/* Cubby. A mailroom, not a dashboard.
   Cream paper, cobalt ink, highlighter yellow for money that can be claimed,
   stamp red for money leaving. Bricolage for shouting, Instrument Sans for
   talking, Plex Mono for anything a machine wrote. */

:root {
  --paper: #fbf6ea;
  --card: #fffdf7;
  --sunk: #f1ead8;
  --ink: #1c2fd6;
  --ink-2: #3b47a8;
  --ink-3: #7a80b8;
  --line: #d9d3ea;
  --sun: #ffd84d;
  --sun-ink: #1a1a2e;
  --stamp: #d8412f;
  --good: #1f8a4c;
  --shadow: 0 1px 0 rgba(28, 47, 214, .12), 0 10px 30px -18px rgba(28, 47, 214, .45);
  --display: "Bricolage Grotesque", "Instrument Sans", system-ui, sans-serif;
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Menlo, monospace;
  --r: 14px;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1160px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0e1130;
    --card: #151a44;
    --sunk: #0a0d26;
    --ink: #f3ecda;
    --ink-2: #c4c3e6;
    --ink-3: #8c8fc0;
    --line: #2a3070;
    --sun: #ffd84d;
    --stamp: #ff7a63;
    --good: #5bd497;
    --shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 14px 34px -18px rgba(0, 0, 0, .8);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.6 var(--sans);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; }
button, input { font: inherit; color: inherit; }
code, .mono { font-family: var(--mono); font-size: .88em; }
code { background: var(--sunk); padding: 1px 6px; border-radius: 6px; white-space: nowrap; }
h1, h2, h3 { font-family: var(--display); line-height: 1.02; margin: 0; letter-spacing: -.02em; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 2px; border-radius: 6px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 12px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }

.eyebrow { font: 600 12px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.fine { font-size: 13px; color: var(--ink-3); }
.k { font: 600 11px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin: 22px 0 8px; }
.k:first-child { margin-top: 0; }

/* ---------------------------------------------------------------- top bar */
.top {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 24px;
  padding: 14px var(--gutter);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-mark { width: 28px; height: 28px; }
.brand-dot { fill: var(--sun); stroke: var(--ink); stroke-width: 1.5; }
.brand-word { font: 800 24px/1 var(--display); letter-spacing: -.04em; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { text-decoration: none; font-weight: 500; padding: 6px 12px; border-radius: 999px; color: var(--ink-2); }
.nav a:hover { background: var(--sunk); color: var(--ink); }
.net { display: inline-flex; align-items: center; gap: 8px; font: 500 12px/1 var(--mono); color: var(--ink-2); border: 1px solid var(--line); padding: 7px 10px; border-radius: 999px; white-space: nowrap; }
.net i { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-3); }
.net.live i { background: var(--good); box-shadow: 0 0 0 3px color-mix(in srgb, var(--good) 25%, transparent); }
.net.down i { background: var(--stamp); }

main { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 2px solid var(--ink); border-radius: 999px;
  padding: 11px 20px; font-weight: 600; text-decoration: none; cursor: pointer;
  background: transparent; white-space: nowrap;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 4px 0 var(--ink); }
.btn:active { transform: translateY(1px); box-shadow: none; }
.btn:disabled, .btn.is-off { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; pointer-events: none; }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-sun { background: var(--sun); color: var(--sun-ink); border-color: var(--sun-ink); }
.btn-sun:hover { box-shadow: 0 4px 0 var(--sun-ink); }
.btn-ghost { border-color: var(--line); color: var(--ink-2); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); box-shadow: none; }
.btn-x svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.btn-sm { padding: 7px 14px; font-size: 14px; }
.btn-sm svg { width: 15px; height: 15px; }
.top .x-follow { margin-left: 4px; }
.say .btn-x { margin: 8px 8px 0 0; padding: 6px 12px; font-size: 13px; }
.say .btn-x svg { width: 14px; height: 14px; }

.x-band {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  margin: 0 0 clamp(56px, 8vw, 96px); padding: clamp(24px, 4vw, 44px);
  border-radius: 24px; background: var(--ink); color: var(--paper);
}
.x-band .eyebrow { color: color-mix(in srgb, var(--paper) 65%, transparent); }
.x-band .h-sec { font-size: clamp(28px, 3.6vw, 44px); max-width: 20ch; }
.x-band .btn-ghost { border-color: color-mix(in srgb, var(--paper) 35%, transparent); color: var(--paper); }
.x-band .btn-ghost:hover { border-color: var(--paper); }
.chip {
  border: 1.5px dashed var(--ink-3); background: transparent; border-radius: 999px;
  padding: 2px 10px; font: 500 14px/1.5 var(--mono); cursor: pointer; color: var(--ink);
}
.chip:hover { border-style: solid; border-color: var(--ink); background: var(--card); }

/* ---------------------------------------------------------------- hero */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: clamp(32px, 6vw, 80px); align-items: center;
  padding: clamp(48px, 9vw, 110px) 0 clamp(40px, 6vw, 72px);
}
.hero h1 { font-size: clamp(44px, 7.4vw, 92px); font-weight: 800; letter-spacing: -.045em; }
.lede { font-size: clamp(17px, 1.6vw, 19px); color: var(--ink-2); margin-top: 22px; max-width: 34em; }

.label {
  display: flex; align-items: center; margin-top: 34px; max-width: 560px;
  background: var(--card); border: 2px solid var(--ink); border-radius: 18px;
  padding: 6px 6px 6px 18px; box-shadow: 6px 6px 0 var(--ink);
  transition: box-shadow .15s ease, transform .15s ease;
}
.label:focus-within { box-shadow: 8px 8px 0 var(--sun), 8px 8px 0 2px var(--ink); transform: translate(-1px, -1px); }
.label-at { font: 800 30px/1 var(--display); color: var(--ink-3); }
.label input {
  flex: 1; min-width: 0; border: 0; background: transparent; outline: none;
  font: 700 clamp(22px, 2.6vw, 28px)/1 var(--display); letter-spacing: -.02em; padding: 12px 8px 12px 4px;
}
.label input::placeholder { color: var(--ink-3); opacity: .55; }
.label .btn { padding: 14px 22px; }
.try { margin-top: 18px; color: var(--ink-3); font-size: 14px; line-height: 2; }

/* the cubby wall */
.wall-wrap { position: relative; }
.wall {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  padding: 14px; border-radius: 20px;
  background: var(--ink); box-shadow: var(--shadow);
  transform: rotate(1.5deg);
}
.hole {
  position: relative; aspect-ratio: 1 / .92; border-radius: 10px;
  background: linear-gradient(180deg, var(--sunk) 0 22%, var(--card) 22% 100%);
  border: 0; padding: 0; cursor: pointer; overflow: hidden;
  box-shadow: inset 0 6px 10px -6px rgba(0, 0, 0, .35);
  transition: transform .2s ease;
}
.hole:hover { transform: translateY(-2px); }
.hole .tag {
  position: absolute; left: 6px; right: 6px; bottom: 6px;
  font: 500 clamp(9px, .9vw, 11px)/1.3 var(--mono); color: var(--ink-2);
  background: var(--paper); border: 1px solid var(--line); border-radius: 4px;
  padding: 2px 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center;
}
.hole .env, .hole .coin { position: absolute; left: 50%; transform: translateX(-50%); }
.hole .env {
  top: 26%; width: 58%; height: 36%; background: var(--paper); border: 1.5px solid var(--ink-3); border-radius: 3px;
}
.hole .env::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to bottom right, transparent 49%, var(--ink-3) 50%, transparent 52%),
              linear-gradient(to bottom left, transparent 49%, var(--ink-3) 50%, transparent 52%);
  background-size: 50% 60%; background-repeat: no-repeat; background-position: left top, right top;
}
.hole .coin {
  top: 30%; width: 34%; aspect-ratio: 1; border-radius: 50%;
  background: var(--sun); border: 2px solid var(--sun-ink);
  display: grid; place-items: center; font: 800 12px/1 var(--display); color: var(--sun-ink);
}
.hole.you { background: linear-gradient(180deg, color-mix(in srgb, var(--sun) 55%, var(--sunk)) 0 22%, var(--sun) 22% 100%); }
.hole.you .tag { background: var(--card); color: var(--ink); font-weight: 600; border-color: var(--ink); }
.hole.pop { animation: pop .5s cubic-bezier(.3, 1.6, .5, 1); }
@keyframes pop { 0% { transform: scale(.9); } 100% { transform: scale(1); } }
.wall-cap { position: absolute; right: 8px; bottom: -30px; font: 500 12px/1 var(--mono); color: var(--ink-3); transform: rotate(1.5deg); }

/* ---------------------------------------------------------------- the slip */
.slip {
  position: relative; margin: 8px 0 40px; padding: clamp(22px, 3.4vw, 40px);
  background: var(--card); border: 2px solid var(--ink); border-radius: 22px; box-shadow: 8px 8px 0 var(--ink);
  animation: slide-in .45s cubic-bezier(.2, .9, .3, 1.2);
}
.slip::before {
  content: ""; position: absolute; left: 22px; right: 22px; top: -2px; height: 10px;
  background: radial-gradient(circle at 8px -2px, var(--paper) 7px, transparent 7.5px) 0 0 / 22px 10px repeat-x;
}
@keyframes slide-in { from { opacity: 0; transform: translateY(18px) rotate(-.6deg); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .slip, .hole.pop { animation: none; } }
.slip-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; padding-bottom: 20px; border-bottom: 2px dashed var(--line); }
.slip-head h2 { font-size: clamp(34px, 5vw, 60px); font-weight: 800; letter-spacing: -.04em; overflow-wrap: anywhere; }
.slip-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); padding-top: 24px; }

.addr {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  font: 500 clamp(13px, 1.4vw, 15px)/1.4 var(--mono); word-break: break-all;
  background: var(--sunk); border: 1.5px solid var(--line); border-radius: 10px; padding: 12px 14px; cursor: copy;
}
.addr:hover { border-color: var(--ink); }
.addr span { flex: 1; }
.copied { font: 600 11px/1 var(--sans); font-style: normal; color: var(--good); text-transform: uppercase; letter-spacing: .1em; }
.slip .fine { margin-top: 8px; }
.addr-plain { font: 500 14px/1.5 var(--mono); word-break: break-all; color: var(--ink-2); }

.holdings { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.holdings li { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.amount { font: 800 clamp(30px, 4vw, 44px)/1.05 var(--display); letter-spacing: -.03em; }
.amount mark { background: linear-gradient(transparent 55%, var(--sun) 55% 92%, transparent 92%); color: inherit; padding: 0 2px; }
.amount small { font: 600 14px/1 var(--sans); letter-spacing: .02em; margin-left: 6px; color: var(--ink-2); }
.holdings .zero .amount { color: var(--ink-3); }
.holdings .zero mark { background: none; }
.skeleton { color: var(--ink-3); font: 500 14px/1 var(--mono); }
.skeleton::after { content: "…"; animation: dots 1.2s steps(3) infinite; display: inline-block; width: 1em; overflow: hidden; vertical-align: bottom; }
@keyframes dots { from { width: 0; } to { width: 1em; } }

.mini-log { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: 14px; }
.mini-log li { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.mini-log .when { font: 500 12px/1 var(--mono); color: var(--ink-3); min-width: 80px; }
.in { color: var(--good); font-weight: 600; }
.out { color: var(--stamp); font-weight: 600; }

/* drop form */
.drop { background: var(--sunk); border-radius: 18px; padding: 22px; display: grid; gap: 14px; align-content: start; }
.drop h3 { font-size: 24px; font-weight: 800; }
.seg { display: inline-flex; background: var(--card); border: 1.5px solid var(--line); border-radius: 999px; padding: 3px; justify-self: start; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 6px 16px; border-radius: 999px; font-weight: 600; cursor: pointer; color: var(--ink-2); }
.seg input:checked + span { background: var(--ink); color: var(--paper); }
.seg input:focus-visible + span { outline: 3px solid var(--sun); }
.field { display: grid; gap: 6px; font-weight: 600; font-size: 14px; }
.field small { font-weight: 400; color: var(--ink-3); }
.field input {
  border: 1.5px solid var(--line); background: var(--card); border-radius: 10px; padding: 12px 14px; font-weight: 500; outline: none;
}
.field input:focus { border-color: var(--ink); }
#d-amt { font: 700 22px/1 var(--display); }
.say { font-size: 14px; color: var(--ink-2); min-height: 1.4em; overflow-wrap: anywhere; }
.say.err { color: var(--stamp); }
.say.ok { color: var(--good); }
.say a, .fine a, .log a, .mini-log a { text-underline-offset: 3px; text-decoration-color: color-mix(in srgb, currentColor 35%, transparent); }

/* ---------------------------------------------------------------- sections */
.block { padding: clamp(56px, 8vw, 96px) 0; border-top: 1px solid var(--line); }
.h-sec { font-size: clamp(34px, 5vw, 58px); font-weight: 800; letter-spacing: -.04em; max-width: 18ch; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }

.steps { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; }
.steps li { background: var(--card); border: 1.5px solid var(--line); border-radius: var(--r); padding: 26px; position: relative; counter-increment: step; }
.steps li::before {
  content: counter(step); position: absolute; top: 20px; right: 22px;
  font: 800 44px/1 var(--display); color: var(--line);
}
.steps svg { width: 48px; height: 48px; fill: none; stroke: var(--ink); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.steps svg rect:first-child { fill: var(--sun); }
.steps h3 { font-size: 28px; font-weight: 800; margin: 18px 0 10px; }
.steps p { color: var(--ink-2); }

.callout {
  margin-top: 28px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  background: var(--ink); color: var(--paper); border-radius: 20px; padding: clamp(22px, 3vw, 34px);
}
.callout h3 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; }
.callout p { opacity: .85; margin-top: 8px; max-width: 46em; }
.callout .btn { background: var(--sun); color: var(--sun-ink); border-color: var(--sun); }
.callout .btn:hover { box-shadow: 0 4px 0 var(--paper); }

/* activity log */
.log { list-style: none; margin: 32px 0 14px; padding: 0; border: 1.5px solid var(--line); border-radius: var(--r); background: var(--card); overflow: hidden; }
.log li {
  display: grid; grid-template-columns: 96px 70px minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1.6fr) 100px;
  gap: 14px; align-items: center; padding: 12px 18px; border-top: 1px solid var(--line); font-size: 14px;
}
.log li:first-child { border-top: 0; }
.log .when, .log .who, .log .tx { font: 500 12.5px/1.3 var(--mono); color: var(--ink-3); }
.log .handle { font-weight: 600; text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log .handle:hover { text-decoration: underline; }
.log .amt { font: 700 16px/1 var(--display); white-space: nowrap; }
.log .note { color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log .tx { text-align: right; }
.badge { font: 700 10.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; padding: 5px 8px; border-radius: 6px; text-align: center; }
.badge.in { background: color-mix(in srgb, var(--good) 16%, transparent); }
.badge.out { background: color-mix(in srgb, var(--stamp) 16%, transparent); }
.log-empty { display: block !important; color: var(--ink-3); text-align: center; padding: 28px !important; }

/* launchpad */
.launch { margin-top: 32px; display: grid; gap: 22px; background: var(--card); border: 2px solid var(--ink); border-radius: 22px; padding: clamp(18px, 3vw, 32px); box-shadow: 8px 8px 0 var(--ink); }
.launch-main { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 22px; }
.art-drop {
  display: grid; place-items: center; aspect-ratio: 1; border: 2px dashed var(--ink-3); border-radius: 18px;
  background: var(--sunk); cursor: pointer; overflow: hidden; text-align: center; color: var(--ink-2); font-weight: 600; position: relative;
}
.art-drop:hover, .art-drop:focus-within { border-color: var(--ink); }
.art-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.art-drop img { width: 100%; height: 100%; object-fit: cover; }
.art-drop small { font-weight: 400; color: var(--ink-3); }
.launch-fields { display: grid; gap: 14px; align-content: start; }
.two { display: grid; grid-template-columns: 1.4fr 1fr; gap: 14px; }
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.route { background: var(--sunk); border-radius: 18px; padding: 20px; display: grid; gap: 12px; }
.route h3 { font-size: 22px; font-weight: 800; }
.route .preview { display: flex; align-items: center; gap: 12px; }
.route .preview img { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; background: var(--card); }
.launch-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.dev-buy { max-width: 200px; }

.coin-grid { list-style: none; margin: 32px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.coin-card {
  display: grid; gap: 12px; background: var(--card); border: 1.5px solid var(--line); border-radius: var(--r); padding: 16px;
  text-decoration: none; transition: border-color .15s ease, transform .15s ease;
}
.coin-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.coin-head { display: flex; align-items: center; gap: 12px; }
.coin-head img, .coin-head .ph { width: 52px; height: 52px; border-radius: 12px; object-fit: cover; background: var(--sunk); flex: none; }
.coin-head b { display: block; font: 800 18px/1.1 var(--display); }
.coin-head small { font: 500 12px/1 var(--mono); color: var(--ink-3); }
.coin-route { font-size: 14px; color: var(--ink-2); }
.coin-route b { color: var(--ink); }
.coin-stats { display: flex; gap: 16px; font: 500 12.5px/1.3 var(--mono); color: var(--ink-3); }
.coin-stats b { display: block; font: 800 17px/1.1 var(--display); color: var(--ink); }
.coin-grid .log-empty { grid-column: 1 / -1; border: 1.5px dashed var(--line); border-radius: var(--r); }
.coin-slip { margin-top: 28px; background: var(--card); border: 2px solid var(--ink); border-radius: 22px; padding: clamp(18px, 3vw, 32px); box-shadow: 8px 8px 0 var(--ink); display: grid; gap: 18px; }
.coin-slip .coin-head img, .coin-slip .coin-head .ph { width: 76px; height: 76px; }
.coin-slip .coin-head b { font-size: clamp(26px, 3.4vw, 40px); }
.coin-slip .coin-stats { flex-wrap: wrap; gap: 28px; }
.coin-slip .coin-stats b { font-size: 26px; }

.owed-check { margin-top: 36px; display: grid; gap: 14px; background: var(--card); border: 1.5px solid var(--line); border-radius: var(--r); padding: 22px; }
.owed-check h3 { font-size: 22px; font-weight: 800; }
.owed-check input { flex: 1; min-width: 220px; border: 1.5px solid var(--line); background: var(--paper); border-radius: 10px; padding: 12px 14px; font: 500 14px/1 var(--mono); outline: none; }
.owed-check input:focus { border-color: var(--ink); }

/* claim */
.yours .lede { max-width: 38em; margin-bottom: 26px; }
.yours-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 32px; }
.wallet-box { background: var(--card); border: 1.5px solid var(--line); border-radius: var(--r); padding: 22px; display: grid; gap: 12px; align-content: start; }
.row { display: flex; gap: 10px; flex-wrap: wrap; }
.claimable li { background: var(--card); border: 1.5px solid var(--line); border-radius: var(--r); padding: 14px 16px; align-items: center; }
.claimable .btn { padding: 8px 16px; }
.picker { display: flex; gap: 8px; flex-wrap: wrap; }
.picker a { font-size: 14px; }

/* faq */
.faq { margin-top: 32px; display: grid; gap: 10px; max-width: 820px; }
.faq details { background: var(--card); border: 1.5px solid var(--line); border-radius: var(--r); padding: 0 20px; }
.faq details[open] { border-color: var(--ink); }
.faq summary { cursor: pointer; list-style: none; font: 700 19px/1.3 var(--display); padding: 18px 28px 18px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 14px; font: 500 26px/1 var(--display); color: var(--ink-3); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { color: var(--ink-2); padding-bottom: 20px; max-width: 64ch; }

/* under the hood */
.kv { margin: 32px 0 0; display: grid; border: 1.5px solid var(--line); border-radius: var(--r); background: var(--card); overflow: hidden; }
.kv > div { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 16px; padding: 14px 20px; border-top: 1px solid var(--line); }
.kv > div:first-child { border-top: 0; }
.kv dt { font: 600 12px/1.8 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.kv dd { margin: 0; overflow-wrap: anywhere; color: var(--ink-2); }
.kv dd code { margin: 0 4px 4px 0; display: inline-block; }
.kv a { color: var(--ink); }

.foot {
  max-width: var(--max); margin: 0 auto; padding: 36px var(--gutter) 56px;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap; border-top: 1px solid var(--line);
}
.foot .fine { flex: 1; min-width: 200px; }
.foot a { font-weight: 600; text-decoration: none; }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 40;
  background: var(--ink); color: var(--paper); padding: 12px 18px; border-radius: 999px; font-weight: 600; box-shadow: var(--shadow);
  max-width: calc(100vw - 32px);
}

/* ---------------------------------------------------------------- narrow */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .wall-wrap { max-width: 440px; }
  .slip-grid, .yours-grid, .steps, .launch-main, .three { grid-template-columns: 1fr; }
  .launch-art { max-width: 200px; }
  .nav { display: none; }
  .net { margin-left: auto; }
  .top .x-follow span { display: none; }
  .top .x-follow { padding: 8px 10px; }
  .log li { grid-template-columns: auto 1fr auto; grid-template-areas: "badge handle amt" "when who tx" "note note note"; row-gap: 6px; }
  .log .badge { grid-area: badge; } .log .handle { grid-area: handle; } .log .amt { grid-area: amt; }
  .log .when { grid-area: when; } .log .who { grid-area: who; } .log .tx { grid-area: tx; }
  .log .note { grid-area: note; white-space: normal; }
  .log .note:empty { display: none; }
  .kv > div { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 520px) {
  .label { flex-wrap: wrap; padding: 8px 8px 8px 14px; }
  .label input { flex-basis: 60%; }
  .label .btn { flex-basis: 100%; margin-top: 6px; }
  .net span { display: none; }
  .slip { box-shadow: 5px 5px 0 var(--ink); }
}