/* page layouts on the sheet */
body > .sheet { visibility: hidden; }

/* ---------- landing ---------- */
.hero { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 30px; align-items: start; }
.hero-m { margin: 18px 0 0 6px; max-width: 100%; overflow: hidden; }
.hero-m svg { max-width: 100%; height: auto; }
.ca-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin: 16px 0 0; }
.ca-row[hidden] { display: none; }
.ca-v { font-size: 22px; overflow-wrap: anywhere; min-width: 0; background-image: var(--spray-yel); padding: 2px 6px; }
.sticky { padding: 14px 16px 12px; transform: rotate(2deg); background-image: var(--spray-yel); margin-top: 8px; }
.sticky .list li { padding: 2px 0; }
.sticky .sym { font-size: 22px; }
.play { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 34px; margin-top: 30px; align-items: start; }
.readout { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; min-height: 42px; }
.readout .code { font-size: 40px; color: #0000ff; min-width: 2ch; }
.readout .guess { font: 700 20px/1 var(--hand); color: #800080; }
.keyrow { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 120px; align-items: center; }
.key.big { max-width: 560px; width: 100%; }
.press-arrow { width: 120px; height: 96px; overflow: visible; align-self: start; margin-top: 10px; }
.press-lbl { position: absolute; right: 0; top: -6px; color: #ff0000; font-size: 24px; text-align: center; width: 120px; }
.tape { margin-top: 14px; padding: 12px 14px 10px; min-height: 84px; }
.tape .tl { display: block; font-size: 15px; color: #808080; }
.tape-t { font: 700 clamp(30px, 4vw, 48px)/1.1 var(--hand); letter-spacing: .04em; word-break: break-all; min-height: 1.1em; }
.caret { animation: blink 1s steps(1) infinite; color: #ff0000; }
@keyframes blink { 50% { opacity: 0; } }
.ctl { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 14px; }
.seg { display: inline-flex; }
.chartbox { padding-top: 6px; }
.cta { display: grid; grid-template-columns: 220px minmax(0, 1fr); align-items: center; gap: 10px; margin-top: 40px; }
.cta-arrow { width: 220px; height: 120px; overflow: visible; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.how { margin-top: 44px; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.steps li { padding: 12px 14px 14px; display: flex; gap: 10px; align-items: flex-start; font-size: 17px; }
.steps li:nth-child(odd) { transform: rotate(-1deg); } .steps li:nth-child(even) { transform: rotate(1.2deg) translateY(8px); }
.steps li b { font: 700 40px/0.9 var(--hand); }
.fees { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: 34px; margin-top: 44px; align-items: start; }
.feebox { padding: 14px 16px; transform: rotate(-1deg); }
.feebox .kv b { font-size: 26px; }
.livelist li a.r { display: grid; grid-template-columns: 40px 140px minmax(0, 1fr) 96px; gap: 12px; align-items: center; padding: 8px 4px; border-bottom: 2px dotted #bbb; color: inherit; text-decoration: none; }
.livelist li a.r:hover { background-image: var(--spray-yel); }
.lv-img, .bd-img { width: 40px; height: 40px; display: block; background: #c0c0c0; box-shadow: inset 1px 1px #808080, inset -1px -1px #fff; overflow: hidden; }
.lv-img img, .bd-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.lv-t { display: flex; flex-direction: column; min-width: 0; }
.lv-t b { font-size: 19px; }
.lv-t .note { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lv-m { min-width: 0; overflow: hidden; }
.lv-m svg { max-width: 100%; height: auto; }
.lv-n { text-align: right; font-size: 21px; }
.lv-n .small { font-size: 17px; color: #555; }

/* ---------- launch ---------- */
.lx { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 34px; margin-top: 18px; align-items: start; }
.lx-step { margin-bottom: 26px; }
.lx-step > .h3 { display: flex; align-items: baseline; gap: 10px; }
.lx-step > .h3 b { font-size: 34px; color: #ff0000; }
.tk-big { display: flex; gap: 6px; flex-wrap: wrap; min-height: 86px; align-items: flex-end; padding: 10px 12px; }
.tk-big .ch { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.tk-big .ch b { font: 700 52px/1 var(--hand); }
.tk-big .ch svg { height: 12px; width: auto; }
.tk-big .ph { font: 400 19px/1.2 var(--hand); color: #808080; align-self: center; }
.tk-big .cur-c { font: 400 34px/1 var(--num); color: #0000ff; align-self: center; }
.key.mid { max-width: 420px; width: 100%; }
.tk-ctl { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 10px; }
.cheat { margin-top: 10px; }
.cheat summary { cursor: pointer; font-weight: 700; color: #0000ff; }
.cheat .row { display: flex; gap: 8px; margin-top: 8px; }
.form-grid { display: grid; gap: 12px; }
.form-grid label { display: grid; gap: 4px; font-weight: 700; }
.form-grid label span.hint { font-weight: 400; font-size: 15px; color: #555; }
.art-wrap { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 16px; align-items: start; }
.art-frame { padding: 4px; width: max-content; }
canvas.art { display: block; width: 256px; height: 256px; image-rendering: pixelated; touch-action: none; cursor: crosshair; background: #fff; }
canvas.art.zoomed { width: 384px; height: 384px; }
.art-side { display: grid; gap: 8px; align-content: start; }
.art-side .note { font-size: 15px; }
.devrow { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.devrow .field { width: 140px; }
.go-box { padding: 16px; margin-top: 8px; }
.go-steps { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 4px; }
.go-steps li { font: 400 16px/1.3 var(--pix); color: #808080; display: flex; gap: 8px; align-items: center; }
.go-steps li::before { content: ''; width: 12px; height: 12px; box-shadow: inset 1px 1px #808080, inset -1px -1px #fff; background: #fff; flex: none; }
.go-steps li.on { color: #000; font-weight: 600; } .go-steps li.on::before { background: #ffff00; }
.go-steps li.did { color: #008000; } .go-steps li.did::before { background: #00ff00; }
.summary { display: grid; gap: 4px; margin: 10px 0; }
.x-opt summary { cursor: pointer; font-weight: 700; }

/* ---------- coin ---------- */
.cx-head { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 20px; align-items: start; }
.cx-img { width: 120px; height: 120px; padding: 4px; }
.cx-img img { width: 100%; height: 100%; object-fit: cover; display: block; background: #c0c0c0; }
.cx-name { font: 700 clamp(30px, 4vw, 48px)/1 var(--hand); margin: 0; overflow-wrap: anywhere; }
.cx-tick { font: 700 24px/1 var(--hand); color: #ff0000; margin-top: 6px; }
.cx-sub { margin-top: 8px; font-size: 15px; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.cx-morse { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 12px; }
.cx-morse .m { overflow: hidden; max-width: 100%; }
.cx-morse .m svg { max-width: 100%; height: auto; }
.cx-morse .m g.lit path { fill: #ff0000; stroke: #ff0000; }
.cx { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 34px; margin-top: 26px; align-items: start; }
.prog { margin-top: 6px; }
.prog .track { position: relative; height: 34px; padding: 3px; }
.prog .fill { height: 100%; background-image: var(--spray-lim); width: 0; transition: width .6s; }
.prog .line { display: flex; justify-content: space-between; gap: 10px; margin-top: 6px; }
.ticket { padding: 3px; }
.ticket .db { background: #c0c0c0; padding: 14px; font: 400 15px/1.35 var(--pix); display: grid; gap: 10px; }
.ticket .tabs { display: flex; gap: 0; }
.ticket .tabs .btn { flex: 1; }
.ticket label { display: grid; gap: 4px; }
.ticket .field { font-family: var(--num); font-size: 24px; padding: 6px 9px; }
.ticket .q { min-height: 3.6em; padding: 8px 10px; background: #fff; box-shadow: inset 1px 1px #808080, inset -1px -1px #fff; }
.ticket .q.bad { color: #c00000; }
.ticket .q b { font-family: var(--num); font-size: 21px; font-weight: 400; }
.ticket .res.ok { color: #008000; }
.ticket .res.bad { color: #c00000; }
.ticket .slips { display: flex; gap: 0; flex-wrap: wrap; }
.ticket .slips .btn { padding: 6px 8px; min-height: 30px; font-size: 14px; }
.ticket .slips .btn.on { padding: 7px 7px 5px 9px; }
.ticket .go { width: 100%; font-size: 18px; min-height: 44px; }
.trades { margin-top: 10px; }
.trades li { display: grid; grid-template-columns: 52px minmax(0, 1fr) minmax(0, 1fr) 60px 30px; gap: 10px; padding: 6px 2px; border-bottom: 2px dotted #ccc; align-items: center; }
.trades li .s-buy { color: #008000; font-weight: 700; }
.trades li .s-sell { color: #c00000; font-weight: 700; }
.trades li .mono { font-size: 21px; }
.trades li.empty { display: block; }
.feegrid .kv b { font-size: 24px; }

/* ---------- board ---------- */
.bd-tabs { display: flex; flex-wrap: wrap; gap: 0; margin: 8px 0 12px; }
.bd { margin-top: 10px; }
.bd li a.r { display: grid; grid-template-columns: 44px minmax(0, 1.1fr) minmax(0, 1.2fr) 96px 120px 54px; gap: 14px; align-items: center; padding: 9px 6px; border-bottom: 2px dotted #bbb; color: inherit; text-decoration: none; }
.bd li a.r:hover { background-image: var(--spray-yel); }
.bd .bd-img { width: 44px; height: 44px; }
.bd .nm { min-width: 0; display: flex; flex-direction: column; }
.bd .nm b { font-size: 20px; }
.bd .nm .note { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bd .mm { min-width: 0; overflow: hidden; }
.bd .mm svg { max-width: 100%; height: auto; }
.bd .mono { font-size: 22px; text-align: right; }
.bd .pbar { height: 14px; padding: 2px; }
.bd .pbar i { display: block; height: 100%; background-image: var(--spray-lim); }
.bd .age { text-align: right; color: #555; }
.bd-head { display: grid; grid-template-columns: 44px minmax(0, 1.1fr) minmax(0, 1.2fr) 96px 120px 54px; gap: 14px; padding: 0 6px 4px; font: 400 14px/1 var(--pix); color: #555; }
.bd-head span:nth-child(4), .bd-head span:nth-child(6) { text-align: right; }
.mine { padding: 14px 16px; margin-bottom: 30px; }
.empty-note { font-size: 18px; }

@media (max-width: 1100px) {
  .hero { grid-template-columns: minmax(0, 1fr); }
  .sticky { max-width: 360px; }
  .play, .lx, .cx, .fees { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .h1 { font-size: 64px; }
  .lede { font-size: 18px; }
  .keyrow { grid-template-columns: minmax(0, 1fr) 70px; }
  .press-arrow { width: 70px; height: 60px; }
  .press-lbl { width: 70px; font-size: 18px; top: -10px; }
  .cta { grid-template-columns: minmax(0, 1fr); }
  .cta-arrow { width: 140px; height: 70px; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .livelist li a.r { grid-template-columns: 40px minmax(0, 1fr) 84px; }
  .livelist .lv-m { grid-column: 2 / 4; grid-row: 2; }
  .lv-n { font-size: 19px; }
  .art-wrap { grid-template-columns: minmax(0, 1fr); }
  canvas.art.zoomed { width: 300px; height: 300px; }
  .cx-head { grid-template-columns: 84px minmax(0, 1fr); gap: 14px; }
  .cx-img { width: 84px; height: 84px; }
  .trades li { grid-template-columns: 44px minmax(0, 1fr) 54px 26px; }
  .trades li .who { display: none; }
  .bd li a.r, .bd-head { grid-template-columns: 44px minmax(0, 1fr) 84px; }
  .bd-head span:nth-child(n+3) { display: none; } .bd-head span:nth-child(4) { display: block; }
  .bd .mm { grid-column: 2 / 4; grid-row: 2; }
  .bd .pbar, .bd .age { display: none; }
}
.th { display: grid !important; place-items: center; }
.th b { font: 700 22px/1 var(--hand); color: #111; }
.h1-s { font-size: clamp(40px, 5.4vw, 72px); }
.art-frame { position: relative; }
.art-hint { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; font: 700 22px/1.2 var(--hand); color: #c0c0c0; text-align: center; transform: rotate(-4deg); }
.cx-th { width: 100%; height: 100%; }
.cx-th b { font-size: 56px; }
.cx-th img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 1100px) {
  .cx > div:first-child { display: contents; }
  .cx .prog { order: 1; } .cx .ticket { order: 2; } .cx .feegrid { order: 3; margin-top: 0 !important; } .cx .trades-s { order: 4; margin-top: 0 !important; }
}
@media (max-width: 760px) { .trades li { grid-template-columns: 44px minmax(0, 1fr) 76px 24px; } }