/* Eonote, eonote.app. The page is a sheet of paper in the app's own palette (css/tokens.css, generated from the
   app). Its ideas are the app's: the 45-degree fold of the mark, the folded corner that marks "you are here", pleats
   that unfold, crease dividers and squircle checkboxes. Nothing loads from anywhere else. */

@font-face { font-family: "Eonote Serif"; src: url(../fonts/EonoteSerif.woff2) format("woff2"); font-weight: 300 700; font-display: swap; }
@property --r { syntax: "<length>"; inherits: false; initial-value: 0px; }
@property --ang { syntax: "<number>"; inherits: true; initial-value: 180; }

:root {
  /* Apple's New York through ui-serif; elsewhere an OFL serif that only downloads when ui-serif is missing. */
  --serif: ui-serif, "New York", "Eonote Serif", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --gutter: clamp(16px, 4.2vw, 56px);
  --max: 1240px;
  --ease: cubic-bezier(.2, .7, .15, 1);
  --fold-ease: cubic-bezier(.65, 0, .2, 1);
}
/* derived colors, recomputed wherever a palette is set (the page, or a swatch previewing another palette) */
:root, [data-p] {
  --shade: color-mix(in oklab, var(--ink) 16%, transparent);
  --soft: color-mix(in oklab, var(--ink) 6%, transparent);
  --flap-hi: color-mix(in oklab, var(--highlight), #fff 38%);
  --rule: color-mix(in oklab, var(--ink) 10%, transparent);   /* the editorial hairline grid */
  --lift: 0 1px 1px color-mix(in oklab, var(--ink) 6%, transparent), 0 8px 24px -6px color-mix(in oklab, var(--ink) 16%, transparent), 0 32px 64px -24px color-mix(in oklab, var(--ink) 22%, transparent);
  --titanium: linear-gradient(145deg, #4a4c50, #222326 38%, #18191b 70%, #3a3c40);
}
:root[data-theme="twilight"], [data-t="twilight"] {
  --lift: 0 1px 0 color-mix(in oklab, #fff 5%, transparent) inset, 0 10px 30px -8px #0009, 0 40px 80px -30px #000c;
  --titanium: linear-gradient(145deg, #6a6c72, #2d2f33 38%, #1e1f22 70%, #55575c);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0; background: var(--canvas); color: var(--ink); font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip; font-kerning: normal;
}
/* paper fiber, barely there */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: .55; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .4 0 0 0 0 .35 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
:root[data-theme="twilight"] body::before { mix-blend-mode: screen; opacity: .35; }
::selection { background: var(--accent); color: var(--onAccent); }
a { color: var(--action); text-underline-offset: .18em; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--action); outline-offset: 3px; border-radius: 6px; }
button { font: inherit; color: inherit; }
img, svg, video { display: block; max-width: 100%; }
code { font: .86em/1 var(--mono); background: var(--soft); padding: .14em .38em; border-radius: 6px; }
.sr-only, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: fixed; top: 10px; left: 10px; z-index: 100; background: var(--card); padding: 10px 14px; border-radius: 10px; }
main, .foot, .top { position: relative; z-index: 1; }

h1, h2, h3, .serif { font-family: var(--serif); font-weight: 600; letter-spacing: -.022em; text-wrap: balance; }
h1 em, h2 em { font-style: italic; font-weight: 500; color: var(--action); }
.eyebrow { font: 600 12.5px/1.2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--highlight); margin: 0 0 14px; }
.fine { font-size: 14px; color: var(--quiet); margin: 18px 0 0; }
.aside { font-size: 14.5px; color: var(--quiet); }

/* ---- the mark (tools/mark.py): its corner folded down at 45 degrees ---------------------------------------------------------- */
.mark .mk-body, .mk-body { fill: var(--action); }
.mk-shadow { fill: var(--ink); opacity: .38; }
:root[data-theme="twilight"] .mk-shadow { fill: #000; opacity: .55; }
.mk-hi { stop-color: var(--flap-hi); }
.mk-lo { stop-color: var(--highlight); }
.mk-flap-flat { fill: var(--highlight); }
.mk-crease { stroke: #fff; stroke-opacity: .35; stroke-width: .9; }
:root[data-theme="twilight"] .mk-crease { stroke-opacity: .45; }

/* ---- pills and controls ----------------------------------------------------------------------------------- */
.pill {
  position: relative; display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 999px; border: 0;
  background: var(--action); color: var(--onAction); font: 600 15.5px/1.1 var(--sans); text-decoration: none; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  box-shadow: 0 1px 0 color-mix(in oklab, #fff 18%, transparent) inset, 0 6px 16px -6px color-mix(in oklab, var(--action) 60%, transparent);
}
/* a pill dog-ears when you point at it */
.pill::after {
  content: ""; position: absolute; top: 0; right: 14px; width: 0; height: 0; border-radius: 0 0 0 2px;
  background: linear-gradient(225deg, transparent 50%, var(--flap-hi) 50%); transition: width .25s var(--ease), height .25s var(--ease);
}
.pill:hover { transform: translateY(-1px); }
.pill:hover::after, .pill:focus-visible::after { width: 11px; height: 11px; }
.pill.small { padding: 9px 15px; font-size: 13.5px; }
.pill:disabled { opacity: .5; cursor: default; }
.ghost {
  padding: 12px 18px; border-radius: 999px; border: 1px solid var(--hairline); background: transparent; font: 600 15px/1.1 var(--sans);
  cursor: pointer; color: var(--ink);
}
.ghost:disabled { opacity: .4; cursor: default; }
.link-arrow { font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.link-arrow::after { content: "↓"; transition: transform .25s var(--ease); }
.link-arrow:hover::after { transform: translateY(3px); }

.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 999px; background: var(--soft); max-width: 100%; }
.seg button {
  border: 0; background: none; padding: 8px 15px; border-radius: 999px; font: 500 14px/1.1 var(--sans); color: var(--quiet); cursor: pointer;
  transition: background .2s, color .2s, box-shadow .2s; white-space: nowrap;
}
.seg button[aria-checked="true"], .seg button[aria-selected="true"] {
  background: var(--card); color: var(--ink); box-shadow: 0 1px 2px color-mix(in oklab, var(--ink) 12%, transparent), 0 0 0 .5px var(--hairline);
}

/* ---- header ---------------------------------------------------------------------------------------------- */
.top {
  position: sticky; top: 0; z-index: 50; display: flex; align-items: center; gap: 24px; padding: 14px var(--gutter);
  padding-right: calc(var(--gutter) + 44px);
  background: color-mix(in oklab, var(--canvas) 82%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .3s;
}
.top.scrolled { border-bottom-color: var(--hairline); }
.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; color: var(--ink); }
.brand .mark { width: 34px; height: 34px; margin: -4px -4px -4px -6px; }
.brand .word { font: 600 23px/1 var(--serif); letter-spacing: -.02em; }
.nav { display: flex; gap: 22px; margin-left: auto; font-size: 14.5px; }
.nav a { color: var(--quiet); text-decoration: none; transition: color .2s; }
.nav a:hover, .nav a[aria-current] { color: var(--ink); }
@media (max-width: 860px) { .nav { display: none; } .top .pill { margin-left: auto; } }
/* the header's color switch: Dawn or Twilight, and the three palettes, live */
.hswitch { display: flex; align-items: center; gap: 12px; }
.hs-mode { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--soft); }
.hs-mode button { width: 32px; height: 28px; border: 0; border-radius: 999px; background: none; color: var(--quiet); cursor: pointer; display: grid; place-items: center; padding: 0; }
.hs-mode button[aria-checked="true"] { background: var(--card); color: var(--ink); box-shadow: 0 1px 2px color-mix(in oklab, var(--ink) 12%, transparent), 0 0 0 .5px var(--hairline); }
.hs-mode svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }
.hs-pal { display: flex; gap: 7px; }
.hs-pal .swatch { display: block; width: 20px; height: 20px; border-radius: 50%; background: linear-gradient(135deg, var(--action) 50%, var(--highlight) 50%); box-shadow: 0 0 0 1px var(--hairline); transition: transform .2s var(--ease), box-shadow .2s; }
.hs-pal .swatch:hover { transform: scale(1.1); }
.hs-pal .swatch[aria-checked="true"] { box-shadow: 0 0 0 2px var(--canvas), 0 0 0 3.5px var(--ink); }
@media (max-width: 860px) { .hswitch { margin-left: auto; } .top .hswitch ~ .pill { margin-left: 0; } }
@media (max-width: 560px) { .hs-pal { display: none; } }
@media (max-width: 480px) {
  .top { gap: 10px; }
  .brand .word { font-size: 21px; }
  .top .pill.small { padding: 9px 12px; font-size: 13px; white-space: nowrap; }
  .hs-mode { padding: 0; background: none; }
  .hs-mode button[aria-checked="true"] { display: none; }   /* one button: the look you'd switch to */
  .hs-mode button { width: 34px; height: 34px; background: var(--soft); }
}
@media (max-width: 360px) { .hswitch { display: none; } .top .pill { margin-left: auto; } }

/* ---- the folded corner: the page's top-right corner is dog-eared; lift it to change colors ---------------- */
.corner { position: fixed; top: 0; right: 0; z-index: 70; }
.corner-tab {
  --c: 46px; position: absolute; top: 0; right: 0; width: 64px; height: 64px; border: 0; padding: 0; background: none; cursor: pointer;
  z-index: 2; border-radius: 0;
}
.corner-tab:hover, .corner-tab:focus-visible { --c: 60px; }
.corner.open .corner-tab { --c: 30px; }
.corner-under, .corner-flap { position: absolute; top: 0; right: 0; width: var(--c); height: var(--c); transition: width .35s var(--ease), height .35s var(--ease); }
/* what the lifted corner uncovers: the next palette, waiting underneath */
.corner-under { clip-path: polygon(0 0, 100% 0, 100% 100%); background: linear-gradient(225deg, var(--peek, var(--action)) 30%, color-mix(in oklab, var(--peek, var(--action)), #000 25%)); }
.corner-flap { filter: drop-shadow(-3px 4px 4px color-mix(in oklab, var(--ink) 28%, transparent)); }
.corner-flap::before {
  content: ""; position: absolute; inset: 0; clip-path: polygon(0 0, 100% 100%, 0 100%);
  background: linear-gradient(45deg, color-mix(in oklab, var(--card), var(--ink) 9%) 20%, var(--card) 70%, color-mix(in oklab, var(--card), #fff 60%));
}
.corner-tab:focus-visible { outline: none; }
.corner-tab:focus-visible .corner-flap::before { box-shadow: inset 0 0 0 2px var(--action); }

.colors {
  position: fixed; top: 0; right: 0; width: min(330px, 100vw); padding: 22px 26px 24px; background: var(--card);
  border-bottom-left-radius: 26px; box-shadow: var(--lift); z-index: 1;
  clip-path: polygon(calc(100% - var(--r)) 0, 100% 0, 100% var(--r)); --r: 0px;
  transition: --r .55s var(--fold-ease);
}
.colors.open { --r: 760px; }
.colors-title { font: 600 22px/1.1 var(--serif); margin: 0 0 4px; }
.colors-note { font-size: 13.5px; color: var(--quiet); margin: 0 50px 18px 0; line-height: 1.45; }
.swatches { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 18px; }
.swatch { border: 0; background: none; padding: 0; cursor: pointer; display: grid; justify-items: center; gap: 7px; font-size: 13px; color: var(--quiet); }
.swatch-icon {
  width: 64px; height: 64px; border-radius: 15px; display: grid; place-items: center; background: linear-gradient(160deg, color-mix(in oklab, var(--canvas), #fff 50%), var(--canvas) 60%);
  box-shadow: 0 0 0 .5px var(--hairline), 0 4px 10px -4px color-mix(in oklab, var(--ink) 30%, transparent); transition: transform .25s var(--ease), box-shadow .25s;
}
.swatch-icon svg { width: 44px; height: 44px; }
.swatch:hover .swatch-icon { transform: translateY(-2px) rotate(-2deg); }
.colors .swatch[aria-checked="true"] .swatch-icon { box-shadow: 0 0 0 2.5px var(--canvas), 0 0 0 4.5px var(--ink); }
.colors .swatch[aria-checked="true"] .swatch-name { color: var(--ink); font-weight: 600; }
/* the swatch names sit in the page's palette, not their own */
.swatch-name { color: inherit; }
.colors .seg { width: 100%; }
.colors .seg button { flex: 1; }


/* ---- the features rail: a bookmark ribbon marks the section you're on ------------------------------------- */
.rail { position: fixed; left: 22px; top: 50%; transform: translateY(-50%); z-index: 40; display: none; }
.rail ol { list-style: none; margin: 0; padding: 0 0 0 18px; display: grid; gap: 4px; }
.rail a { display: flex; gap: 9px; align-items: baseline; padding: 5px 0; font-size: 12.5px; color: var(--quiet); text-decoration: none; opacity: .75; transition: opacity .25s, color .25s; }
.rail a i { font: italic 500 13px/1 var(--serif); width: 16px; }
.rail a:hover { opacity: 1; }
.rail a[aria-current] { color: var(--ink); opacity: 1; }
.rail-mark {
  position: absolute; left: 0; top: 0; width: 9px; height: 26px; background: var(--highlight);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 78%, 0 100%); transform: translateY(var(--y, 0)); opacity: 0;
  transition: transform .45s var(--ease), opacity .3s;
}
.rail.on .rail-mark { opacity: 1; }
@media (min-width: 1400px) { .rail { display: block; } }

/* ---- hero -------------------------------------------------------------------------------------------------- */
.hero {
  position: relative; max-width: var(--max); margin: 0 auto; padding: clamp(32px, 7vw, 96px) var(--gutter) clamp(56px, 8vw, 110px);
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: center;
}
.hero h1 { font-size: clamp(40px, 5.4vw, 80px); line-height: 1; margin: 0 0 22px; }
.hero h1 span { white-space: nowrap; }
.hero .lede { font-size: clamp(17px, 1.5vw, 19.5px); color: var(--quiet); max-width: 31em; margin: 0 0 24px; }
/* the hero's quick-entry bar: type a line, see where it lands in the day */
.hq { max-width: 560px; margin: 0 0 30px; }
.hq-label { display: block; font: 600 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--highlight); margin: 0 0 10px; }
.hq-field { background: var(--card); border-radius: 16px; box-shadow: 0 0 0 1px var(--hairline) inset, var(--lift); }
.hq-field .qe-echo, .hq-field input { font-size: 17px; padding: 15px 18px; }
.hq-land { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px 14px; margin-top: 10px; padding: 12px 14px; border-radius: 14px; border: 1px dashed var(--rule); }
.hq-arrow { grid-column: 1 / -1; font: 600 11px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--quiet); }
.hq-arrow::before { content: "→ "; color: var(--highlight); }
.hq-day { display: grid; align-content: start; gap: 4px; min-width: 84px; padding-right: 14px; border-right: 1px solid var(--rule); }
.hq-date { font: 600 13.5px/1.2 var(--sans); color: var(--ink); }
.hq-time { font: 500 12.5px/1.2 var(--sans); color: var(--quiet); font-variant-numeric: tabular-nums; }
.hq-slot { position: relative; min-width: 0; padding: 8px 12px 9px 15px; border-radius: 10px; background: var(--soft); }
.hq-slot::before { content: ""; position: absolute; left: 0; top: 7px; bottom: 7px; width: 3px; border-radius: 2px; background: var(--quiet); }
.hq-slot.blocks { background: color-mix(in oklab, var(--action) 13%, var(--card)); }
.hq-slot.blocks::before { background: var(--action); }
.hq-title { display: block; font: 600 16px/1.25 var(--serif); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hq-title.empty { color: var(--quiet); font-style: italic; font-weight: 400; }
.hq-meta { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; margin-top: 3px; font-size: 12.5px; line-height: 1.4; height: 2.8em; color: var(--quiet); }
.hq-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.hq-pills button { border: 1px solid var(--hairline); background: none; border-radius: 99px; padding: 6px 12px; font: 500 13px/1.2 var(--sans); color: var(--ink); cursor: pointer; }
.hq-pills button:hover { background: var(--soft); }
.hq-pills button[aria-pressed="true"] { border-color: color-mix(in oklab, var(--highlight) 55%, transparent); background: color-mix(in oklab, var(--highlight) 11%, transparent); }
@media (max-width: 700px) { .hq-field .qe-echo, .hq-field input { font-size: 16px; padding: 14px 15px; } }
@media (max-width: 560px) { .hq-meta { -webkit-line-clamp: 3; height: 4.2em; } }
@media (max-width: 380px) { .hq-land { grid-template-columns: minmax(0, 1fr); } .hq-day { grid-auto-flow: column; justify-content: start; gap: 10px; border-right: 0; padding-right: 0; } }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; }
.hero-stage { margin: 0; position: relative; }
@media (max-width: 980px) {
  .hero { grid-template-columns: minmax(0, 1fr); }
  .hero-stage { max-width: 680px; width: 100%; justify-self: center; }
}

/* ---- the crease between sections: a hairline with a valley under it, notched at 45 degrees ---------------- */
.crease { position: relative; max-width: var(--max); margin: 0 auto; height: 1px; }
.crease::before { content: ""; position: absolute; left: var(--gutter); right: var(--gutter); top: 0; height: 1px; background: var(--rule); }
.crease::after {
  content: ""; position: absolute; left: var(--gutter); right: var(--gutter); top: 1px; height: 18px; pointer-events: none;
  background: linear-gradient(color-mix(in oklab, var(--ink) 5%, transparent), transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent); mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
}

/* ---- features ------------------------------------------------------------------------------------------------ */
.feature {
  max-width: var(--max); margin: 0 auto; padding: clamp(64px, 10vw, 136px) var(--gutter);
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 88px); align-items: center;
}
.feature.flip .feature-copy { order: 2; }
.feature-copy { max-width: 34em; }
.feature h2 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.02; margin: 0 0 22px; }
.feature-copy > p { color: color-mix(in oklab, var(--ink) 82%, var(--quiet)); }
.feature-copy > .sub { font: italic 500 clamp(19px, 1.9vw, 24px)/1.3 var(--serif); color: var(--action); margin: -6px 0 18px; }
.num { font: italic 500 clamp(40px, 4vw, 54px)/1 var(--serif); color: transparent; -webkit-text-stroke: 1px var(--highlight); margin: 0 0 18px; letter-spacing: -.02em; }
.ticks { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 12px; font-size: 15.5px; color: var(--quiet); }
.ticks li { position: relative; padding-left: 30px; }
.ticks li::before {   /* a done squircle checkbox */
  content: ""; position: absolute; left: 0; top: .24em; width: 17px; height: 17px; border-radius: 5.5px; background: var(--action);
}
.ticks li::after { content: ""; position: absolute; left: 5.5px; top: calc(.24em + 3.5px); width: 4px; height: 8px; border: solid var(--onAction); border-width: 0 1.8px 1.8px 0; transform: rotate(42deg); }
.ticks b { color: var(--ink); font-weight: 600; }
.tabs { margin-top: 8px; }
.feature-art { position: relative; min-width: 0; }
.feature.wide { grid-template-columns: minmax(0, 1fr); }
.feature.wide .feature-copy { max-width: 46em; margin: 0 auto; text-align: center; }
@media (max-width: 980px) {
  .feature { grid-template-columns: minmax(0, 1fr); }
  .feature.flip .feature-copy { order: 0; }
}

/* a piece rises into place once, the first time it comes into view (site.js adds .in to its .fold-in); it never moves again */
@media (prefers-reduced-motion: no-preference) {
  .js .fold-in > * { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
  .js .fold-in.in > * { opacity: 1; transform: none; }
}

/* screenshot tools lay every fold flat (a tall capture resizes the viewport, which would fold them again) */
.still .fold-in > * { transform: none !important; opacity: 1 !important; }

/* ---- slots: the frames where screenshots and video go -------------------------------------------------------- */
.slot-figure { margin: 0; }
.slot-cap { margin-top: 16px; font-size: 13px; line-height: 1.4; color: var(--quiet); text-align: center; text-wrap: balance; }
.slot-cap::before {
  content: "Screenshot to come"; display: inline-block; margin-right: 8px; padding: 2px 8px 2px 18px; border-radius: 6px; position: relative;
  font: 600 10.5px/1.6 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--highlight); background: color-mix(in oklab, var(--highlight) 12%, transparent);
  background-image: linear-gradient(225deg, transparent 4.5px, var(--highlight) 4.5px, var(--highlight) 9px, transparent 9px); background-size: 9px 9px; background-repeat: no-repeat; background-position: 5px 50%;
}
.slot-cap.video::before { content: "Video to come"; }
.slot-figure.filled .slot-cap::before, .slot-cap.filled::before { display: none; }

.device { position: relative; container-type: inline-size; background: var(--titanium); box-shadow: var(--lift), 0 0 0 1px #0004 inset, 0 0 0 1.5px #fff2 inset; }
.screen { position: relative; overflow: hidden; background: var(--canvas); isolation: isolate; }
.screen > img, .screen > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* A device's own padding and radius can't use cqw (that would measure its parent), so the bezel is the screen's
   margin, measured against the device, and the outer radius is a percentage of the device's own box. */
.device.iphone { width: 100%; max-width: 300px; margin: 0 auto; border-radius: 17% / 8.1%; }
.device.iphone .screen { aspect-ratio: 402 / 874; margin: 3.4cqw; border-radius: 13.6cqw; }
.device.iphone::after { content: ""; position: absolute; top: 6.2cqw; left: 50%; width: 30cqw; height: 8.6cqw; transform: translateX(-50%); border-radius: 99px; background: #050506; z-index: 3; }
.device.iphone-land { width: 100%; border-radius: 7.8% / 16.4%; }
.device.iphone-land .screen { aspect-ratio: 874 / 402; margin: 1.6cqw; border-radius: 6.2cqw; }
.device.iphone-land::after { content: ""; position: absolute; left: 2.9cqw; top: 50%; width: 3.9cqw; height: 13.8cqw; transform: translateY(-50%); border-radius: 99px; background: #050506; z-index: 3; }
.device.duo-flat { width: 100%; border-radius: 4.2% / 5.9%; }
.device.duo-flat .screen { aspect-ratio: 951 / 669; margin: 1.3cqw; border-radius: 3cqw; }
.device.duo-flat .screen::after { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 3cqw; transform: translateX(-50%); z-index: 4; pointer-events: none;
  background: linear-gradient(90deg, transparent, color-mix(in oklab, var(--ink) 7%, transparent) 48%, color-mix(in oklab, #fff 10%, transparent) 52%, transparent); }
.device.mac { width: 100%; padding: 0; border-radius: 1.2% / 1.92%; background: var(--card); box-shadow: var(--lift), 0 0 0 .5px color-mix(in oklab, var(--ink) 25%, transparent); }
.device.mac .screen { aspect-ratio: 1440 / 900; border-radius: 1.2cqw; }
.widget { position: relative; container-type: inline-size; border-radius: 22px; box-shadow: var(--lift); overflow: hidden; }
.widget .screen { background: var(--card); width: 100%; }
.widget.small .screen { aspect-ratio: 1; }
.widget.medium .screen { aspect-ratio: 364 / 170; }
.widget.large .screen { aspect-ratio: 364 / 382; }

/* ---- the iPhone Duo: two halves on a hinge. --ang is the hinge: 180 open flat, 0 closed. -------------------- */
.duo { position: relative; width: 100%; aspect-ratio: 951 / 669; perspective: 2800px; container-type: inline-size; --ang: 180; }
.duo.animate { transition: --ang 1.5s var(--fold-ease); }
.duo-body {
  position: absolute; inset: 0; transform-style: preserve-3d;
  transform: translateX(calc((1 - var(--ang) / 180) * -25%)) rotateX(var(--tx, 0deg)) rotateY(var(--ty, 0deg)) rotate(var(--rot, 0deg)) scale(var(--sc, 1));
  transition: transform .9s var(--fold-ease);
}
.duo.animate .duo-body { transition: transform 1.5s var(--fold-ease); }
.duo[data-turned] .duo-body { --rot: 90deg; --sc: .7035; }
.half { position: absolute; top: 0; bottom: 0; width: 50%; transform-style: preserve-3d; }
.half.right { right: 0; }
.half.left { left: 0; transform-origin: 100% 50%; transform: translateZ(.5px) rotateY(calc((180 - var(--ang)) * 1deg)); }
.face { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; background: var(--titanium); }
.half.left .face.front, .half.right .face { box-shadow: 0 0 0 1px #0004 inset, 0 0 0 1.5px #fff2 inset; }
.half.left .face.front { border-radius: 4.2cqw 0 0 4.2cqw; padding: 1.3cqw .25cqw 1.3cqw 1.3cqw; }
.half.right .face { border-radius: 0 4.2cqw 4.2cqw 0; padding: 1.3cqw 1.3cqw 1.3cqw .25cqw; box-shadow: var(--lift), 0 0 0 1px #0004 inset, 0 0 0 1.5px #fff2 inset; }
.half.left .face.back { transform: rotateY(180deg); border-radius: 0 4.2cqw 4.2cqw 0; display: grid; place-items: center; padding: 1.3cqw;
  box-shadow: 0 0 0 1px #0004 inset, 0 0 0 1.5px #fff2 inset, -10px 18px 40px -14px #0008; }
/* light falls off the moving half as it closes, and catches its back as that comes round */
.half.left .face.front::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: #000; pointer-events: none; z-index: 5; opacity: calc((1 - var(--ang) / 180) * .55); }
.half.left .face.back::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: #000; pointer-events: none; z-index: 5; opacity: calc(var(--ang) / 180 * .5); }
.half-screen { position: relative; height: 100%; overflow: hidden; }
.half.left .half-screen { border-radius: 3cqw 0 0 3cqw; }
.half.right .half-screen { border-radius: 0 3cqw 3cqw 0; }
.half-screen > .screen { position: absolute; top: 0; height: 100%; width: calc(200% + .5cqw); container-type: size; }
.half.right .half-screen > .screen { left: calc(-100% - .5cqw); }
.half.left .half-screen > .screen { left: 0; }
.half.right .half-screen::before { content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 2.4cqw; z-index: 4; pointer-events: none;
  background: linear-gradient(90deg, color-mix(in oklab, var(--ink) 8%, transparent), transparent); }
.face.back .screen.cover { height: 100%; aspect-ratio: 466 / 678; border-radius: 3.2cqw; container-type: size; }
/* when turned, the inner screen's content stands upright again */
.screen .upright { position: absolute; left: 50%; top: 50%; width: 100cqh; height: 100cqw; transform: translate(-50%, -50%) rotate(-90deg); }

.hero .duo-body { --tx: 9deg; --ty: -11deg; }
.duo-stage { position: relative; max-width: 1000px; margin: 0 auto; }
.duo-art { display: grid; gap: 28px; justify-items: center; }
.duo-stage-fig { width: 100%; }
.hinge { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px 28px; }
.hinge-angle { display: inline-flex; align-items: center; gap: 12px; font-size: 14px; color: var(--quiet); }
.hinge-angle output { font: 500 14px/1 var(--mono); color: var(--ink); width: 3.2em; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 180px; height: 28px; background: none; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--action) calc(var(--v, 100) * 1%), var(--soft) 0); }
input[type="range"]::-moz-range-track { height: 4px; border-radius: 4px; background: var(--soft); }
input[type="range"]::-moz-range-progress { height: 4px; border-radius: 4px; background: var(--action); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; margin-top: -9px; border-radius: 7px; background: var(--card); box-shadow: 0 1px 4px #0004, 0 0 0 .5px #0003; }
input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border: 0; border-radius: 7px; background: var(--card); box-shadow: 0 1px 4px #0004; }

/* ---- 01 planner ------------------------------------------------------------------------------------------- */
.views { position: relative; }
.view[hidden] { display: none; }
.view { animation: page-in .55s var(--ease); }
@keyframes page-in { from { opacity: 0; transform: perspective(1400px) rotateY(-14deg) translateX(18px); transform-origin: 0 50%; } }
#view-month .device, #view-day .device { max-width: 290px; }

/* ---- 02 focus --------------------------------------------------------------------------------------------- */
/* two pieces side by side while they fit, stacked when they don't (no breakpoints: they wrap) */
.focus-art, .quick-art, .sync-art, .price-art { display: flex; flex-wrap: wrap; gap: clamp(24px, 3vw, 40px); align-items: center; justify-content: center; }
.focus-demo { flex: 1 1 330px; min-width: 0; }
.focus-lock { flex: 0 1 230px; }
.demo-label { font: 600 12px/1.2 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--highlight); margin: 0 0 12px; display: flex; gap: 10px; flex-wrap: wrap; }
.demo-label span { color: var(--quiet); text-transform: none; letter-spacing: 0; font-weight: 400; }
.la { background: var(--card); border-radius: 30px; padding: 20px 22px 22px; box-shadow: var(--lift); position: relative; }
.la::before {   /* the bookmark corner: this is the to-do you're on */
  content: ""; position: absolute; top: 0; right: 0; width: 26px; height: 26px; border-top-right-radius: 30px;
  background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); filter: drop-shadow(-2px 2px 2px color-mix(in oklab, var(--ink) 20%, transparent));
}
.la-top { display: flex; align-items: center; gap: 10px; }
.la-mark { width: 26px; height: 26px; flex: none; }
.la-title { font: 600 16px/1.25 var(--sans); flex: 1; min-width: 0; }
.la-phase { font: 600 12px/1 var(--sans); padding: 6px 10px; border-radius: 99px; background: var(--accent); color: var(--onAccent); margin-right: 18px; white-space: nowrap; }
.la-phase.break { background: color-mix(in oklab, var(--highlight) 22%, var(--card)); color: var(--ink); }
.la-mid { display: flex; align-items: center; gap: 20px; margin: 18px 0 20px; }
.la-clock { position: relative; width: 112px; height: 112px; flex: none; }
.la-clock svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--soft); stroke-width: 7; }
.ring { fill: none; stroke: var(--action); stroke-width: 7; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: calc(100 - var(--p, 0) * 100); }
.la.break .ring { stroke: var(--highlight); }
.la-clock span { position: absolute; inset: 0; display: grid; place-items: center; font: 600 25px/1 var(--sans); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.la-block { font: 600 20px/1.2 var(--serif); margin: 0 0 10px; }
.pips { list-style: none; display: flex; gap: 6px; padding: 0; margin: 0 0 10px; }
.pips li { width: 16px; height: 16px; border-radius: 5px; border: 1.6px solid var(--quiet); transition: background .3s, border-color .3s; }
.pips li.done { background: var(--action); border-color: var(--action); }
.pips li.now { border-color: var(--action); background: color-mix(in oklab, var(--action) 22%, transparent); }
.la-until { font-size: 13.5px; color: var(--quiet); margin: 0; }
.la-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.focus-lock .device { max-width: 250px; }
@media (max-width: 420px) { .la-clock { width: 92px; height: 92px; } .la { padding: 18px 16px 18px; } }

/* ---- 03 quick entry ----------------------------------------------------------------------------------------- */
.qe { flex: 1 1 340px; min-width: 0; }
.qe-shot { flex: 0 1 230px; }
.qe { background: var(--card); border-radius: 26px; padding: 22px; box-shadow: var(--lift); }
.qe-label { display: block; font: 600 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--highlight); margin-bottom: 12px; }
.qe-field { position: relative; border-radius: 14px; background: var(--canvas); box-shadow: 0 0 0 1px var(--hairline) inset; }
.qe-field:focus-within { box-shadow: 0 0 0 2px var(--action) inset; }
.qe-echo, .qe-field input { font: 500 18px/1.3 var(--sans); padding: 15px 16px; letter-spacing: 0; white-space: pre; }
.qe-echo { position: absolute; inset: 0; overflow: hidden; color: var(--ink); pointer-events: none; }
.qe-echo span { border-radius: 5px; box-shadow: 0 0 0 2px var(--c); background: var(--c); }
.qe-field input { position: relative; width: 100%; border: 0; background: transparent; color: transparent; caret-color: var(--ink); outline: none; }
.qe-field input::selection { color: var(--ink); }
.r-when { --c: color-mix(in oklab, var(--t-today) 22%, transparent); }
.r-time { --c: color-mix(in oklab, var(--t-upcoming) 18%, transparent); }
.r-tag { --c: color-mix(in oklab, var(--action) 18%, transparent); }
.r-place { --c: color-mix(in oklab, var(--t-anytime) 20%, transparent); }
.r-due { --c: color-mix(in oklab, var(--due) 18%, transparent); }
.r-repeat { --c: color-mix(in oklab, var(--t-someday) 22%, transparent); }
.r-alert { --c: color-mix(in oklab, var(--highlight) 22%, transparent); }
.r-blocks { --c: color-mix(in oklab, var(--t-logbook) 24%, transparent); }
.qe-result { margin-top: 18px; min-height: 92px; }
.qe-row { display: flex; gap: 12px; align-items: flex-start; }
.qe-box { width: 22px; height: 22px; border-radius: 7px; border: 1.8px solid var(--quiet); flex: none; margin-top: 3px; }
.qe-title { font: 600 21px/1.25 var(--serif); margin: 0; overflow-wrap: anywhere; }
.qe-title.empty { color: var(--quiet); font-style: italic; font-weight: 400; }
.qe-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; padding: 0; list-style: none; }
.qe-chips li { font: 500 13px/1 var(--sans); padding: 7px 10px; border-radius: 8px; background: var(--c, var(--soft)); color: var(--ink); }
.qe-chips li b { font-weight: 600; color: var(--quiet); margin-right: 5px; }
.qe-try { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--hairline); }
.qe-try::before { content: "Try"; font: 600 12px/30px var(--sans); color: var(--quiet); letter-spacing: .1em; text-transform: uppercase; margin-right: 4px; }
.qe-try button { border: 1px solid var(--hairline); background: none; border-radius: 99px; padding: 6px 12px; font-size: 13.5px; cursor: pointer; color: var(--ink); }
.qe-try button:hover { background: var(--soft); }
.qe-shot .device { max-width: 250px; }
@media (max-width: 700px) { .qe-echo, .qe-field input { font-size: 16px; } }

/* ---- 04 widgets --------------------------------------------------------------------------------------------- */
.widgets-art { display: grid; gap: 28px; }
.homescreen {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: clamp(18px, 3vw, 30px); border-radius: 34px;
  background: radial-gradient(120% 90% at 0% 0%, color-mix(in oklab, var(--action) 35%, var(--canvas)), transparent 60%), radial-gradient(120% 100% at 100% 100%, color-mix(in oklab, var(--highlight) 35%, var(--canvas)), transparent 65%), color-mix(in oklab, var(--accent) 70%, var(--canvas));
}
.homescreen .w-small { grid-column: 1; }
.homescreen .w-medium { grid-column: 1; }
.homescreen .w-large { grid-column: 2; grid-row: 1 / span 2; }
.homescreen .w-small .widget { width: 50%; }
.homescreen .slot-cap { margin-top: 8px; font-size: 12px; color: var(--ink); opacity: .7; }
.homescreen .slot-cap::before { display: none; }
.widget-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.1fr); gap: 24px; align-items: center; }
.widget-row .device.iphone { max-width: 220px; }
@media (max-width: 700px) {
  .homescreen { grid-template-columns: minmax(0, 1fr); }
  .homescreen .w-large { grid-column: 1; grid-row: auto; }
  .widget-row { grid-template-columns: minmax(0, 1fr); }
}

/* ---- 06 sync ---------------------------------------------------------------------------------------------- */
.sync-pick { display: grid; gap: 8px; margin-top: 26px; }
.sync-pick button {
  text-align: left; border: 1px solid var(--hairline); background: transparent; border-radius: 16px; padding: 12px 16px 12px 46px; cursor: pointer;
  position: relative; transition: background .2s, border-color .2s;
}
.sync-pick button::before { content: ""; position: absolute; left: 16px; top: 15px; width: 18px; height: 18px; border-radius: 6px; border: 1.7px solid var(--quiet); }
.sync-pick button[aria-checked="true"] { background: var(--card); border-color: color-mix(in oklab, var(--action) 45%, transparent); box-shadow: var(--lift); }
.sync-pick button[aria-checked="true"]::before { background: var(--action); border-color: var(--action); }
.sync-pick button[aria-checked="true"]::after { content: ""; position: absolute; left: 22.5px; top: 18.5px; width: 4px; height: 8px; border: solid var(--onAction); border-width: 0 1.8px 1.8px 0; transform: rotate(42deg); }
.sync-pick b { display: block; font-weight: 600; font-size: 15.5px; }
.sync-pick span { display: block; font-size: 13.5px; color: var(--quiet); line-height: 1.45; }
.sync-map { flex: 1 1 320px; min-width: 0; }
.sync-shot { flex: 0 1 220px; }
.sync-svg { width: 100%; height: auto; overflow: visible; }
.sync-svg text { font: 500 13px var(--sans); fill: var(--quiet); text-anchor: middle; }
.dev-body { fill: var(--card); stroke: var(--hairline); stroke-width: 1.5; }
.dev-screen { fill: color-mix(in oklab, var(--accent) 60%, var(--card)); }
.dev-hinge { stroke: var(--hairline); stroke-width: 1.5; }
.dev { transition: opacity .4s; }
.dev.off { opacity: .25; }
.wire { fill: none; stroke: var(--hairline); stroke-width: 2; transition: stroke .3s, opacity .3s; }
.wire.on { stroke: var(--action); stroke-dasharray: 2 7; stroke-linecap: round; stroke-width: 2.6; }
.wire.off { opacity: 0; }
@media (prefers-reduced-motion: no-preference) { .sync-map.live .wire.on { animation: flow 1.2s linear infinite; } }
@keyframes flow { to { stroke-dashoffset: -18; } }
.store rect { fill: var(--action); }
.store text { fill: var(--onAction); }
.store .store-name { font: 600 16px var(--serif); }
.store .store-sub { font-size: 11.5px; opacity: .8; }
.ours rect { fill: none; stroke: var(--quiet); stroke-dasharray: 4 5; stroke-width: 1.4; }
.ours text { font-size: 12.5px; }
.ours .none { font: italic 600 13px var(--serif); fill: var(--due); }
.ours line { stroke: var(--due); stroke-width: 1.6; opacity: .7; }
.sync-shot .device { max-width: 230px; }

/* ---- 09 price: a two-part ticket, perforated, with a folded corner ----------------------------------------- */
.price-art { flex-direction: column; align-items: center; }
.ticket { display: flex; width: 100%; max-width: 660px; border-radius: 22px; filter: drop-shadow(0 18px 30px color-mix(in oklab, var(--ink) 18%, transparent)); }
.mac-fig { width: 100%; max-width: 660px; }
.ticket-main, .ticket-stub { position: relative; min-width: 0; --notch: 11px; }
.ticket-main {
  flex: 1 1 auto; background: var(--card); padding: 30px 28px 28px; border-radius: 22px 0 0 22px;
  -webkit-mask: radial-gradient(circle var(--notch) at 100% 0, transparent 98%, #000) top/100% 51% no-repeat, radial-gradient(circle var(--notch) at 100% 100%, transparent 98%, #000) bottom/100% 51% no-repeat;
  mask: radial-gradient(circle var(--notch) at 100% 0, transparent 98%, #000) top/100% 51% no-repeat, radial-gradient(circle var(--notch) at 100% 100%, transparent 98%, #000) bottom/100% 51% no-repeat;
}
.ticket-main::after {   /* dog-ear that lifts when you point at it */
  content: ""; position: absolute; top: 0; left: 0; width: 34px; height: 34px; border-top-left-radius: 22px;
  background: linear-gradient(135deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); transition: width .35s var(--ease), height .35s var(--ease);
}
.ticket:hover .ticket-main::after { width: 52px; height: 52px; }
.ticket-kicker { font: 600 12px/1.2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--highlight); margin: 6px 0 14px 30px; }
.ticket-title { font: 600 clamp(21px, 2.1vw, 26px)/1.2 var(--serif); letter-spacing: -.01em; margin: 0 0 20px; text-wrap: balance; }
.ticket-lead { font-size: 14.5px; line-height: 1.5; color: var(--quiet); margin: -6px 0 20px; }
.ticket-lead b { color: var(--ink); font-weight: 600; }
.ticket ul { list-style: none; padding: 18px 0 0; margin: 0; border-top: 1px dashed var(--rule); display: grid; gap: 9px; font-size: 14.5px; }
.ticket li { padding-left: 24px; text-indent: -24px; }
.ticket li::before { content: "✓"; display: inline-block; width: 24px; text-indent: 0; color: var(--action); font-weight: 700; }
.ticket-stub {
  flex: 0 0 236px; display: flex; flex-direction: column; align-items: flex-start; padding: 30px 24px 24px; border-radius: 0 22px 22px 0;
  background: color-mix(in oklab, var(--card) 72%, var(--canvas)); border-left: 2px dashed color-mix(in oklab, var(--ink) 18%, transparent);
  -webkit-mask: radial-gradient(circle var(--notch) at 0 0, transparent 98%, #000) top/100% 51% no-repeat, radial-gradient(circle var(--notch) at 0 100%, transparent 98%, #000) bottom/100% 51% no-repeat;
  mask: radial-gradient(circle var(--notch) at 0 0, transparent 98%, #000) top/100% 51% no-repeat, radial-gradient(circle var(--notch) at 0 100%, transparent 98%, #000) bottom/100% 51% no-repeat;
}
.stub-kicker { font: 600 11px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--quiet); margin: 0 0 10px; }
.ticket-price { font: 600 clamp(50px, 5vw, 64px)/1 var(--serif); letter-spacing: -.03em; margin: 0; font-variant-numeric: lining-nums; }
.ticket-price span { font-size: .5em; vertical-align: .62em; margin-right: 2px; color: var(--quiet); }
.ticket-once { font: italic 500 16px/1.3 var(--serif); color: var(--action); margin: 8px 0 6px; }
.ticket-compare { font-size: 12.5px; line-height: 1.4; color: var(--quiet); margin: 0 0 20px; }
.stub-cta { margin-top: auto; align-self: stretch; justify-content: center; }
.stub-note { align-self: center; font-size: 12.5px; color: var(--quiet); margin: 9px 0 0; }
@media (max-width: 620px) {
  .ticket { flex-direction: column; }
  .ticket-main {
    border-radius: 22px 22px 0 0;
    -webkit-mask: radial-gradient(circle var(--notch) at 0 100%, transparent 98%, #000) left/51% 100% no-repeat, radial-gradient(circle var(--notch) at 100% 100%, transparent 98%, #000) right/51% 100% no-repeat;
    mask: radial-gradient(circle var(--notch) at 0 100%, transparent 98%, #000) left/51% 100% no-repeat, radial-gradient(circle var(--notch) at 100% 100%, transparent 98%, #000) right/51% 100% no-repeat;
  }
  .ticket-stub {
    flex-basis: auto; border-left: 0; border-top: 2px dashed color-mix(in oklab, var(--ink) 18%, transparent); border-radius: 0 0 22px 22px;
    -webkit-mask: radial-gradient(circle var(--notch) at 0 0, transparent 98%, #000) left/51% 100% no-repeat, radial-gradient(circle var(--notch) at 100% 0, transparent 98%, #000) right/51% 100% no-repeat;
    mask: radial-gradient(circle var(--notch) at 0 0, transparent 98%, #000) left/51% 100% no-repeat, radial-gradient(circle var(--notch) at 100% 0, transparent 98%, #000) right/51% 100% no-repeat;
  }
}
@media (max-width: 380px) { .ticket-main { padding: 26px 20px 22px; } .ticket-stub { padding: 24px 20px 20px; } }

/* ---- the launch-news form -------------------------------------------------------------------------------------- */
.waitlist { display: flex; flex-wrap: wrap; gap: 10px; max-width: 470px; }
.waitlist input {
  flex: 1 1 220px; min-width: 0; padding: 13px 18px; border-radius: 999px; border: 0; background: var(--card); color: var(--ink);
  font: 400 16px/1.1 var(--sans); box-shadow: 0 0 0 1px var(--hairline) inset, 0 1px 2px color-mix(in oklab, var(--ink) 6%, transparent);
}
.waitlist input::placeholder { color: color-mix(in oklab, var(--quiet) 80%, transparent); }
.waitlist input:focus { outline: none; box-shadow: 0 0 0 2px var(--action) inset; }
.wl-note { flex-basis: 100%; margin: 4px 0 0 18px; font-size: 13.5px; color: var(--quiet); }
.waitlist.center { margin: 0 auto; justify-content: center; }
.waitlist.center .wl-note { margin-left: 0; text-align: center; }
.beta { margin-right: 14px; font-weight: 600; }

/* ---- 06: index cards ------------------------------------------------------------------------------------------- */
.cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.card { position: relative; background: var(--card); border-radius: 20px; padding: 20px 20px 18px; box-shadow: 0 0 0 .5px var(--hairline), 0 1px 2px color-mix(in oklab, var(--ink) 5%, transparent); transition: transform .3s var(--ease), box-shadow .3s; }
.card::after { content: ""; position: absolute; top: 0; right: 0; width: 0; height: 0; border-top-right-radius: 20px; background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); transition: width .3s var(--ease), height .3s var(--ease); }
.card:hover { transform: translateY(-3px); box-shadow: var(--lift); }
.card:hover::after { width: 22px; height: 22px; }
.card-ic { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: color-mix(in oklab, currentColor 13%, transparent); margin-bottom: 14px; }
.card-ic .i { width: 21px; height: 21px; }
.card h3 { font-size: 19px; line-height: 1.2; margin: 0 0 6px; }
.card p { margin: 0; font-size: 14.5px; line-height: 1.5; color: var(--quiet); }
.t-bell { color: var(--t-upcoming); } .t-check { color: var(--t-logbook); }

/* ---- 08: the six looks ------------------------------------------------------------------------------------------ */
.looks { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: clamp(10px, 2vw, 24px); max-width: 1040px; margin: 0 auto; width: 100%; }
.look { all: unset; cursor: pointer; display: grid; justify-items: center; gap: 12px; padding: 14px 8px 12px; border-radius: 26px; transition: background .3s, transform .3s var(--ease); position: relative; background: transparent; }
.look:nth-child(even) { margin-top: 28px; }
.look:hover { transform: translateY(-4px); }
.look:focus-visible { outline: 2px solid var(--action); outline-offset: 2px; }
.look .device.mini { width: 100%; max-width: 150px; display: block; }
.look .screen { display: block; }
.look-cap { font: 500 13px/1 var(--sans); color: var(--quiet); }
.look[aria-checked="true"] { background: color-mix(in oklab, var(--action) 9%, transparent); }
.look[aria-checked="true"] .look-cap { color: var(--ink); font-weight: 600; }
.look[aria-checked="true"]::after { content: ""; position: absolute; top: 0; right: 0; width: 22px; height: 22px; border-top-right-radius: 26px; background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); }
.looks .look .look-cap { color: var(--quiet); }
@media (max-width: 900px) { .looks { grid-template-columns: repeat(3, minmax(0, 1fr)); } .look:nth-child(even) { margin-top: 0; } }
@media (max-width: 520px) { .looks { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---- the ask: waitlist and questions ------------------------------------------------------------------------ */
.ask { max-width: var(--max); margin: 0 auto; padding: clamp(72px, 10vw, 140px) var(--gutter); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: start; }
.ask-card { position: relative; text-align: center; background: var(--card); border-radius: 34px; padding: clamp(32px, 5vw, 56px) clamp(22px, 4vw, 48px); box-shadow: var(--lift); display: grid; justify-items: center; }
.ask-card::after { content: ""; position: absolute; top: 0; right: 0; width: 44px; height: 44px; border-top-right-radius: 34px; background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); filter: drop-shadow(-3px 4px 4px color-mix(in oklab, var(--ink) 18%, transparent)); }
.ask-card .mark.big { width: 84px; height: 84px; margin-bottom: 18px; }
.ask-card h2 { font-size: clamp(36px, 4.6vw, 60px); line-height: 1; margin: 0 0 18px; }
.ask-card p { color: var(--quiet); margin: 0 0 26px; }
.faq-title { font-size: clamp(30px, 3.4vw, 42px); margin: 8px 0 12px; }
.faq details.fold p { margin: 0; color: color-mix(in oklab, var(--ink) 82%, var(--quiet)); }
@media (max-width: 980px) { .ask { grid-template-columns: minmax(0, 1fr); } }

/* ---- closing and footer ----------------------------------------------------------------------------------------- */
.closing { max-width: 820px; margin: 0 auto; padding: clamp(80px, 12vw, 160px) var(--gutter); text-align: center; display: grid; justify-items: center; }
.closing .mark.big { width: 96px; height: 96px; margin-bottom: 22px; }
.closing h2 { font-size: clamp(40px, 6vw, 80px); line-height: 1; margin: 0 0 22px; }
.closing p { color: var(--quiet); font-size: 18px; margin: 0 0 30px; }
.foot {
  max-width: var(--max); margin: 0 auto; padding: 36px var(--gutter) 48px; border-top: 1px solid var(--hairline);
  display: grid; grid-template-columns: auto 1fr auto; gap: 16px 36px; align-items: center; font-size: 14px; color: var(--quiet);
}
.foot-brand { display: flex; align-items: center; gap: 8px; font: 600 19px/1 var(--serif); color: var(--ink); }
.foot-brand .mark { width: 26px; height: 26px; }
.foot-promise { margin: 0; max-width: 46em; }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; }
.foot-links a { color: var(--quiet); }
.foot-copy { grid-column: 1 / -1; margin: 0; font-size: 13px; }
@media (max-width: 860px) { .foot { grid-template-columns: minmax(0, 1fr); } }

/* ---- reading pages: privacy and support ------------------------------------------------------------------------ */
.doc { max-width: 1100px; margin: 0 auto; padding: clamp(40px, 7vw, 96px) var(--gutter) 96px; display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(28px, 6vw, 80px); }
.doc-head { grid-column: 1 / -1; max-width: 46em; }
.doc-head h1 { font-size: clamp(44px, 6.4vw, 84px); line-height: 1; margin: 0 0 22px; }
.doc-head .lede { font: 400 clamp(19px, 2vw, 23px)/1.5 var(--serif); color: var(--ink); margin: 0 0 14px; }
.doc-head small { color: var(--quiet); font-size: 14px; }
.toc { position: sticky; top: 96px; align-self: start; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; counter-reset: t; }
.toc a { display: block; position: relative; padding: 8px 12px 8px 36px; border-radius: 10px; color: var(--quiet); text-decoration: none; font-size: 14.5px; counter-increment: t; }
.toc a::before { content: counter(t, decimal-leading-zero); position: absolute; left: 10px; font: italic 500 13px/1.75 var(--serif); }
.toc a:hover { color: var(--ink); background: var(--soft); }
.toc a[aria-current] { color: var(--ink); background: var(--card); box-shadow: var(--lift); }
.toc a[aria-current]::after { content: ""; position: absolute; top: 0; right: 0; width: 13px; height: 13px; border-top-right-radius: 10px;
  background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); }
.prose { max-width: 40em; }
.prose h2 { font-size: clamp(26px, 2.8vw, 34px); line-height: 1.1; margin: 56px 0 14px; scroll-margin-top: 96px; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: color-mix(in oklab, var(--ink) 86%, var(--quiet)); }
.prose ul { padding-left: 0; list-style: none; display: grid; gap: 10px; }
.prose ul li { position: relative; padding-left: 26px; }
.prose ul li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 9px; height: 9px; border-radius: 3px; border: 1.6px solid var(--action); }
.prose b { color: var(--ink); }
.brand-kit { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: 28px 0 16px; }
.brand-kit figure { margin: 0; }
.brand-kit img { display: block; width: 100%; height: auto; border-radius: 22.37%; box-shadow: var(--lift); }
.brand-kit .kit-mark img { border-radius: 22px; background: var(--card); padding: 18%; box-sizing: border-box; }
.brand-kit figcaption { margin-top: 10px; font-size: 13px; color: var(--quiet); }
.brand-kit figcaption a { display: block; font-weight: 600; color: var(--action); }
@media (max-width: 600px) { .brand-kit { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.card-note { background: var(--card); border-radius: 22px; padding: 22px 24px; box-shadow: var(--lift); margin: 28px 0; position: relative; }
.card-note::after { content: ""; position: absolute; top: 0; right: 0; width: 24px; height: 24px; border-top-right-radius: 22px; background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); }
.card-note p { margin: 0; }
.card-note .big { font: 600 22px/1.3 var(--serif); color: var(--ink); margin-bottom: 6px; }
.grammar { width: 100%; border-collapse: collapse; font-size: 15px; margin: 18px 0; }
.grammar th, .grammar td { text-align: left; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hairline); vertical-align: top; }
.grammar th { font: 600 12px/1.2 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--quiet); }
.grammar td:first-child { width: 46%; }
.grammar code { white-space: nowrap; line-height: 1.9; }
@media (max-width: 600px) {
  .grammar thead { display: none; }
  .grammar tr { display: block; padding: 10px 0; border-bottom: 1px solid var(--hairline); }
  .grammar th, .grammar td { display: block; width: auto; border: 0; padding: 2px 0; }
  .grammar th[scope="row"] { font-size: 11px; }
}
details.fold { border-bottom: 1px solid var(--hairline); }
details.fold summary { list-style: none; cursor: pointer; padding: 18px 40px 18px 0; position: relative; font: 600 19px/1.3 var(--serif); }
details.fold summary::-webkit-details-marker { display: none; }
details.fold summary::after { content: ""; position: absolute; right: 6px; top: 24px; width: 10px; height: 10px; border: solid var(--quiet); border-width: 0 1.7px 1.7px 0; transform: rotate(45deg); transition: transform .3s var(--ease); }
details.fold[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
details.fold .body { padding: 0 0 18px; transform-origin: 50% 0; }
@media (prefers-reduced-motion: no-preference) { details.fold[open] .body { animation: unfold .45s var(--ease); } }
@keyframes unfold { from { opacity: 0; transform: perspective(900px) rotateX(-50deg); } }
@media (max-width: 820px) { .doc { grid-template-columns: minmax(0, 1fr); } .toc { position: static; } .toc ol { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.press-grid { display: grid; grid-template-columns: 1.6fr .8fr; gap: 24px; align-items: end; margin: 26px 0; }
.press-grid .slot-figure:last-child { grid-column: 1 / -1; }
.press-grid .device.iphone { max-width: 200px; }
.notfound { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 60px var(--gutter); }
.notfound h1 { font-size: clamp(44px, 7vw, 88px); margin: 18px 0; line-height: 1; }
.notfound p { color: var(--quiet); }
.notfound .sheet { width: 120px; height: 150px; margin: 0 auto; background: var(--card); border-radius: 10px; box-shadow: var(--lift); position: relative; }
.notfound .sheet::after { content: ""; position: absolute; top: 0; right: 0; width: 60px; height: 60px; border-top-right-radius: 10px; background: linear-gradient(225deg, var(--canvas) 50%, var(--flap-hi) 50%, var(--highlight)); filter: drop-shadow(-3px 3px 3px color-mix(in oklab, var(--ink) 20%, transparent)); }
@media (prefers-reduced-motion: no-preference) { .notfound .sheet::after { animation: dogear 2.4s var(--fold-ease) .4s both; } }
@keyframes dogear { from { width: 0; height: 0; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0s !important; animation-duration: 0s !important; animation-delay: 0s !important; }
}