/* ============================================================
   Prime - climb.css
   Send it, the climbing game. Standalone like play.css,
   whose tokens, shipping label screens and leaderboard it shares
   (copied, not imported, so either game can change alone). What
   is new: the height meter, zone title cards, and touch controls.
   ============================================================ */

@font-face { font-family:'Bricolage Grotesque'; src:url('../assets/fonts/BricolageGrotesque-800.woff2') format('woff2'); font-weight:800; font-display:swap; }
@font-face { font-family:'Allerta Stencil'; src:url('../assets/fonts/AllertaStencil-400.woff2') format('woff2'); font-weight:400; font-display:swap; }
@font-face { font-family:'Inter'; src:url('../assets/fonts/Inter-500.woff2') format('woff2'); font-weight:500; font-display:swap; }
@font-face { font-family:'Inter'; src:url('../assets/fonts/Inter-600.woff2') format('woff2'); font-weight:600; font-display:swap; }
@font-face { font-family:'Inter'; src:url('../assets/fonts/Inter-700.woff2') format('woff2'); font-weight:700; font-display:swap; }
@font-face { font-family:'Inter'; src:url('../assets/fonts/Inter-800-900.woff2') format('woff2'); font-weight:800 900; font-display:swap; }
@font-face { font-family:'Fragment Mono'; src:url('../assets/fonts/FragmentMono-Regular.woff2') format('woff2'); font-weight:400; font-display:swap; }

:root {
  --blue:#0052FF; --blue-deep:#003ECC; --blue-hi:#3D7DFF;
  --nav:#0A1024; --nav-2:#111A33;
  --ink:#0F1111; --ink-2:#4A4E4E;
  --label:#FFFDF8; --label-line:#0F1111;
  --kraft:#C9A374; --kraft-2:#B78D5F; --kraft-ink:#4E3418; --tape:#F6E9CF;
  --btn-y:#FFD814; --btn-y-hover:#F7CA00; --btn-y-line:#FCD200;
  --good:#2EE59D; --bad:#FF3B4E; --warn:#FFB703;
  --chip:rgba(10,16,36,.72); --chip-line:rgba(255,255,255,.14);

  --sans:'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --display:'Bricolage Grotesque', 'Inter', sans-serif;
  --stencil:'Allerta Stencil', 'Inter', sans-serif;
  --mono:'Fragment Mono', 'SF Mono', Menlo, monospace;

  --safe-t:max(14px, env(safe-area-inset-top));
  --safe-r:max(14px, env(safe-area-inset-right));
  --safe-b:max(14px, env(safe-area-inset-bottom));
  --safe-l:max(14px, env(safe-area-inset-left));
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-drop:cubic-bezier(.34,1.56,.64,1);
}

*, *::before, *::after { box-sizing:border-box; }
html, body { margin:0; height:100%; }
body.game {
  background:#7FB8F0; color:var(--ink); font:500 15px/1.45 var(--sans);
  overflow:hidden; overscroll-behavior:none; -webkit-tap-highlight-color:transparent;
  -webkit-user-select:none; user-select:none; -webkit-font-smoothing:antialiased;
}
button { font:inherit; color:inherit; }
kbd {
  display:inline-grid; place-items:center; min-width:1.7em; height:1.7em; padding:0 .4em; margin:0 .1em;
  font:400 .78em/1 var(--mono); color:var(--ink); background:#fff;
  border:1.5px solid var(--ink); border-bottom-width:3px; border-radius:6px;
}
.sr { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }
.stencil { font:400 11px/1.2 var(--stencil); letter-spacing:.14em; text-transform:uppercase; }

#stage { position:fixed; inset:0; width:100vw; height:100vh; height:100dvh; display:block; touch-action:none; outline:none; }

/* ---------- the opening ident ----------
   White, like the logo's own ground. One line, "A [Send it logo] game.",
   fading in all together, held, then lifted away. Only opacity and a small
   rise are animated: those run the same in every browser. The words sit
   on the logo's baseline (its letters fill the top half). */
.ident {
  --h:clamp(84px, 15vw, 190px);
  position:fixed; inset:0; z-index:40; display:grid; place-items:center;
  background:#FFFFFF; cursor:pointer;
  transition:opacity .6s var(--ease-out), visibility .6s;
}
.ident.out { opacity:0; visibility:hidden; }
.ident-line {
  display:flex; align-items:flex-start; gap:calc(var(--h) * .1); padding:0 16px;
  opacity:0; transform:translateY(10px); animation:identIn .9s var(--ease-out) .15s forwards;
}
.ident-w {
  font:800 calc(var(--h) * .44)/1 var(--display); letter-spacing:-.03em; color:var(--ink);
  margin-top:calc(var(--h) * .135);
}
.ident-slot { display:block; flex:none; width:calc(var(--h) * 2.2957); height:var(--h); }
.ident-wipe { display:block; width:100%; height:100%; }
.ident-logo { display:block; height:var(--h); width:calc(var(--h) * 2.2957); max-width:none; }
@keyframes identIn { to { opacity:1; transform:none; } }
@media (max-width:560px) {
  .ident { --h:clamp(46px, 13vw, 84px); }
}
@media (prefers-reduced-motion:reduce) {
  .ident-line { transform:none; animation-duration:.5s; }
}

/* ---------- loader ---------- */
.loader { position:fixed; inset:0; display:grid; place-content:center; justify-items:center; gap:14px; background:linear-gradient(#2F8FEA, #BFE4FF); color:#fff; font-weight:600; transition:opacity .5s var(--ease-out), visibility .5s; z-index:30; }
.loader .ring { width:38px; height:38px; border-radius:50%; border:4px solid rgba(255,255,255,.35); border-top-color:#fff; animation:spin .9s linear infinite; }
body.ready .loader { opacity:0; visibility:hidden; }
@keyframes spin { to { transform:rotate(1turn); } }

/* ---------- HUD ---------- */
.hud { position:fixed; inset:0; pointer-events:none; z-index:5; opacity:0; transition:opacity .4s var(--ease-out); }
body.playing .hud { opacity:1; }
.hud-l, .hud-r { position:absolute; top:var(--safe-t); display:flex; flex-direction:column; gap:8px; }
.hud-l { left:var(--safe-l); align-items:flex-start; }
.hud-r { right:calc(var(--safe-r) + 104px); align-items:flex-end; flex-direction:row; }
.chip {
  display:flex; align-items:center; gap:8px; padding:7px 12px; border-radius:12px;
  background:var(--chip); border:1px solid var(--chip-line); color:#fff;
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  box-shadow:0 6px 18px rgba(10,16,36,.18);
}
.chip small { font:400 10px/1 var(--stencil); letter-spacing:.14em; text-transform:uppercase; opacity:.75; }
.corner { position:fixed; top:var(--safe-t); right:var(--safe-r); display:flex; gap:8px; z-index:12; }
.hud-btn {
  width:46px; height:46px; display:grid; place-items:center; border-radius:12px; cursor:pointer;
  background:var(--chip); border:1px solid var(--chip-line); color:#fff;
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
}
.hud-btn svg { width:22px; height:22px; }
.hud-btn .cross { display:none; }
.hud-btn.off .cross { display:block; } .hud-btn.off .wave { display:none; }
@media (hover:hover) { .hud-btn:hover { background:rgba(10,16,36,.9); } }
.hud-btn:focus-visible, .btn:focus-visible, .tabs button:focus-visible, .x:focus-visible, .back:focus-visible { outline:3px solid var(--blue-hi); outline-offset:2px; }

.toast {
  position:fixed; left:50%; top:30%; transform:translate(-50%, 10px) scale(.92); z-index:6; pointer-events:none;
  font:800 clamp(24px, 4.2vw, 44px)/1 var(--display); letter-spacing:-.02em; color:#fff; text-align:center; white-space:nowrap;
  text-shadow:0 3px 0 rgba(10,16,36,.55), 0 10px 30px rgba(10,16,36,.35); opacity:0;
  transition:opacity .25s, transform .35s var(--ease-drop);
}
.toast.show { opacity:1; transform:translate(-50%, 0) scale(1); }
.toast.egg { color:#9FD0FF; } .toast.bad { color:#FFD0D5; } .toast.good { color:#C6FFE6; } .toast.combo { color:var(--btn-y); } .toast.warn { color:#FFE7A8; } .toast.power { color:#D6E4FF; }

/* ---------- screens: shipping labels ---------- */
.screen { position:fixed; inset:0; z-index:10; display:flex; align-items:center; padding:var(--safe-t) var(--safe-r) var(--safe-b) var(--safe-l); pointer-events:none; }
.screen[hidden] { display:none; }
.screen > * { pointer-events:auto; }
#paused, #over { justify-content:center; background:rgba(10,16,36,.38); backdrop-filter:blur(3px); -webkit-backdrop-filter:blur(3px); pointer-events:auto; }
.screen-title { justify-content:flex-start; padding-left:max(var(--safe-l), 5vw); }

.label {
  position:relative; width:min(440px, 100%); max-height:calc(100dvh - 28px); overflow:auto;
  background:var(--label); color:var(--ink); border:2px solid var(--label-line); border-radius:6px;
  padding:18px 22px 16px; box-shadow:0 2px 0 rgba(0,0,0,.06), 0 28px 60px -12px rgba(10,16,36,.45);
  animation:land .7s var(--ease-drop) both; -webkit-user-select:text; user-select:text;
}
@keyframes land { from { transform:translateY(-40px) rotate(-2deg); opacity:0; } }
.label-over { position:relative; }
.stamp-corner { position:absolute; top:18px; right:18px; }
.label-head { display:flex; justify-content:space-between; align-items:center; gap:12px; padding-bottom:12px; border-bottom:3px solid var(--label-line); }
.label-logo { height:26px; width:auto; --logo-w:var(--nav); --logo-s:var(--blue); }
.title-logo { display:block; margin:2px 0 14px; }
.label h1, .label h2 { font:800 clamp(52px, 7vw, 82px)/.92 var(--display); letter-spacing:-.035em; margin:0 0 10px; outline:none; }
/* the game's name is its logo */
.label h1.title-mark { line-height:0; margin:0 0 14px -6px; }
.title-mark svg { display:block; width:min(320px, 100%); height:auto; aspect-ratio:2376 / 1035; }
.chip-egg svg { display:block; height:17px; width:39px; }
.label h2 { font-size:clamp(40px, 5vw, 58px); margin-top:12px; }
.lede { margin:0 0 14px; font-size:15px; color:#2B2F2F; -webkit-user-select:text; }
.keys { display:grid; gap:0; margin:0 0 16px; border-top:1px solid var(--label-line); }
.keys > div { display:grid; grid-template-columns:72px 1fr; align-items:center; padding:7px 0; border-bottom:1px solid var(--label-line); }
.keys dt { color:var(--ink-2); } .keys dd { margin:0; font-weight:600; }
.k-touch { display:none; }
@media (pointer:coarse) { .k-key { display:none; } .k-touch { display:inline; } }
.actions { display:flex; gap:10px; flex-wrap:wrap; }
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height:50px; padding:0 22px; border-radius:100px; cursor:pointer;
  font:700 16px/1 var(--sans); border:1.5px solid transparent; transition:transform .15s var(--ease-out), background .15s;
}
.btn svg { width:19px; height:19px; }
.btn:active { transform:scale(.97); }
.btn-y { background:var(--btn-y); border-color:var(--btn-y-line); color:var(--ink); flex:1; box-shadow:0 3px 0 #C9A400; }
.btn-blue { background:var(--blue); color:#fff; flex:1; box-shadow:0 3px 0 var(--blue-deep); }
.btn-ghost { background:transparent; border-color:var(--ink); color:var(--ink); }
@media (hover:hover) {
  .btn-y:hover { background:var(--btn-y-hover); }
  .btn-blue:hover { background:var(--blue-deep); }
  .btn-ghost:hover { background:rgba(15,17,17,.06); }
}
.btn:disabled { opacity:.55; cursor:default; }
.label-foot { display:flex; justify-content:space-between; align-items:flex-end; gap:16px; margin-top:16px; padding-top:12px; border-top:3px solid var(--label-line); }
.barcode { display:flex; align-items:stretch; height:38px; gap:0; flex:1; max-width:210px; }
.barcode i { display:block; background:var(--ink); }
.best { text-align:right; display:grid; gap:2px; }
.best small { color:var(--ink-2); }
.best b { font:400 20px/1 var(--mono); }
.back {
  position:fixed; left:var(--safe-l); bottom:var(--safe-b); display:inline-flex; align-items:center; gap:6px;
  padding:8px 12px; border-radius:100px; background:var(--chip); color:#fff; text-decoration:none; font-weight:600; font-size:13px;
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
}
.back svg { width:16px; height:16px; }

.label-sm { width:min(340px, 100%); }
.label-over { width:min(460px, 100%); }
.stamp {
  font:800 15px/1 var(--display); text-transform:uppercase; letter-spacing:.04em; color:var(--bad);
  border:3px solid var(--bad); border-radius:6px; padding:6px 10px; transform:rotate(-6deg); animation:stamp .5s var(--ease-drop) .3s both;
}
@keyframes stamp { from { transform:rotate(-6deg) scale(2.2); opacity:0; } }
.why { margin:0 0 12px; color:#2B2F2F; }
.big { display:flex; align-items:baseline; justify-content:space-between; padding:10px 0; border-top:3px solid var(--label-line); border-bottom:1px solid var(--label-line); }
.big small { color:var(--ink-2); }
.big b { font:800 52px/1 var(--display); letter-spacing:-.03em; font-variant-numeric:tabular-nums; }
.stats { display:grid; grid-template-columns:repeat(3, 1fr); margin:0 0 14px; }
.stats > div { padding:9px 0 8px; border-bottom:1px solid var(--label-line); }
.stats > div:not(:nth-child(3n+1)) { padding-left:12px; border-left:1px solid var(--label-line); }
.stats dt { font:400 10px/1.2 var(--stencil); letter-spacing:.14em; text-transform:uppercase; color:var(--ink-2); }
.stats dd { margin:3px 0 0; font:400 17px/1.1 var(--mono); }
.save { margin:0 0 4px; }
.save label { display:block; margin-bottom:7px; color:var(--ink-2); }
.save-row { display:flex; gap:8px; }
.save-row input {
  flex:1; min-width:0; height:50px; padding:0 14px; border:2px solid var(--ink); border-radius:10px; background:#fff;
  font:600 17px/1 var(--sans); color:var(--ink); appearance:none; -webkit-appearance:none; -webkit-user-select:text; user-select:text;
}
.save-row input:focus { outline:3px solid var(--blue-hi); outline-offset:1px; }
.save-row .btn { flex:0 0 auto; }
.save-msg { min-height:1.4em; margin:6px 0 4px; font-size:14px; font-weight:600; }
.save-msg.ok { color:#067D62; } .save-msg.bad { color:#B12704; }
.rank-hint { margin:0 0 12px; font-size:13px; color:var(--ink-2); }
.rank-hint:empty { display:none; }

/* ---------- leaderboard ---------- */
.board { position:fixed; inset:0; z-index:20; display:grid; place-items:center; padding:var(--safe-t) var(--safe-r) var(--safe-b) var(--safe-l); background:rgba(10,16,36,.5); backdrop-filter:blur(4px); -webkit-backdrop-filter:blur(4px); }
.board[hidden] { display:none; }
.board-card {
  width:min(520px, 100%); max-height:calc(100dvh - 28px); display:flex; flex-direction:column;
  background:var(--nav); color:#fff; border-radius:18px; border:1px solid rgba(255,255,255,.12);
  box-shadow:0 30px 80px rgba(0,0,0,.45); overflow:hidden; animation:land .5s var(--ease-drop) both;
}
.board-top { display:flex; align-items:center; justify-content:space-between; padding:18px 20px 10px; }
.board-top h2 { margin:0; font:800 34px/1 var(--display); letter-spacing:-.03em; outline:none; }
.x { width:42px; height:42px; border-radius:50%; border:1px solid rgba(255,255,255,.25); background:none; font-size:26px; line-height:1; cursor:pointer; color:#fff; }
.tabs { display:flex; gap:6px; padding:0 20px 12px; }
.tabs button { flex:1; height:40px; border-radius:100px; border:1px solid rgba(255,255,255,.22); background:none; color:#fff; font-weight:700; cursor:pointer; }
.tabs button[aria-selected="true"] { background:#fff; color:var(--nav); border-color:#fff; }
.board-cols, .board-rows li { display:grid; grid-template-columns:40px 1fr 80px 96px; align-items:center; gap:8px; }
.board-cols { padding:8px 20px; font:400 10px/1 var(--stencil); letter-spacing:.14em; text-transform:uppercase; color:rgba(255,255,255,.6); border-top:1px solid rgba(255,255,255,.1); border-bottom:1px solid rgba(255,255,255,.1); }
.board-cols span:nth-child(3), .board-cols span:nth-child(4) { text-align:right; }
.board-list { overflow:auto; flex:1; min-height:160px; -webkit-user-select:text; user-select:text; }
.board-rows { list-style:none; margin:0; padding:6px 10px 10px; }
.board-rows li { padding:10px; border-radius:10px; }
.board-rows li:nth-child(even) { background:rgba(255,255,255,.04); }
.board-rows .rk { font:400 14px/1 var(--mono); color:rgba(255,255,255,.7); text-align:center; }
.board-rows .nm { font-weight:700; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.board-rows .dl { font:400 13px/1 var(--mono); color:rgba(255,255,255,.7); text-align:right; }
.board-rows .sc { font:800 19px/1 var(--display); text-align:right; font-variant-numeric:tabular-nums; }
.board-rows .top .rk { display:grid; place-items:center; width:28px; height:28px; margin:0 auto; border-radius:50%; color:var(--nav); font-weight:700; }
.board-rows .top1 .rk { background:#FFD814; } .board-rows .top2 .rk { background:#D9DEE8; } .board-rows .top3 .rk { background:#E2A06A; }
.board-rows li.me { background:rgba(0,82,255,.45); outline:2px solid var(--blue-hi); }
.board-note { margin:0; padding:28px 24px; text-align:center; color:rgba(255,255,255,.8); }
.board-fine { margin:0; padding:10px 20px 16px; font-size:12px; color:rgba(255,255,255,.6); border-top:1px solid rgba(255,255,255,.1); }

@media (prefers-reduced-motion:reduce) {
  .label, .board-card, .stamp { animation:none; }
  .card.show { animation:none; }
}

/* ---------- the climb's own HUD ---------- */
.hud-l .chip svg, .hud-r .chip svg { width:20px; height:20px; flex:none; }
.chip b { font:800 20px/1 var(--display); font-variant-numeric:tabular-nums; letter-spacing:-.01em; }
.chip-time b { font-size:28px; min-width:4.6em; }
.chip-zone { flex-direction:column; align-items:flex-start; gap:3px; }
.chip-zone small { opacity:.75; font-size:10px; }
.chip-zone b { font-size:16px; }
.hud-r { right:calc(var(--safe-r) + 162px); gap:8px; }
.corner .hud-btn { display:none; }
body.playing .corner .hud-btn, .corner .mute { display:grid; }

/* the height meter: the whole climb as a thin bar on the left edge */
.meter { position:absolute; left:var(--safe-l); top:calc(var(--safe-t) + 120px); bottom:calc(var(--safe-b) + 40px); width:6px; border-radius:6px; background:rgba(255,255,255,.22); }
.meter i { position:absolute; left:0; right:0; bottom:0; border-radius:6px; background:linear-gradient(var(--btn-y), #fff); height:0; }
.meter span { position:absolute; left:50%; bottom:0; width:16px; height:16px; margin:0 0 -8px -8px; border-radius:50%; background:var(--blue); border:3px solid #fff; box-shadow:0 2px 8px rgba(10,16,36,.4); }

/* zone title cards, as in the reference: big, brief, centred */
.card { position:fixed; left:50%; top:24%; z-index:6; pointer-events:none; text-align:center; transform:translate(-50%, 0); opacity:0; width:min(92vw, 760px); color:#fff; }
.card small { display:block; margin-bottom:8px; opacity:.85; text-shadow:0 2px 10px rgba(10,16,36,.5); }
.card h2 { margin:0; font:800 clamp(44px, 8vw, 96px)/.9 var(--display); letter-spacing:-.035em; text-shadow:0 4px 0 rgba(10,16,36,.45), 0 16px 40px rgba(10,16,36,.4); }
.card p { margin:12px 0 0; font:400 clamp(20px, 2.6vw, 28px)/1.1 'Caveat', 'Marker Felt', 'Bradley Hand', 'Segoe Print', cursive; text-shadow:0 2px 10px rgba(10,16,36,.6); }
.card.show { animation:card 3.6s var(--ease-out) both; }
@keyframes card { 0% { opacity:0; transform:translate(-50%, 18px) scale(.96); } 12% { opacity:1; transform:translate(-50%, 0) scale(1); } 80% { opacity:1; } 100% { opacity:0; transform:translate(-50%, -8px); } }

/* character select on the title label */
.who { display:grid; grid-template-columns:repeat(3, 1fr); gap:8px; margin:0 0 14px; }
.who-c { position:relative; display:grid; justify-items:center; gap:6px; padding:8px 6px 9px; border:2px solid var(--ink); border-radius:10px; background:#fff; cursor:pointer; font:700 12px/1.1 var(--sans); }
.who-c img { width:100%; height:64px; object-fit:contain; object-position:top; }
.who-c .ph { display:grid; place-items:center; width:100%; height:64px; font:800 34px/1 var(--display); color:rgba(15,17,17,.25); background:repeating-linear-gradient(-45deg, #F3EEE4 0 6px, #FFFDF8 6px 12px); border-radius:6px; }
.who-c[aria-checked="true"] { background:#EAF1FF; outline:3px solid var(--blue); outline-offset:-1px; }
.who-c.soon { cursor:default; opacity:.7; }
.who-c em { position:absolute; top:6px; right:6px; font:400 9px/1 var(--stencil); letter-spacing:.12em; text-transform:uppercase; font-style:normal; background:var(--ink); color:#fff; padding:3px 5px; border-radius:4px; }

/* touch: a stick bottom left, two buttons bottom right */
.touch { position:fixed; inset:0; z-index:5; pointer-events:none; display:none; }
body.playing.touchy .touch { display:block; }
.stick { position:absolute; left:calc(var(--safe-l) + 18px); bottom:calc(var(--safe-b) + 18px); width:132px; height:132px; border-radius:50%; background:rgba(10,16,36,.28); border:2px solid rgba(255,255,255,.35); }
.stick i { position:absolute; left:50%; top:50%; width:58px; height:58px; margin:-29px 0 0 -29px; border-radius:50%; background:rgba(255,255,255,.85); box-shadow:0 4px 14px rgba(10,16,36,.3); }
.stick.dyn { transition:none; }
.tbtn { position:absolute; pointer-events:auto; border:none; border-radius:50%; color:var(--ink); font:800 15px/1 var(--display); letter-spacing:.01em; touch-action:none; -webkit-user-select:none; user-select:none; }
.tbtn-jump { right:calc(var(--safe-r) + 16px); bottom:calc(var(--safe-b) + 26px); width:92px; height:92px; background:var(--btn-y); box-shadow:0 4px 0 #C9A400, 0 10px 24px rgba(10,16,36,.3); }
.tbtn-sprint { right:calc(var(--safe-r) + 118px); bottom:calc(var(--safe-b) + 18px); width:66px; height:66px; background:rgba(255,255,255,.85); font-size:12px; }
.tbtn.on { transform:scale(.94); filter:brightness(.92); }
.tbtn-sprint.on { background:var(--blue); color:#fff; }

@media (max-width:720px), (max-height:520px) and (orientation:landscape) {
  .chip { padding:6px 10px; }
  .chip-time b { font-size:22px; }
  .chip-zone { display:none; }
  .hud-r { right:auto; left:var(--safe-l); top:calc(var(--safe-t) + 50px); flex-direction:row; }
  .hud-r .chip b { font-size:16px; }
  .meter { display:none; }
  .hud-btn { width:42px; height:42px; }
  .card { top:18%; }
  .toast { top:30%; }
}
@media (max-width:720px) {
  .screen-title { align-items:flex-end; justify-content:center; padding-left:var(--safe-l); padding-bottom:calc(var(--safe-b) + 46px); }
  .label { padding:14px 16px 14px; max-height:calc(100dvh - 120px); }
  .label h1 { font-size:50px; } .title-mark svg { width:250px; }
  .lede { font-size:14px; }
  .keys { display:none; }
  .who-c img, .who-c .ph { height:52px; }
  .label-foot { margin-top:12px; }
  .back { bottom:var(--safe-b); left:50%; transform:translateX(-50%); }
  .big b { font-size:44px; }
  .stats { grid-template-columns:repeat(2, 1fr); }
  .stats > div:not(:nth-child(3n+1)) { padding-left:0; border-left:0; }
  .stats > div:nth-child(even) { padding-left:12px; border-left:1px solid var(--label-line); }
  .save-row { flex-wrap:wrap; }
  .save-row input { flex:1 1 100%; }
  .save-row .btn { flex:1; }
  .board-cols, .board-rows li { grid-template-columns:34px 1fr 54px 92px; }
  .board-top h2 { font-size:28px; }
}
@media (max-height:520px) and (orientation:landscape) {
  .label { max-height:calc(100dvh - 20px); padding:12px 16px; }
  .label h1 { font-size:42px; } .title-mark svg { width:200px; } .keys, .who { display:none; }
}

/* the signing form: name, then the optional private wallet */
.save { display:grid; gap:7px; }
.save label { margin:4px 0 0; }
.save input {
  width:100%; height:48px; padding:0 14px; border:2px solid var(--ink); border-radius:10px; background:#fff;
  font:600 16px/1 var(--sans); color:var(--ink); appearance:none; -webkit-appearance:none; -webkit-user-select:text; user-select:text;
}
.save input#walletIn { font:400 14px/1 var(--mono); }
.save input:focus { outline:3px solid var(--blue-hi); outline-offset:1px; }
.save input[aria-invalid="true"] { border-color:var(--bad); }
.wallet-note { margin:0 0 4px; font-size:12.5px; line-height:1.4; color:var(--ink-2); }
.save .btn { width:100%; margin-top:2px; }
.board-rows .ht { font:400 13px/1 var(--mono); color:rgba(255,255,255,.8); text-align:right; }
.board-rows .done { font-style:normal; font:400 9px/1 var(--stencil); letter-spacing:.1em; text-transform:uppercase; color:var(--nav); background:var(--good); padding:2px 5px; border-radius:4px; margin-left:6px; vertical-align:2px; }


/* ============================================================
   The title: a dark glass card with depth, tilted a little toward the
   city behind it; the couriers rise out of it on lit podiums, no boxes.
   ============================================================ */
#title { perspective:1600px; }
.hero {
  position:relative; width:min(520px, 100%); max-height:calc(100dvh - 40px); overflow:auto; scrollbar-width:none;
  padding:30px 30px 24px; border-radius:26px; color:#EAF0FF;
  background:
    radial-gradient(120% 70% at 0% 0%, rgba(5,125,248,.22), transparent 60%),
    linear-gradient(160deg, rgba(16,26,58,.92), rgba(6,10,26,.94));
  border:1px solid rgba(160,190,255,.22);
  box-shadow:
    0 1px 0 rgba(255,255,255,.12) inset, 0 -1px 0 rgba(0,0,0,.4) inset,
    0 40px 80px -20px rgba(0,8,30,.75), 0 18px 36px -18px rgba(5,80,200,.5);
  backdrop-filter:blur(16px) saturate(1.3); -webkit-backdrop-filter:blur(16px) saturate(1.3);
  transform:rotateY(7deg) rotateX(2deg); transform-origin:left center;
  animation:heroIn .9s var(--ease-out) both;
}
.hero::-webkit-scrollbar { display:none; }
@keyframes heroIn { from { opacity:0; transform:rotateY(18deg) rotateX(4deg) translateX(-30px); } }
.hero-shine {
  position:absolute; inset:0; border-radius:inherit; pointer-events:none; overflow:hidden;
  background:linear-gradient(115deg, transparent 30%, rgba(255,255,255,.09) 45%, transparent 60%) -100% 0 / 220% 100% no-repeat;
  animation:shine 6s ease-in-out 1s infinite;
}
@keyframes shine { 0%, 60% { background-position:-100% 0; } 100% { background-position:120% 0; } }
.hero-mark { margin:0 0 8px -6px; line-height:0; outline:none; }
.hero-mark svg { display:block; width:min(330px, 100%); height:auto; aspect-ratio:2376 / 1035; filter:drop-shadow(0 6px 18px rgba(5,125,248,.45)) brightness(1.18); }
.hero-lede { margin:0 0 18px; font:500 14.5px/1.5 var(--sans); color:rgba(226,234,255,.78); }

/* couriers: busts out of the card, on a podium of light */
.crew { display:grid; grid-template-columns:repeat(3, 1fr); gap:6px; margin:0 0 16px; }
.crew-c {
  position:relative; display:grid; justify-items:center; align-content:end; padding:0 0 10px; height:200px;
  background:none; border:0; cursor:pointer; color:inherit; isolation:isolate;
}
.crew-c img {
  position:absolute; left:50%; bottom:30px; width:132px; height:auto; transform:translateX(-50%) scale(.9); transform-origin:50% 100%;
  filter:saturate(.55) brightness(.7); transition:transform .35s var(--ease-out), filter .35s var(--ease-out);
}
.crew-pod {
  position:absolute; left:50%; bottom:22px; width:110px; height:26px; transform:translateX(-50%); border-radius:50%; z-index:-1;
  background:radial-gradient(closest-side, rgba(110,170,255,.35), rgba(5,125,248,.08) 70%, transparent);
  box-shadow:0 0 0 1px rgba(150,190,255,.18) inset; transition:all .35s var(--ease-out);
}
.crew-n { position:relative; font:700 12.5px/1 var(--sans); letter-spacing:.01em; color:rgba(226,234,255,.62); transition:color .3s; }
.crew-c[aria-checked="true"] img { transform:translateX(-50%) scale(1.04); filter:none; }
.crew-c[aria-checked="true"] .crew-pod {
  width:132px; background:radial-gradient(closest-side, rgba(120,190,255,.9), rgba(5,125,248,.45) 55%, transparent);
  box-shadow:0 0 30px 6px rgba(5,125,248,.45), 0 0 0 1px rgba(190,220,255,.5) inset;
}
.crew-c[aria-checked="true"] .crew-n { color:#fff; }
@media (hover:hover) { .crew-c:not(.soon):hover img { transform:translateX(-50%) scale(1); filter:saturate(.9) brightness(.95); } .crew-c[aria-checked="true"]:hover img { transform:translateX(-50%) scale(1.06); filter:none; } }
.crew-c:focus-visible { outline:2px solid var(--blue-hi); outline-offset:2px; border-radius:14px; }
.crew-c.soon { cursor:default; } .crew-c.soon img { filter:grayscale(1) brightness(.5); }
.crew-c em { position:absolute; top:8px; right:10px; font:700 9.5px/1 var(--sans); letter-spacing:.12em; text-transform:uppercase; font-style:normal; color:#0A1024; background:rgba(226,234,255,.85); padding:4px 7px; border-radius:99px; }

/* controls, as chips */
.hero-keys { list-style:none; display:flex; flex-wrap:wrap; gap:6px; margin:0 0 18px; padding:0; }
.hero-keys li { display:inline-flex; align-items:center; gap:4px; padding:6px 10px; border-radius:99px; font:600 12px/1.2 var(--sans); color:rgba(226,234,255,.82); background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.1); }
.hero-keys li.wide { flex-basis:100%; justify-content:center; border-radius:12px; }
.hero-keys kbd { color:#0A1024; background:#EAF0FF; border-color:#EAF0FF; border-bottom-color:#9fb2d8; font-size:.85em; }
.hero-keys .k-touch { display:none; }
body.touchy .hero-keys .k-key { display:none; } body.touchy .hero-keys .k-touch { display:inline-flex; }

/* the big button: Prime blue, raised on its own edge, sinks when pressed */
.hero-go { display:flex; gap:10px; }
.send {
  flex:1; display:inline-flex; align-items:center; justify-content:center; gap:10px; height:62px; cursor:pointer;
  border:0; border-radius:16px; color:#fff; font:800 24px/1 var(--display); letter-spacing:-.01em;
  background:linear-gradient(180deg, #3B9BFF 0%, #0A6FF0 52%, #0052D6 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.45) inset, 0 -2px 0 rgba(0,0,0,.2) inset, 0 7px 0 #00337F, 0 14px 26px -6px rgba(0,82,255,.65);
  transform:translateY(-3px); transition:transform .12s, box-shadow .12s, filter .2s;
  text-shadow:0 1px 0 rgba(0,40,120,.5);
}
.send svg { width:24px; height:24px; transition:transform .25s var(--ease-out); }
@media (hover:hover) { .send:hover { filter:brightness(1.08); } .send:hover svg { transform:translateX(4px); } }
.send:active { transform:translateY(3px); box-shadow:0 1px 0 rgba(255,255,255,.35) inset, 0 1px 0 #00337F, 0 6px 14px -6px rgba(0,82,255,.6); }
.send:focus-visible { outline:3px solid #fff; outline-offset:3px; }
.glass-btn {
  display:inline-flex; align-items:center; gap:8px; padding:0 18px; height:62px; cursor:pointer; border-radius:16px; transform:translateY(-3px);
  color:#EAF0FF; font:700 14px/1 var(--sans); background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.16);
  box-shadow:0 1px 0 rgba(255,255,255,.12) inset, 0 7px 0 rgba(0,0,0,.35);
}
.glass-btn svg { width:18px; height:18px; }
@media (hover:hover) { .glass-btn:hover { background:rgba(255,255,255,.12); } }
.glass-btn:active { transform:translateY(3px); box-shadow:0 1px 0 rgba(255,255,255,.1) inset, 0 1px 0 rgba(0,0,0,.35); }
.hero-best { display:flex; justify-content:space-between; align-items:baseline; margin:18px 0 0; padding-top:14px; border-top:1px solid rgba(255,255,255,.1); }
.hero-best span { font:600 11px/1 var(--sans); letter-spacing:.14em; text-transform:uppercase; color:rgba(226,234,255,.55); }
.hero-best b { font:400 20px/1 var(--mono); color:#fff; }

@media (max-width:720px) {
  .hero { transform:none; padding:20px 18px 16px; border-radius:22px; max-height:calc(100dvh - 90px); animation-name:heroInM; }
  @keyframes heroInM { from { opacity:0; transform:translateY(30px); } }
  .hero-mark svg { width:220px; } .hero-lede { font-size:13.5px; margin-bottom:10px; }
  .crew-c { height:158px; } .crew-c img { width:104px; bottom:26px; } .crew-pod { width:90px; } .crew-c[aria-checked="true"] .crew-pod { width:104px; }
  .hero-keys { display:none; }
  .send { height:56px; font-size:22px; } .glass-btn { height:56px; padding:0 14px; }
}
@media (prefers-reduced-motion:reduce) { .hero, .hero-shine { animation:none; } .hero { transform:none; } }

/* ============================================================
   Mission: big over the scene while the camera flies in.
   ============================================================ */
.mission { position:fixed; inset:0; z-index:9; display:grid; place-content:center; justify-items:center; pointer-events:none; text-align:center; }
.mission[hidden] { display:none; }
.mission p { margin:0; color:#fff; }
.mission-k {
  font:800 clamp(64px, 13vw, 190px)/.9 var(--display); letter-spacing:-.04em; text-transform:uppercase;
  text-shadow:0 6px 0 rgba(0,40,120,.45), 0 20px 50px rgba(0,10,40,.55); opacity:0; will-change:transform, opacity;
}
.mission-t {
  margin-top:10px !important; font:800 clamp(26px, 4vw, 54px)/1 var(--display); letter-spacing:-.02em;
  text-shadow:0 3px 0 rgba(0,40,120,.45), 0 12px 30px rgba(0,10,40,.6); opacity:0; will-change:transform, opacity;
}
/* driven frame by frame from climb.js (missionFrame), in step with the
   camera's fly in */