:root {
  color-scheme: light;
  --ink:#392943;
  --muted:#765f80;
  --panel:#fffafc;
  --panel-2:#f8edf8;
  --line:#dfcde2;
  --accent:#8d5aa8;
  --accent-2:#e49acb;
  --accent-soft:#f3e4f5;
  --good:#4d8a68;
  --warn:#a66a3f;
  --danger:#a94858;
  --shadow:0 12px 30px rgba(62,38,76,.14);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:#f7f2f8;color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button,input{font:inherit}
button{cursor:pointer}
button:focus-visible,input:focus-visible{outline:3px solid rgba(141,90,168,.35);outline-offset:2px}
img{display:block;max-width:100%}
.hidden{display:none!important}
.app-shell{max-width:1180px;margin:0 auto;padding:12px 14px 36px}
.topbar{display:flex;gap:16px;align-items:center;justify-content:space-between;margin-bottom:12px}
.brand-title{font-size:clamp(1.25rem,2vw,1.9rem);font-weight:900;letter-spacing:-.03em}
.brand-subtitle{font-size:.9rem;color:var(--muted);font-weight:700;margin-top:2px}
.top-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.image-button{border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:14px;padding:7px 9px;min-height:48px;display:flex;align-items:center;gap:7px;font-weight:800;box-shadow:0 3px 10px rgba(62,38,76,.06)}
.image-button img{width:28px;height:28px;object-fit:contain}
.image-button:hover{background:var(--accent-soft)}
.hud-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-bottom:10px}
.hud-card{background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:8px 10px;text-align:center;box-shadow:0 3px 10px rgba(62,38,76,.05)}
.hud-label{display:block;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800}
.hud-card strong{font-size:1.08rem}
.game-wrap{position:relative;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#d9c9e6;box-shadow:var(--shadow);touch-action:none}
#gameCanvas{display:block;width:100%;height:auto;aspect-ratio:3/2;background:#d9c9e6}
.start-overlay,.end-overlay,.pause-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:18px;background:rgba(38,25,49,.28);backdrop-filter:blur(3px)}
.start-panel,.end-panel,.pause-panel{background:rgba(255,250,252,.96);border:1px solid rgba(255,255,255,.8);border-radius:24px;box-shadow:var(--shadow);padding:20px;text-align:center;max-width:480px;width:min(92%,480px)}
.start-panel h1,.end-panel h2,.pause-panel h2{margin:.3rem 0 .45rem;font-size:clamp(1.5rem,3vw,2.3rem)}
.start-panel p{margin:.5rem auto;color:var(--muted);line-height:1.5}
.hero-kitten{height:140px;margin:0 auto;object-fit:contain}
.start-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.start-stat{background:var(--panel-2);border-radius:12px;padding:8px}
.start-stat b{display:block;font-size:1.05rem}.start-stat span{font-size:.72rem;color:var(--muted);font-weight:700}
.primary-button,.secondary-button,.danger-button{border:0;border-radius:14px;min-height:48px;padding:10px 16px;font-weight:900;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.primary-button{background:linear-gradient(135deg,#8d5aa8,#c06ca6);color:white;box-shadow:0 7px 16px rgba(141,90,168,.23)}
.primary-button img,.secondary-button img{width:30px;height:30px;object-fit:contain}
.secondary-button{background:var(--panel-2);color:var(--ink);border:1px solid var(--line)}
.danger-button{background:#fff0f2;color:var(--danger);border:1px solid #edc3ca;width:100%;margin-top:12px}
.control-note{font-size:.78rem!important;margin-top:10px!important}
.end-panel img,.pause-panel img{height:90px;margin:0 auto;object-fit:contain}
.end-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:12px 0}
.end-stat{border:1px solid var(--line);background:var(--panel-2);border-radius:12px;padding:10px}.end-stat span{display:block;font-size:.74rem;color:var(--muted);font-weight:800}.end-stat b{font-size:1.15rem}
.end-actions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.power-strip{position:absolute;left:12px;top:12px;display:flex;gap:7px;flex-wrap:wrap;max-width:65%;pointer-events:none}
.power-chip{display:flex;align-items:center;gap:6px;padding:5px 8px;background:rgba(255,250,252,.9);border:1px solid rgba(255,255,255,.9);border-radius:999px;font-size:.76rem;font-weight:900;box-shadow:0 4px 12px rgba(0,0,0,.08)}
.power-chip img{width:24px;height:24px;object-fit:contain}
.event-banner{position:absolute;left:50%;top:14%;transform:translateX(-50%);min-width:230px;text-align:center;padding:8px 14px;border-radius:999px;background:rgba(255,250,252,.94);font-weight:900;opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;box-shadow:var(--shadow)}
.event-banner.show{opacity:1;transform:translateX(-50%) translateY(4px)}
.mobile-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.control-button{border:1px solid var(--line);background:var(--panel);color:var(--ink);min-height:52px;border-radius:14px;font-weight:900;box-shadow:0 3px 10px rgba(62,38,76,.05)}
.control-button:active{transform:translateY(1px)}
.primary-control{background:var(--accent-soft);border-color:#d7badf}
.wide-control{grid-column:span 2}
.progress-panel{margin-top:12px;display:grid;grid-template-columns:1.15fr .85fr;gap:12px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:12px}
.progress-header{display:flex;justify-content:space-between;gap:10px;font-size:.82rem;margin-bottom:6px}.progress-header span{color:var(--muted)}
.progress-track{height:10px;border-radius:999px;background:#eadfed;overflow:hidden}.progress-fill{height:100%;width:0;background:linear-gradient(90deg,#8d5aa8,#e49acb);border-radius:inherit;transition:width .3s}
.world-challenge{font-size:.82rem;line-height:1.4;color:var(--muted);border-left:1px solid var(--line);padding-left:12px}.world-challenge strong{color:var(--ink)}
.modal{position:fixed;inset:0;background:rgba(39,27,49,.46);display:flex;align-items:center;justify-content:center;padding:16px;z-index:20}
.modal-card{background:var(--panel);border-radius:22px;border:1px solid rgba(255,255,255,.8);width:min(720px,96vw);max-height:88vh;overflow:auto;padding:18px;box-shadow:var(--shadow)}
.wide-modal{width:min(1040px,96vw)}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:-18px;background:var(--panel);padding:4px 0 10px;z-index:2}
.modal-head h2{margin:0;font-size:1.45rem}.close-modal{border:1px solid var(--line);background:var(--panel-2);border-radius:12px;padding:8px 12px;font-weight:800}
.modal-intro{color:var(--muted);line-height:1.5;margin-top:0}
.world-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.world-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:white;display:flex;flex-direction:column;min-width:0}
.world-thumb{aspect-ratio:16/9;width:100%;object-fit:cover}.world-card-body{padding:10px;display:grid;gap:7px}.world-card h3{font-size:1rem;margin:0}.world-meta{font-size:.75rem;color:var(--muted);line-height:1.35}.world-card button{border:0;border-radius:11px;padding:9px 10px;font-weight:900;background:var(--accent-soft);color:var(--ink)}.world-card button[disabled]{opacity:.52;cursor:not-allowed}
.stack-list{display:grid;gap:10px}
.list-card{border:1px solid var(--line);background:white;border-radius:15px;padding:12px;display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center}.list-card img{width:44px;height:44px;object-fit:contain}.list-card h3{margin:0 0 3px;font-size:.96rem}.list-card p{margin:0;color:var(--muted);font-size:.78rem;line-height:1.35}.mini-progress{height:8px;background:#eee4f0;border-radius:999px;overflow:hidden;margin-top:6px}.mini-progress>span{display:block;height:100%;background:linear-gradient(90deg,#8d5aa8,#e49acb)}
.list-card button,.shop-card button,.vault-panel button,.daily-reward button{border:0;background:var(--accent-soft);border-radius:10px;padding:8px 10px;font-weight:900;color:var(--ink)}
.list-card button[disabled],.shop-card button[disabled]{opacity:.48;cursor:not-allowed}
.daily-reward{border:1px solid #e7c7d7;background:#fff3f8;border-radius:15px;padding:12px;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:10px}.daily-reward img{width:48px;height:48px;object-fit:contain}.daily-copy{display:flex;align-items:center;gap:10px}.daily-copy strong{display:block}.daily-copy span{font-size:.77rem;color:var(--muted)}
.wallet-line{padding:8px 10px;background:var(--panel-2);border-radius:12px;margin-bottom:12px;font-weight:800}
.shop-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.shop-card{border:1px solid var(--line);border-radius:15px;padding:12px;background:white;display:grid;grid-template-columns:54px 1fr;gap:10px;align-items:center}.shop-card img{width:54px;height:54px;object-fit:contain}.shop-card h3{font-size:.95rem;margin:0}.shop-card p{font-size:.76rem;color:var(--muted);margin:3px 0 7px;line-height:1.35}.shop-card .shop-foot{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:.76rem;font-weight:800}
.collection-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px}.summary-card{background:var(--panel-2);border-radius:12px;padding:10px;text-align:center}.summary-card b{display:block;font-size:1.1rem}.summary-card span{font-size:.72rem;color:var(--muted);font-weight:800}
.collection-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.collect-card{border:1px solid var(--line);border-radius:13px;padding:8px;text-align:center;background:white}.collect-card img{height:54px;width:100%;object-fit:contain}.collect-card b{display:block;font-size:.76rem;margin-top:4px}.collect-card span{font-size:.7rem;color:var(--muted)}
.vault-panel{margin-top:14px;border:1px solid #e5cfaa;background:#fff8e8;border-radius:15px;padding:12px;display:flex;align-items:center;justify-content:space-between;gap:12px}.vault-panel img{width:70px;height:70px;object-fit:contain}.vault-copy{flex:1}.vault-copy strong{display:block}.vault-copy span{font-size:.77rem;color:var(--muted)}
.settings-list{display:grid;gap:9px}.settings-list label{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--line);background:white;border-radius:13px;padding:11px;font-weight:800}.settings-list input{width:22px;height:22px;accent-color:var(--accent)}
.toast{position:fixed;left:50%;bottom:18px;transform:translate(-50%,20px);opacity:0;background:#3e2b48;color:white;border-radius:999px;padding:9px 14px;font-weight:800;font-size:.84rem;z-index:40;transition:opacity .18s,transform .18s;pointer-events:none;max-width:min(92vw,620px);text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:900px){.topbar{align-items:flex-start;flex-direction:column}.top-actions{justify-content:flex-start}.hud-grid{grid-template-columns:repeat(3,1fr)}.world-grid{grid-template-columns:repeat(2,1fr)}.progress-panel{grid-template-columns:1fr}.world-challenge{border-left:0;border-top:1px solid var(--line);padding-left:0;padding-top:9px}}
@media(max-width:620px){.app-shell{padding:8px 8px 24px}.image-button span{display:none}.image-button{padding:6px;min-height:44px}.image-button img{width:30px;height:30px}.hud-grid{gap:5px}.hud-card{padding:6px 5px}.hud-card strong{font-size:.94rem}.hud-label{font-size:.62rem}.world-grid{grid-template-columns:1fr}.shop-grid{grid-template-columns:1fr}.collection-grid{grid-template-columns:repeat(3,1fr)}.collection-summary{grid-template-columns:repeat(2,1fr)}.mobile-controls{gap:6px}.control-button{min-height:48px}.start-panel{padding:15px}.hero-kitten{height:105px}.power-strip{max-width:80%;left:7px;top:7px}.power-chip{font-size:.66rem;padding:4px 6px}.power-chip img{width:20px;height:20px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}