/* Cubo Blocks — Missions and Boutique. */
/* ---------- missions ---------- */
.missions { margin-top: 18px; text-align: left; }
.missions h3 {
  margin: 0 0 8px; font-family: var(--font-display); font-style: var(--display-style); font-weight: 700;
  font-size: 17px; letter-spacing: .05em; text-transform: uppercase; color: var(--muted);
}
.mission { padding: 11px 12px; border-radius: calc(var(--radius) - 4px); background: var(--panel-2); margin-bottom: 8px; font-size: 14px; }
.mission .top { display: flex; justify-content: space-between; gap: 8px; }
.mission .reward { font-weight: 800; white-space: nowrap; display: inline-flex; align-items: center; }
.mission .num { font-size: 12px; color: var(--muted); margin-top: 5px; font-variant-numeric: tabular-nums; }
.mission.done { box-shadow: inset 0 0 0 2px var(--good); }
.mission.done .reward { color: var(--good); }
.mission.new { animation: rise 400ms cubic-bezier(.2,1.3,.4,1); }

/* ---------- shop ---------- */
.shop-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 16px; }
.shop-head h2 { margin: 0; flex: 1; text-align: left; }
.shop-head .coins, .home-head .coins {
  font-family: var(--font-display); font-style: var(--display-style); font-weight: 700; font-size: 22px; line-height: 1;
  display: inline-flex; align-items: center; gap: 5px; padding: 8px 10px 6px; border-radius: 8px; background: var(--panel-2);
}
.shop-head .coins .coin, .home-head .coins .coin { margin: 0 0 2px; }
button.coins { border: 0; color: inherit; cursor: pointer; transition: transform 120ms cubic-bezier(.2,.8,.2,1); }
button.coins:active { transform: scale(0.94); }
.close { width: 38px; height: 38px; border: 0; border-radius: 10px; background: var(--panel-2); color: var(--text); cursor: pointer; display: grid; place-items: center; }
.tabs { display: flex; gap: 4px; padding: 4px; border-radius: calc(var(--radius) - 2px); background: var(--panel-2); margin-bottom: 14px; }
.tab, .ptab {
  flex: 1; padding: 10px 4px 8px; border: 0; border-radius: calc(var(--radius) - 5px); background: transparent; color: var(--muted); cursor: pointer;
  font-family: var(--font-display); font-style: var(--display-style); font-weight: 700; font-size: 18px; line-height: 1; letter-spacing: .03em; text-transform: uppercase;
}
.tab.on, .ptab.on { background: var(--accent); color: var(--on-accent); }
#shop .tab { flex: 1 1 auto; min-width: 0; padding-inline: 6px; font-size: clamp(13px, 3.9vw, 18px); letter-spacing: 0; }
.skins { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.skin { padding: 7px 7px 8px; border-radius: calc(var(--radius) - 2px); background: var(--panel-2); text-align: center; }
.skin canvas { width: 100%; aspect-ratio: 4 / 3; border-radius: calc(var(--radius) - 6px); }
.skin .name { margin: 7px 0; font-size: 14px; font-weight: 800; }
.skin button {
  width: 100%; padding: 9px 9px 7px; border: 0; border-radius: 9px; cursor: pointer;
  font-family: var(--font-display); font-style: var(--display-style); font-weight: 700; font-size: 18px; line-height: 1;
  display: inline-flex; justify-content: center; align-items: center; gap: 4px;
}
.skin button .coin { margin: 0 0 2px; }
.skin .buy { background: var(--accent); color: var(--on-accent); }
.skin .buy:disabled { background: var(--sunken); color: var(--muted); cursor: default; }
.skin .equip { background: var(--panel); color: var(--text); box-shadow: inset 0 0 0 1.5px var(--hairline); }
.skin .equipped { background: transparent; color: var(--good); box-shadow: inset 0 0 0 2px var(--good); cursor: default; }
.skin.just-bought { animation: bump 420ms cubic-bezier(.2,1.6,.4,1); }

.legend-list { text-align: left; }
.legend-row { display: flex; gap: 12px; align-items: center; padding: 10px 4px; border-bottom: 1px solid var(--hairline); }
.legend-row:last-child { border-bottom: 0; }
.legend-row canvas { width: 40px; height: 40px; flex: none; }
.legend-row b { display: block; font-size: 15px; }
.legend-row span { color: var(--muted); font-size: 13px; line-height: 1.35; }
.legend-note { margin-top: 12px; color: var(--muted); font-size: 12px; line-height: 1.45; text-align: left; }

.btn.ad { width: 100%; margin-top: 10px; background: #2d2250; color: #e9ddff; box-shadow: inset 0 0 0 2px #7c3aed; display: none; font-size: 19px; }
.btn.ad.show { display: flex; justify-content: center; align-items: center; gap: 4px; animation: rise 380ms cubic-bezier(.2,1.3,.4,1); }
.btn.ad:disabled { opacity: .5; }
.ad-toast { position: fixed; left: 50%; bottom: calc(env(safe-area-inset-bottom) + 96px); z-index: 11; transform: translateX(-50%); width: max-content; max-width: calc(100vw - 32px);
  padding: 10px 16px; border-radius: 14px; background: rgba(20, 16, 40, .9); color: #fff; font-weight: 700; font-size: 14px; text-align: center; animation: fade 200ms; }
.ad-overlay { position: fixed; inset: 0; z-index: 10; display: grid; place-items: center; background: #000; animation: fade 200ms; }
.ad-box { position: relative; width: min(320px, 90vw); aspect-ratio: 9 / 14; border-radius: 20px; display: grid; place-items: center; align-content: center; gap: 12px;
  background: linear-gradient(160deg, #7c3aed, #ec4899 60%, #f59e0b); color: #fff; text-align: center; }
.ad-tag { position: absolute; top: 14px; left: 16px; font-size: 12px; font-weight: 800; opacity: .8; }
.ad-count { font-size: 88px; font-weight: 900; line-height: 1; }
.ad-text { font-size: 20px; font-weight: 800; }
.ad-close { position: absolute; top: 10px; right: 10px; width: 32px; height: 32px; border: 0; border-radius: 10px; background: rgba(0,0,0,.3); color: #fff; cursor: pointer; }