1.12; }
.gs h3 { font-size: 17px; margin-top: 28px; }
.gs p, .gs li, .gs td { color: var(--soft); }
.gs p, .gs li { max-width: 58ch; }
.gs b, .gs strong { color: var(--ink); font-weight: 600; }
.gs a { color: var(--accent-ink); text-decoration: none; font-weight: 500; }
.gs__lead { margin-top: 12px; font-size: 18px; max-width: 62ch; }
.gs__keys { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 10px; }
.gs__keys > div { display: inline-flex; align-items: center; gap: 12px; padding: 8px 10px 8px 14px; border-radius: 14px; background: var(--tile-2); }
.gs__label { font-size: 14px; font-weight: 600; }
.how, .tips { margin: 12px 0 0; padding-left: 22px; }
.gs ul { list-style: none; padding-left: 0; }
.gs ul li { position: relative; padding-left: 20px; }
.gs ul li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--ice); }
.gs ol { padding-left: 22px; }
.how li + li, .tips li + li { margin-top: 8px; }
.gs .fig, .gs figure { margin: 26px 0 0; padding: 8px; border-radius: 22px; background: var(--navy); }
.gs figure img, .gs figure picture { border-radius: 15px; width: 100%; }
.gs figcaption { color: var(--on-navy-soft); font-size: 14px; padding: 12px 8px 4px; }
.gs table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 15px; }
.gs th { text-align: left; font-weight: 600; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hair); }
.gs td { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hair); vertical-align: top; }
.pic--dark { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pic--light { display: none; } :root:not([data-theme="light"]) .pic--dark { display: block; } }
:root[data-theme="dark"] .pic--light { display: none; }
:root[data-theme="dark"] .pic--dark { display: block; }
@media (max-width: 960px) {
  .guide { grid-template-columns: 1fr; gap: 24px; }
  .guide__toc { position: static; max-height: none; background: var(--tile); border-radius: 20px; padding: 10px 18px; box-shadow: inset 0 0 0 1px var(--hair); }
}

/* ---------- faq ---------- */
.qa-group + .qa-group { margin-top: 18px; }
.qa-group > p { margin-top: 8px; }
.qa { border-top: 1px solid var(--hair); }
.qa:first-of-type { margin-top: 18px; }
.qa summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; font-size: 18px; font-weight: 600; color: var(--ink); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary i { width: 14px; height: 14px; position: relative; flex: none; transition: transform .25s var(--ease-out); }
.qa summary i::before, .qa summary i::after { content: ""; position: absolute; left: 0; top: 6px; width: 14px; height: 2px; border-radius: 1px; background: currentColor; }
.qa summary i::after { transform: rotate(90deg); }
.qa[open] summary i { transform: rotate(45deg); }
.qa__a { padding: 0 0 22px; }
.qa__a > :first-child { margin-top: 0; }

/* ---------- what's new ---------- */
.release__top { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; }
.release__top time { font-size: 15px; font-weight: 600; color: var(--accent-ink); }
.release__sum { font-size: 18px; }
.release h3 { font-size: 13px; letter-spacing: .05em; text-transform: uppercase; color: var(--soft); margin-top: 34px; }
.release h3 + p { margin-top: 8px; font-size: 15px; }
.release ul { list-style: none; padding: 0; }
.release li { position: relative; padding-left: 20px; }
.release li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--ice); }

/* ---------- support ---------- */
.ways { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 22px; }
.ways > * { background: var(--tile-2); border-radius: 20px; padding: 22px; }
.ways b { display: block; color: var(--ink); }
@media (max-width: 640px) { .ways { grid-template-columns: 1fr; } }
.mail { display: inline-flex; margin-top: 22px; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--hair); padding-block: 40px 56px; font-size: 13px; color: var(--soft); background: var(--ground); }
.foot__row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px 24px; }
.foot .brand { margin: 0; font-size: 15px; color: var(--ink); }
.foot .brand img { width: 22px; height: 22px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.foot a { text-decoration: none; }
@media (hover: hover) and (pointer: fine) { .foot a:hover { color: var(--ink); } }
.foot__legal { margin-top: 20px; max-width: 80ch; }
.body + .foot { border-top: 0; }

/* ---------- motion: ease-out entrances, nothing hidden without script ---------- */
.js [data-in] { opacity: 0; transform: translateY(16px); transition: opacity .6s var(--ease-out), transform .6s var(--ease-out); transition-delay: var(--d, 0ms); }
.js [data-in].in { opacity: 1; transform: none; }
.js .shot__frame { clip-path: inset(100% 0 0 0 round 14px); }
.js .shot__frame img { transform: scale(1.08); }
.shot.open .shot__frame { clip-path: inset(0 0 0 0 round 14px); transition: clip-path 1s var(--ease-io); }
.shot.open .shot__frame img { transform: none; transition: transform 1.2s var(--ease-out); }
.js .island { opacity: 0; transform: translate(-50%, -30%) scale(.95); }
.shot.open .island { opacity: 1; transform: translate(-50%, -50%); transition: opacity .4s ease .8s, transform .5s var(--ease-out) .8s; }
@media (max-width: 640px) { .js #shot.open .island { transform: translate(-50%, -50%) scale(.72); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-in] { transform: none !important; transition: opacity .2s ease !important; }
  .js .shot__frame, .shot.open .shot__frame { clip-path: inset(0 0 0 0 round 14px) !important; transition: none !important; }
  .js .shot__frame img { transform: none !important; }
  .js .island, .shot.open .island { opacity: 1 !important; transform: translate(-50%, -50%) !important; transition: none !important; }
  .stage > * { transition: opacity .2s ease !important; transform: none !important; filter: none !important; }
  .ice__frost::after, .ice__spark { animation: none; }
  .ice__spark--a { opacity: .8; }
  .shot__toast.fly { transform: translate(-50%, 0); transition: opacity .2s ease; }
}
@media (max-width: 640px) and (prefers-reduced-motion: reduce) { .js #shot .island, .js #shot.open .island { transform: translate(-50%, -50%) scale(.72) !important; } }
@media (max-width: 640px) {
  .demo { padding-block: 84px 56px; } .list, .editor { padding-block: 56px; } .kb { padding-block: 64px 56px; } .close { padding-block: 32px 96px; }
  .hero { padding-top: 48px; } .arch { margin-top: 44px; }
}
.guide > .start { grid-column: 1 / -1; margin: 0 0 8px; width: 100%; max-width: none; display: flex; flex-wrap: wrap; justify-content: center; }
/* the guide's shortcuts: one table-like tile, not a wall of cards */
.guide > .start { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: repeat(4, auto); grid-auto-flow: column; gap: 0 40px; padding: 6px 28px; border-radius: 24px; background: var(--tile); box-shadow: inset 0 0 0 1px var(--hair); justify-content: stretch; }
.guide > .start li { border-top: 1px solid var(--hair); }
.guide > .start li:nth-child(1), .guide > .start li:nth-child(5) { border-top: 0; }
.guide > .start a { grid-template-columns: 92px 150px 1fr; align-items: baseline; gap: 0 16px; padding: 13px 0; border-radius: 0; background: none; box-shadow: none; }
.guide > .start .start__k { grid-column: 1; grid-row: 1; font-size: 17px; }
.guide > .start .start__n { grid-column: 2; grid-row: 1; }
.guide > .start .start__t { grid-column: 3; grid-row: 1; }
@media (max-width: 960px) { .guide > .start { grid-template-columns: 1fr; grid-template-rows: none; grid-auto-flow: row; } .guide > .start li:nth-child(5) { border-top: 1px solid var(--hair); } }
@media (max-width: 640px) { .guide > .start { padding: 4px 18px; } .guide > .start a { grid-template-columns: 76px 1fr; } .guide > .start .start__t { grid-column: 2; grid-row: 2; font-size: 14px; } }
.start__k--word { font-size: 15px; color: var(--soft); }
.start__k { font-weight: 600; font-size: 20px; letter-spacing: -.01em; color: var(--accent-ink); }
.tbl { margin-top: 16px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tbl table { margin-top: 0; }
@media (max-width: 640px) {
  .tbl thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .tbl tr { display: block; padding: 12px 0; border-bottom: 1px solid var(--hair); }
  .tbl td { display: block; border: 0; padding: 3px 0; }
  .tbl td[data-label]::before { content: attr(data-label); display: block; font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--soft); opacity: .8; margin-top: 4px; }
  .tbl td:first-child { font-size: 16px; }
  .tbl td:first-child::before { display: none; }
}
.gs td:first-child { color: var(--ink); font-weight: 500; }
.gs .fig--win { background: var(--tile-2); padding: clamp(16px, 4vw, 40px); }
.gs .fig--win picture, .gs .fig--win img { max-width: 560px; margin: 0 auto; border-radius: 12px; }
.gs > p { margin-top: 14px; max-width: 58ch; }
.gs h3 + p { margin-top: 8px; }

/* ---------- support and privacy ---------- */
.policy > section, .policy > .contact, .policy > .promises-card { background: var(--tile); border-radius: 28px; padding: clamp(28px, 4vw, 48px); box-shadow: inset 0 0 0 1px var(--hair); }
.policy > * + * { margin-top: 18px; }
.contact { background: var(--navy) !important; color: var(--on-navy); box-shadow: none !important; }
.contact h2 { color: var(--on-navy); }
.contact p { color: var(--on-navy-soft); }
.contact b { color: var(--on-navy); }
.contact .mail { margin-top: 20px; color: #fff; text-decoration: none !important; }
.policy__promises { list-style: none; margin: 0 !important; padding: 0 !important; display: grid; grid-template-columns: 1fr 1fr; gap: 22px 32px; }
.policy__promises li { margin: 0 !important; padding-left: 22px; position: relative; display: grid; gap: 2px; align-content: start; }
.policy__promises li::before { content: ""; position: absolute; left: 0; top: .5em; width: 8px; height: 8px; border-radius: 50%; background: var(--ice); }
.policy__promises strong { font-size: 17px; }
.policy__promises .t { color: var(--soft); }
@media (max-width: 640px) { .policy__promises { grid-template-columns: 1fr; } }
.policy__list { margin: 18px 0 0; display: grid; }
.policy__list > div { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 14px 0; border-top: 1px solid var(--hair); }
.policy__list dt { font-weight: 600; }
.policy__list dd { margin: 0; color: var(--soft); }
@media (max-width: 640px) { .policy__list > div { grid-template-columns: 1fr; gap: 4px; } }
.store-slot { margin-top: 22px; display: flex; }
.crosslink { margin-top: 22px !important; }
.path { color: var(--ink); font-weight: 500; }
.qa-list { margin-top: 10px; }
.qa-list .qa:first-of-type { margin-top: 0; }

.shot__live { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Copy Text and Hide sensitive data: two rows of their own */
.duo { display: grid; gap: clamp(64px, 8vw, 112px); padding-block: 80px 0; }
.duo__row { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.duo__row--flip { grid-template-columns: 7fr 5fr; }
.duo__row--flip .duo__text { order: 2; }
.duo__text h2 { font-size: clamp(32px, 3.6vw, 46px); letter-spacing: -.03em; line-height: 1.05; margin: 0 0 14px; }
.duo__text p { color: var(--on-navy-soft); font-size: 18px; margin: 0 0 18px; }
.duo__text ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; color: var(--on-navy-soft); font-size: 15px; }
.duo__text li { position: relative; padding-left: 18px; }
.duo__text li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: #7cc4ff; }
.duo figure { margin: 0; }
.duo__fig { display: grid; justify-items: center; gap: 16px; }
.duo__fig .glass { width: 100%; }
.ba-wrap { position: relative; }
.glass .ba-wrap picture + picture { position: absolute; inset: 0; opacity: 0; transition: opacity .35s ease; }
.ba-wrap.on picture + picture { opacity: 1; }
.ba { display: none; gap: 4px; padding: 4px; border-radius: 999px; background: rgba(255, 255, 255, .08); }
.js .ba { display: inline-flex; }
.ba button { font: 600 13px/1 var(--font); color: var(--on-navy-soft); background: none; border: 0; border-radius: 999px; padding: 10px 16px; cursor: pointer; }
.ba button[aria-pressed="true"] { background: #fff; color: #0d1520; }
.ba button:focus-visible { outline: 2px solid #7cc4ff; outline-offset: 2px; }
@media (max-width: 860px) { .duo__row, .duo__row--flip { grid-template-columns: 1fr; } .duo__row--flip .duo__text { order: 0; } }
@media (max-width: 640px) { .duo { padding-block: 56px 0; } }
@media (prefers-reduced-motion: reduce) { .glass .ba-wrap picture + picture { transition: none; } }


/* home sections, each with its own shape: numbered notes on the notch picture, compact rows, one sentence for the price */
.pins { position: relative; display: block; }
.pin, .notes li::before { width: 24px; height: 24px; border-radius: 50%; background: var(--ice); color: #06121d; font: 700 13px/24px var(--font); text-align: center; }
.pin { position: absolute; width: 20px; height: 20px; margin: -10px 0 0 -10px; border: 2px solid #06121d; font-size: 11px; line-height: 16px; }
.pin--1 { left: 50%; top: 11%; } .pin--2 { left: 26.6%; top: 10.5%; } :lang(es) .pin--2 { left: 30%; } .pin--3 { left: 46.2%; top: 70%; }
.notes { list-style: none; counter-reset: n; margin: 28px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px 40px; }
.notes li { counter-increment: n; display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; color: var(--on-navy-soft); }
.notes li::before { content: counter(n); }
@media (max-width: 860px) { .notes { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .pin { width: 16px; height: 16px; margin: -8px 0 0 -8px; border-width: 1.5px; font-size: 9px; line-height: 13px; } }
.rows { margin: 36px 0 0; max-width: 900px; }
.rows > div { display: grid; grid-template-columns: 220px 1fr; gap: 4px 32px; padding: 18px 0; border-top: 1px solid var(--navy-hair); }
.rows > div:last-child { border-bottom: 1px solid var(--navy-hair); }
.rows dt { font-weight: 600; font-size: 17px; }
.rows dd { margin: 0; color: var(--on-navy-soft); }
@media (max-width: 560px) { .rows > div { grid-template-columns: 1fr; } }

/* phones: the hero and the demo steps zoom in on what matters */
@media (max-width: 480px) {
  .shot__crop { overflow: hidden; border-radius: 14px; aspect-ratio: 1 / 1; }
  .shot__crop { -webkit-mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); }
  .shot__crop .shot__frame { width: 170%; margin: -9% 0 0 -43%; }
  #shot .island, #shot.open .island, .js #shot.open .island { transform: translate(-50%, -50%) scale(.9); }
  .js #shot .island { transform: translate(-50%, -40%) scale(.85); }
  .stage picture, .stage img { aspect-ratio: 1 / 1; }
  .stage { -webkit-mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); }
  .stage [data-p="0"] img, .stage [data-p="1"] img { object-position: 42% 50%; }
  .stage [data-p="2"] img, .stage [data-p="3"] img { object-position: 100% 100%; }
  .stage [data-p="4"] img { object-position: 50% 0; }
}
@media (max-width: 480px) and (prefers-reduced-motion: reduce) { .js #shot .island, .js #shot.open .island { transform: translate(-50%, -50%) scale(.9) !important; } }

/* ---------- Combine, join, compare: three small stages that move (plain CSS and JS, no video) ----------
   Every size is in cqw (one hundredth of the stage's width), so a stage scales like a picture and its parts keep their place; text and
   marks keep a pixel floor so they stay readable on a phone. The stages follow the page's theme through the tokens just below. */
.cmb {
  --cmb-ink: #0d1824; --cmb-on-ink: #fff; --cmb-soft: rgba(13, 24, 36, .68); --cmb-chip: rgba(255, 255, 255, .8); --cmb-chip-ink: #0d1824; --cmb-chip-rim: rgba(13, 24, 36, .1);
  --cmb-shadow: rgba(24, 36, 64, .34); --cmb-ring: #1480c4; --cmb-acc: #0f76b6; --cmb-acc-hi: #2b9be0; --cmb-glint: #7ad0ff; --cmb-win: #eceef3; --cmb-win-rim: rgba(13, 24, 36, .14); --cmb-dot: rgba(13, 24, 36, .14);
  --cmb-desk: radial-gradient(90% 120% at 100% 100%, #f8cfd9 0%, transparent 58%), radial-gradient(80% 110% at 0% 0%, #cde2ff 0%, transparent 62%), linear-gradient(160deg, #f0f4fb, #e4e8f5);
  position: relative; container-type: inline-size; overflow: hidden; isolation: isolate; border-radius: 18px;
  color: var(--cmb-ink); background: var(--cmb-desk); font-family: var(--font); -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; -webkit-tap-highlight-color: transparent;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .cmb {
    --cmb-ink: #eef4fa; --cmb-on-ink: #0d1824; --cmb-soft: rgba(238, 244, 250, .72); --cmb-chip: rgba(30, 42, 60, .72); --cmb-chip-ink: #fff; --cmb-chip-rim: rgba(255, 255, 255, .16);
    --cmb-shadow: rgba(0, 4, 16, .6); --cmb-ring: #4ba9ec; --cmb-win: #1d2027; --cmb-win-rim: rgba(255, 255, 255, .16); --cmb-dot: rgba(255, 255, 255, .11);
    --cmb-desk: radial-gradient(90% 120% at 100% 100%, #4b2c66 0%, transparent 58%), radial-gradient(80% 110% at 0% 0%, #16406c 0%, transparent 62%), linear-gradient(160deg, #0f1a2b, #1a1631);
  }
}
:root[data-theme="dark"] .cmb {
  --cmb-ink: #eef4fa; --cmb-on-ink: #0d1824; --cmb-soft: rgba(238, 244, 250, .72); --cmb-chip: rgba(30, 42, 60, .72); --cmb-chip-ink: #fff; --cmb-chip-rim: rgba(255, 255, 255, .16);
  --cmb-shadow: rgba(0, 4, 16, .6); --cmb-ring: #4ba9ec; --cmb-win: #1d2027; --cmb-win-rim: rgba(255, 255, 255, .16); --cmb-dot: rgba(255, 255, 255, .11);
  --cmb-desk: radial-gradient(90% 120% at 100% 100%, #4b2c66 0%, transparent 58%), radial-gradient(80% 110% at 0% 0%, #16406c 0%, transparent 62%), linear-gradient(160deg, #0f1a2b, #1a1631);
}
.cmb picture, .cmb img { position: static; display: block; width: auto; max-width: none; height: auto; border-radius: 0; }
.cmb button { font: inherit; color: inherit; }
.cmb__card:focus-visible, .cmb__capsule:focus-visible, .cmb__chip:focus-visible, .cmb__pill:focus-visible, .cmb__seg button:focus-visible, .cmb__box:focus-visible { outline: 3px solid var(--cmb-ring); outline-offset: 3px; }

/* the glass capsules and chips of the app, redrawn: one look for every control on a stage */
.cmb__chip, .cmb__pill, .cmb__seg {
  background: var(--cmb-chip); color: var(--cmb-chip-ink); border: 1px solid var(--cmb-chip-rim);
  -webkit-backdrop-filter: blur(16px) saturate(1.6); backdrop-filter: blur(16px) saturate(1.6); box-shadow: 0 .6cqw 2cqw -.4cqw var(--cmb-shadow);
}
.cmb__chip, .cmb__pill { display: inline-flex; align-items: center; gap: .55em; height: max(34px, 4.4cqw); padding: 0 1.9cqw 0 1.5cqw; border-radius: 999px; font: 600 clamp(13px, 2.2cqw, 16px)/1 var(--font); cursor: pointer; white-space: nowrap; transition: transform .2s var(--ease-out), opacity .35s ease; }
.cmb__chip:active, .cmb__pill:active { transform: scale(.96); }
.cmb__chip svg, .cmb__pill svg { width: 1.2em; height: 1.2em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.cmb__chip svg { stroke: var(--cmb-acc-hi); }
.cmb__pill { opacity: 0; visibility: hidden; position: absolute; left: 50%; bottom: 3.4cqw; transform: translateX(-50%); padding: 0 1.6cqw; height: max(32px, 3.9cqw); font-weight: 500; }
.cmb__pill:active { transform: translateX(-50%) scale(.96); }
.cmb__pill kbd { font: 600 .92em/1 var(--font); opacity: .62; }
@media (hover: none) { .cmb__pill kbd { display: none; } }
.cmb__seg { display: inline-flex; flex: none; gap: 2px; padding: 3px; border-radius: 999px; }
.cmb__seg button { all: unset; box-sizing: border-box; cursor: pointer; white-space: nowrap; padding: 0 1.4cqw; height: max(26px, 3.2cqw); display: inline-flex; align-items: center; border-radius: 999px; font: 600 clamp(11px, 1.5cqw, 14px)/1 var(--font); color: var(--cmb-soft); transition: background-color .25s ease, color .25s ease; }
.cmb__seg button[aria-pressed="true"] { background: var(--cmb-ink); color: var(--cmb-on-ink); }
html:not(.js) .cmb__chip, html:not(.js) .cmb__capsule, html:not(.js) .cmb__win, html:not(.js) .cmb__pill { display: none; }

/* 1 · mark, then combine: the corner's cards and their numbered marks, the capsule, and the editor window that opens with the one picture (the cards never leave) */
.cmb--mark { aspect-ratio: 100 / 46; }
.cmb__hint { position: absolute; left: 4.6cqw; top: 7.5cqw; width: 34cqw; margin: 0; font-size: clamp(18px, 3cqw, 31px); line-height: 1.12; letter-spacing: -.022em; font-weight: 650; transition: opacity .4s ease; }
.cmb__hint > span { display: block; animation: cmb-in .5s var(--ease-out) both; }
.cmb__hint > span[hidden] { display: none; }
.cmb__hint small { display: block; margin-top: .9cqw; font-size: clamp(13px, 1.6cqw, 17px); line-height: 1.35; font-weight: 400; letter-spacing: 0; color: var(--cmb-soft); }
.cmb__hint kbd { font: inherit; white-space: nowrap; }
@keyframes cmb-in { from { opacity: 0; transform: translateY(.8cqw); } }
.cmb--mark.is-combined .cmb__hint { opacity: 0; }
.cmb__row { position: absolute; left: 12cqw; bottom: 3.5cqw; display: flex; gap: 2cqw; }
.cmb__card { all: unset; box-sizing: border-box; position: relative; display: block; flex: none; width: 24cqw; aspect-ratio: 3440 / 2186; border-radius: 1.2cqw; cursor: pointer; background: #fff;
  box-shadow: 0 1.4cqw 3.2cqw -.8cqw var(--cmb-shadow), 0 0 0 1px rgba(255, 255, 255, .22); transition: transform .45s var(--ease-out), box-shadow .3s ease; }
.cmb__piecepic { position: absolute; inset: 0; display: block; border-radius: inherit; overflow: hidden; }
.cmb__piecepic picture { display: block; width: 100%; height: 100%; }
.cmb__card img { width: 100%; height: 100%; object-fit: cover; }
@media (hover: hover) and (pointer: fine) { .cmb__card:hover { transform: translateY(-.5cqw); } }
.cmb__card:active { transform: scale(.985); }
.cmb__card.is-marked { transform: translateY(-.9cqw); box-shadow: 0 1.8cqw 3.6cqw -.8cqw var(--cmb-shadow), 0 0 0 max(2px, .3cqw) var(--cmb-ring); }
.cmb__age { position: absolute; left: .9cqw; bottom: .9cqw; display: inline-flex; align-items: center; gap: .5em; height: max(18px, 2.3cqw); padding: 0 .85em 0 .6em; border-radius: 999px;
  background: rgba(14, 18, 26, .74); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: #fff; font: 600 max(10px, 1.25cqw)/1 var(--font); }
.cmb__age svg { width: 1.2em; height: 1.2em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
/* the mark sits just outside the card's top-left corner, clear of its traffic lights; the empty circle only shows once something is marked */
.cmb__badge { position: absolute; left: calc(max(22px, 2.4cqw) * -.78); top: calc(max(22px, 2.4cqw) * -.78); display: grid; place-items: center; box-sizing: border-box; width: max(22px, 2.4cqw); height: max(22px, 2.4cqw); border-radius: 50%;
  border: max(2px, .2cqw) solid #fff; background: rgba(8, 12, 20, .42); color: #fff; font: 700 max(12px, 1.3cqw)/1 var(--font); box-shadow: 0 0 0 1px rgba(0, 0, 0, .3), 0 2px 5px rgba(0, 0, 0, .4); opacity: 0; transition: opacity .25s ease, background-color .25s ease; }
.cmb--mark:not([data-state="idle"]) .cmb__badge, .cmb__card.is-marked .cmb__badge { opacity: 1; }
.cmb--mark.is-combined .cmb__badge { opacity: 0; }
.cmb__card.is-marked .cmb__badge { background: var(--cmb-acc); animation: cmb-pop .42s var(--ease-out); }
.cmb__card.is-pulse .cmb__badge { animation: cmb-pulse .44s ease-in-out; }
@keyframes cmb-pop { 0% { transform: scale(.4); } 60% { transform: scale(1.2); } 100% { transform: scale(1); } }
@keyframes cmb-pulse { 0% { transform: scale(1); } 45% { transform: scale(1.35); box-shadow: 0 0 0 .8cqw rgba(75, 169, 236, .4), 0 2px 5px rgba(0, 0, 0, .4); } 100% { transform: scale(1); } }
.cmb__tools { position: absolute; left: 12cqw; bottom: 22.2cqw; display: flex; align-items: center; gap: .8cqw; opacity: 0; visibility: hidden; transform: translateY(1cqw) scale(.94); transform-origin: 0 100%; transition: opacity .3s ease, transform .45s var(--ease-out), visibility 0s .45s; }
.cmb--mark[data-state="ready"] .cmb__tools { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.cmb__capsule { all: unset; box-sizing: border-box; cursor: pointer; display: inline-flex; align-items: center; gap: .8em; height: max(32px, 3.8cqw); padding: 0 1.8cqw; border-radius: 999px; color: #fff; font: 650 clamp(13px, 2cqw, 17px)/1 var(--font);
  background: linear-gradient(180deg, #2a9be0, #0f76b6); box-shadow: 0 .8cqw 2.2cqw -.4cqw rgba(15, 118, 182, .7), inset 0 1px 0 rgba(255, 255, 255, .35); transition: transform .2s var(--ease-out); }
.cmb__capsule:active { transform: scale(.96); }
.cmb__capsule kbd { font: 650 .9em/1 var(--font); opacity: .78; }
.cmb__x { all: unset; box-sizing: border-box; cursor: pointer; display: grid; place-items: center; width: max(26px, 3cqw); height: max(26px, 3cqw); border-radius: 50%; color: var(--cmb-soft); }
.cmb__x svg { width: 46%; height: 46%; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
.cmb__x:focus-visible { outline: 3px solid var(--cmb-ring); }
@media (hover: hover) and (pointer: fine) { .cmb__x:hover { color: var(--cmb-ink); } }
/* the editor window: it fades in over the corner (the way the app opens it), and the pieces settle one after the other inside it */
.cmb__win { position: absolute; left: 8cqw; top: 2.2cqw; width: 84cqw; height: 31cqw; display: flex; flex-direction: column; overflow: hidden; border-radius: 1.5cqw; background: var(--cmb-win);
  box-shadow: 0 2.4cqw 6cqw -1cqw var(--cmb-shadow), 0 0 0 1px var(--cmb-win-rim); opacity: 0; visibility: hidden; transform: scale(.975);
  transition: opacity .18s ease, transform .55s var(--ease-out), height .65s var(--ease-out), visibility 0s .18s; }
.cmb--mark.is-combined .cmb__win { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.cmb__bar { flex: none; display: flex; align-items: center; gap: 1.4cqw; height: max(38px, 4.6cqw); padding: 0 1.6cqw; }
.cmb__lights { display: flex; gap: max(6px, .7cqw); }
.cmb__lights i { width: max(10px, 1.05cqw); height: max(10px, 1.05cqw); border-radius: 50%; background: #ff5f57; }
.cmb__lights i:nth-child(2) { background: #febc2e; } .cmb__lights i:nth-child(3) { background: #28c840; }
.cmb__redo { all: unset; box-sizing: border-box; margin-left: auto; cursor: pointer; display: inline-flex; align-items: center; gap: .5em; height: max(30px, 3.2cqw); padding: 0 1.3cqw; border-radius: 999px; font: 600 clamp(11px, 1.5cqw, 14px)/1 var(--font); color: var(--cmb-soft); white-space: nowrap; transition: background-color .2s ease, color .2s ease; }
.cmb__redo svg { width: 1.25em; height: 1.25em; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.cmb__redo:focus-visible { outline: 3px solid var(--cmb-ring); }
@media (hover: hover) and (pointer: fine) { .cmb__redo:hover { background: var(--cmb-chip-rim); color: var(--cmb-ink); } }
.cmb__canvas { position: relative; flex: 1; min-height: 0; background-image: radial-gradient(circle, var(--cmb-dot) 1px, transparent 1.5px); background-size: 1.9cqw 1.9cqw; background-position: .95cqw .95cqw; }
.cmb__sheet { position: absolute; overflow: hidden; border-radius: 1.6cqw; opacity: 0; transform: scale(.97); background: #5d7fa8;
  box-shadow: 0 1.6cqw 4cqw -1cqw var(--cmb-shadow), 0 0 0 1px rgba(255, 255, 255, .2); transition: opacity .18s ease; }
.cmb__sheet picture, .cmb__sheet img { width: 100%; height: 100%; object-fit: cover; }
.cmb__piece { position: absolute; display: none; overflow: hidden; border-radius: 1.1cqw; box-shadow: 0 1cqw 2.6cqw -.5cqw rgba(0, 4, 16, .5), 0 0 0 1px rgba(255, 255, 255, .25); background: #fff;
  opacity: 0; transform: translateY(1.8cqw) scale(.94); transition: opacity .18s ease; aspect-ratio: 3440 / 2186; }
.cmb__piece.is-in { display: block; }
.cmb__piece picture, .cmb__piece img { width: 100%; height: 100%; object-fit: cover; }
.cmb--mark.is-combined .cmb__sheet { opacity: 1; transform: none; transition: opacity .5s ease .08s, transform .8s var(--ease-out) .08s, left .75s var(--ease-out), top .75s var(--ease-out), width .75s var(--ease-out), height .75s var(--ease-out); }
.cmb--mark.is-combined .cmb__piece.is-in { opacity: 1; transform: none;
  transition: opacity .5s ease calc(var(--k, 0) * 90ms + 170ms), transform .85s var(--ease-out) calc(var(--k, 0) * 90ms + 170ms), left .75s var(--ease-out), top .75s var(--ease-out), width .75s var(--ease-out); }
.cmb--mark.is-setup .cmb__sheet, .cmb--mark.is-setup .cmb__piece { transition: none !important; }

/* 2 · join seamlessly: two captures of one long page, the strip they share, the chip that closes the seam */
.cmb--join { aspect-ratio: 100 / 100; background: #34506e; }
.cmb__bg { position: absolute; inset: 0; z-index: -1; }
.cmb__bg picture, .cmb__bg img { width: 100%; height: 100%; object-fit: cover; }
.cmb__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8, 16, 30, .18), rgba(8, 16, 30, .04) 50%, rgba(8, 16, 30, .22)); }
.cmb--join .cmb__bg img { object-position: 28% 62%; }
.cmb__pages { position: absolute; inset: 0; filter: drop-shadow(0 1.1cqw 2.4cqw rgba(0, 6, 20, .42)); }
.cmb__pg { position: absolute; left: 20cqw; width: 60cqw; height: 40.8cqw; overflow: hidden; background: #fffdf9; border-radius: 1.2cqw;
  transition: top .85s var(--ease-out), height .85s var(--ease-out), border-radius .85s var(--ease-out); }
.cmb__pg img { position: absolute; left: 0; top: 0; width: 100%; height: auto; transition: top .85s var(--ease-out); }
.cmb__pg--a { top: 5cqw; }
.cmb__pg--b { top: 53.8cqw; }
.cmb__strip { position: absolute; left: 0; right: 0; background: rgba(43, 155, 224, .34); box-shadow: inset 0 0 0 max(1.5px, .2cqw) rgba(122, 208, 255, .95); opacity: 0; transition: opacity .3s ease; pointer-events: none; }
.cmb__strip--a { bottom: 0; height: 8.67cqw; }
.cmb__strip--b { top: 0; height: 12.13cqw; }
.cmb--join.is-aim:not(.is-joined) .cmb__strip { opacity: 1; }
.cmb--join .cmb__chip { position: absolute; left: 50%; top: 49.8cqw; transform: translate(-50%, -50%); z-index: 2; animation: cmb-nudge 2.6s ease-in-out 1.2s infinite; }
.cmb--join .cmb__chip:active { transform: translate(-50%, -50%) scale(.96); }
@keyframes cmb-nudge { 0%, 70%, 100% { box-shadow: 0 .6cqw 2cqw -.4cqw var(--cmb-shadow), 0 0 0 0 rgba(122, 208, 255, .55); } 85% { box-shadow: 0 .6cqw 2cqw -.4cqw var(--cmb-shadow), 0 0 0 .9cqw rgba(122, 208, 255, 0); } }
.cmb--join.is-aim .cmb__chip, .cmb--join.is-joined .cmb__chip { animation: none; }
.cmb--join.is-joined .cmb__chip { opacity: 0; visibility: hidden; transform: translate(-50%, -50%) scale(.86); transition: opacity .25s ease, transform .35s ease, visibility 0s .35s; pointer-events: none; }
.cmb--join.is-joined .cmb__pg--a { top: 15.27cqw; border-radius: 1.2cqw 1.2cqw 0 0; }
.cmb--join.is-joined .cmb__pg--b { top: 56.07cqw; height: 28.67cqw; border-radius: 0 0 1.2cqw 1.2cqw; }
.cmb--join.is-joined .cmb__pg--b img { top: -12.13cqw; }
.cmb__glint { position: absolute; left: 20cqw; top: 56.07cqw; width: 60cqw; height: max(2px, .34cqw); margin-top: max(-1px, -.17cqw); border-radius: 2px; opacity: 0; transform-origin: 50% 50%;
  background: linear-gradient(90deg, transparent, var(--cmb-glint) 18%, #fff 50%, var(--cmb-glint) 82%, transparent); box-shadow: 0 0 1.4cqw 0 rgba(122, 208, 255, .85); }
.cmb--join.is-joined .cmb__glint { animation: cmb-glint .95s ease-out .6s both; }
@keyframes cmb-glint { 0% { opacity: 0; transform: scaleX(.15); } 30% { opacity: 1; } 100% { opacity: 0; transform: scaleX(1.02); } }
.cmb--join.is-joined .cmb__pill { opacity: 1; visibility: visible; transition-delay: .9s; }

/* 3 · before and after: the divider you drag */
.cmb--cmp { aspect-ratio: 100 / 68; background: #34506e; }
.cmb--cmp .cmb__bg img { object-position: 72% 54%; }
.cmb__box { position: absolute; left: 5cqw; top: 12.5cqw; width: 90cqw; aspect-ratio: 3440 / 1760; cursor: ew-resize; touch-action: pan-y; border-radius: 1.1cqw; --p: 50%; }
.cmb__imgs { position: absolute; inset: 0; overflow: hidden; border-radius: 1.1cqw; background: #fff; box-shadow: 0 1.6cqw 4cqw -.6cqw rgba(0, 4, 16, .55), 0 0 0 1px rgba(255, 255, 255, .22); }
.cmb__imgs picture, .cmb__imgs img { position: absolute; left: 0; top: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; -webkit-user-drag: none; user-drag: none; }
.cmb__imgs picture + picture { clip-path: inset(0 0 0 var(--p)); }
.cmb__line { position: absolute; top: -1.6cqw; bottom: -1.6cqw; left: var(--p); width: max(2px, .3cqw); margin-left: calc(max(2px, .3cqw) / -2); border-radius: 2px; background: #fff; box-shadow: 0 0 0 .5px rgba(0, 0, 0, .18), 0 0 1.6cqw rgba(0, 4, 16, .45); pointer-events: none; }
.cmb__grip { position: absolute; top: 50%; left: var(--p); display: grid; place-items: center; width: max(36px, 5.4cqw); height: max(36px, 5.4cqw); margin: calc(max(36px, 5.4cqw) / -2) 0 0 calc(max(36px, 5.4cqw) / -2); border-radius: 50%; background: #fff; color: #0d1824;
  box-shadow: 0 .5cqw 1.8cqw rgba(0, 4, 16, .4), 0 0 0 .5px rgba(0, 0, 0, .12); pointer-events: none; transition: transform .25s var(--ease-out); }
.cmb__grip svg { width: 56%; height: 56%; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.cmb__box.is-drag .cmb__grip { transform: scale(1.12); }
.cmb__label { position: absolute; top: 4.2cqw; height: max(24px, 3.2cqw); padding: 0 1.3cqw; display: inline-flex; align-items: center; border-radius: 999px; background: rgba(14, 18, 26, .58); -webkit-backdrop-filter: blur(10px) saturate(1.5); backdrop-filter: blur(10px) saturate(1.5);
  color: #fff; font: 650 clamp(12px, 1.8cqw, 15px)/1 var(--font); box-shadow: 0 0 0 1px rgba(255, 255, 255, .18); transition: opacity .3s ease; }
.cmb__label--b { left: 5cqw; }
.cmb__label--a { right: 5cqw; }
.cmb--cmp.at-start .cmb__label--b, .cmb--cmp.at-end .cmb__label--a { opacity: 0; }

/* the strip under a stage that says what to do, and phones */
@media (max-width: 640px) {
  .cmb { border-radius: 14px; }
  .cmb--mark { aspect-ratio: 100 / 104; }
  .cmb__hint { left: 5cqw; right: 5cqw; top: 5.6cqw; width: auto; font-size: 19px; }
  .cmb__row { left: 3cqw; right: 3cqw; bottom: 3.8cqw; gap: 2cqw; }
  .cmb__card { width: auto; flex: 1 1 0; min-width: 0; border-radius: 2.4cqw; }
  .cmb__age { left: 1.4cqw; bottom: 1.4cqw; font-size: 10px; padding: 0 .6em 0 .45em; }
  .cmb__badge { left: auto; right: -1.4cqw; top: -2.4cqw; }
  .cmb__tools { left: 3cqw; bottom: 25.5cqw; }
  .cmb__win { left: 3.5cqw; top: 3cqw; width: 93cqw; height: 74cqw; border-radius: 3cqw; }
  .cmb__bar { gap: 8px; padding: 0 12px; }
  .cmb__redo { padding: 0 8px; } .cmb__redo span { display: none; }
  .cmb__seg button { height: 28px; padding: 0 10px; font-size: 12px; }
  .cmb__sheet { border-radius: 3cqw; }
  .cmb__piece { border-radius: 2cqw; }
  .cmb__pill { bottom: 4cqw; height: 34px; padding: 0 16px; font-size: 13px; }
  .cmb__chip { height: 36px; padding: 0 16px 0 13px; }
  .cmb--join { aspect-ratio: 100 / 108; }
  .cmb--cmp { aspect-ratio: 100 / 74; }
  .cmb__box { left: 3.5cqw; top: 17.5cqw; width: 93cqw; }
  .cmb__label { top: 6cqw; height: 26px; padding: 0 12px; }
  .cmb__label--b { left: 3.5cqw; } .cmb__label--a { right: 3.5cqw; }
  .cmb__grip { width: 40px; height: 40px; margin: -20px 0 0 -20px; }
}
@media (prefers-reduced-motion: reduce) {
  .cmb *, .cmb *::before, .cmb *::after { transition-duration: .01ms !important; transition-delay: 0s !important; animation: none !important; }
}
@media (prefers-reduced-transparency: reduce) {
  .cmb__chip, .cmb__pill, .cmb__seg, .cmb__label, .cmb__age { -webkit-backdrop-filter: none; backdrop-filter: none; }
  .cmb__chip, .cmb__pill, .cmb__seg { background: var(--cmb-chip-ink); color: var(--cmb-ink); }
}

/* the two rows that follow the stage: same column rules as the other duo rows, a smaller title */
.cmb-rows .duo__text h3 { font-size: clamp(30px, 3.4vw, 42px); letter-spacing: -.03em; line-height: 1.06; margin: 0 0 14px; font-weight: 600; }
.cmb-rows .duo__row { grid-template-columns: 5fr 7fr; }
.cmb-rows .duo__row--flip { grid-template-columns: 7fr 5fr; }
.cmb-rows { padding-block: 72px 0; }
.cmb-rows .duo__row .glass { width: 100%; }
@media (max-width: 860px) { .cmb-rows .duo__row, .cmb-rows .duo__row--flip { grid-template-columns: 1fr; } }
.combine .notes { margin-top: 28px; }

/* The 30-second tour under the demo: plays only when asked (preload none, poster first). */
.tour { margin: 72px auto 0; max-width: 1016px; }
.tour__head { text-align: center; margin-bottom: 20px; font-size: 1.25rem; color: var(--on-navy-soft); font-weight: 600; }
.tour__head small { font-size: .85em; font-weight: 500; }
.glass video { position: relative; display: block; width: 100%; height: auto; border-radius: 18px; background: #05090e; }
@media (max-width: 640px) { .tour { margin-top: 48px; } .glass video { border-radius: 14px; } }

/* Footer: the comparison and how-to pages. */
.foot__more { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 18px; }
/* Comparison and how-to pages: tables read as tables, row labels on the left. */
.seo .tbl th[scope="row"] { text-align: left; font-weight: 600; color: var(--ink); }
.seo h3 { margin-top: 24px; }
.seo__cta .store-slot { margin-top: 16px; }
.seo .tbl table { width: 100%; border-collapse: collapse; font-size: 15px; }
.seo .tbl th, .seo .tbl td { text-align: left; vertical-align: top; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hair); }
.seo .tbl td { color: var(--soft); }
@media (max-width: 640px) { .seo .tbl th[scope="row"] { display: block; padding: 0 0 4px; border: 0; font-size: 16px; } .seo .tbl td { padding: 3px 0; border: 0; } }

/* X: header chip, footer link, hero button and the "Follow the build" block (all link to @frostshotapp). */
.chip.x { width: 34px; justify-content: center; }
.xlogo { fill: currentColor !important; stroke: none !important; }
.chip.x .xlogo { width: 15px; height: 15px; }
.foot__x { display: inline-flex; align-items: center; gap: 6px; }
.foot__x .xlogo { width: 12px; height: 12px; }
.btn--x .xlogo { width: 16px; height: 16px; }
.follow { padding-block: 24px 64px; }
.follow__in { display: flex; align-items: center; gap: 18px 24px; flex-wrap: wrap; padding: 24px 28px; border-radius: 24px; background: var(--tile); box-shadow: inset 0 0 0 1px var(--hair); }
.follow__mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: var(--ground); flex: none; }
.follow__mark .xlogo { width: 18px; height: 18px; }
.follow__in p { flex: 1 1 22ch; margin: 0; color: var(--soft); }
.follow__in p b { color: var(--ink); }
@media (max-width: 640px) { .follow__in { padding: 20px; } .follow__in .btn { width: 100%; } }
/* Freshness date under page headers and on the home price card. */
.updated { margin: 14px auto 0; font-size: 13px; color: var(--soft); }
/* Related pages at the end of each comparison and how-to page. */
.related { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px 24px; padding: 0; list-style: none; }
.related a { font-weight: 600; }
/* Hero: the entrance plays on its own instead of waiting for the script, so the first paint is the hero itself (mobile LCP). */
@keyframes hero-in { from { opacity: .01; transform: translateY(16px); } }
.js .hero [data-in] { opacity: 1; transform: none; transition: none; animation: hero-in .6s var(--ease-out) both; animation-delay: var(--d, 0ms); }
@media (prefers-reduced-motion: reduce) { .js .hero [data-in] { animation: none; } }
@media (max-width: 640px) { .btn--x { white-space: normal; height: auto; min-height: 50px; padding: 12px 22px; max-width: 100%; text-align: center; font-size: 16px; } }

/* Launch email form: in the hero (home) and in the Follow block on every page. */
.notify { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; width: 100%; max-width: 460px; }
.notify__email { flex: 1 1 220px; min-width: 0; height: 50px; padding: 0 20px; border-radius: 999px; border: 0; background: var(--tile); color: var(--ink); box-shadow: inset 0 0 0 1px var(--hair); font: 400 16px/1 var(--font); }
.notify__email::placeholder { color: var(--soft); }
.notify__email:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.notify .btn[disabled] { opacity: .6; cursor: default; }
.notify__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.notify__msg { flex-basis: 100%; margin: 0; min-height: 0; font-size: 14px; color: var(--soft); text-align: center; }
.notify__msg:empty { display: none; }
.notify.is-done .notify__email, .notify.is-done .btn { display: none; }
.notify.is-done .notify__msg { color: var(--ink); font-weight: 600; font-size: 15px; }
.notify.is-error .notify__msg { color: var(--ink); font-weight: 600; }
.notify--follow { flex-basis: 100%; max-width: none; justify-content: flex-start; }
.notify--follow .notify__msg { text-align: left; }
.btn--quiet { background: none; color: var(--ink); box-shadow: inset 0 0 0 1px var(--hair); }
@media (hover: hover) and (pointer: fine) { .btn--quiet:hover { background: var(--hair); } }
@media (max-width: 640px) { .notify .btn { width: 100%; } }

/* Beta waitlist form on /beta. Reuses the launch form's field, honeypot and message styles. */
.beta-form { max-width: 460px; }
.beta-form__fields { display: grid; gap: 16px; }
.beta-form label { display: block; margin-bottom: 7px; font-size: 14px; font-weight: 600; }
.beta-form__opt { font-weight: 400; color: var(--soft); }
.beta-form .notify__email { width: 100%; flex: none; }
.beta-form .consent { display: flex; gap: 11px; align-items: flex-start; margin: 2px 0 0; font-size: 15px; font-weight: 400; color: var(--soft); }
.beta-form .consent input { flex: none; margin-top: 3px; accent-color: var(--accent); }
.beta-form .btn { width: 100%; margin-top: 20px; }
.beta-form .btn[disabled] { opacity: .6; cursor: default; }
.beta-form .notify__msg { margin-top: 14px; text-align: left; }
.beta-form.is-done .beta-form__fields, .beta-form.is-done .btn { display: none; }
.beta-form.is-done .notify__msg { color: var(--ink); font-weight: 600; font-size: 15px; }
.beta-form.is-error .notify__msg { color: var(--ink); font-weight: 600; }
.beta-form__note { margin: 8px 0 0; font-size: 14px; color: var(--soft); }
/* On a phone, someone arriving from an ad sees the button without scrolling: a shorter page head, no icon. */
@media (max-width: 640px) {
  .beta-page .phead { padding-block: 24px 12px; }
  .beta-page .phead .ice { display: none; }
  .beta-page .phead .lede { margin-top: 12px; font-size: 17px; }
  .beta-page .prose section:first-child { padding-block: 22px; }
  .beta-page .prose section:first-child h2 { display: none; }
  .beta-page .beta-form .btn { margin-top: 16px; }
}