@font-face{font-family:"Be Vietnam Pro";src:url(../assets/fonts/BeVietnamPro-Medium.ttf) format("truetype");font-weight:500;font-style:normal;font-display:block}
@font-face{font-family:"Be Vietnam Pro";src:url(../assets/fonts/BeVietnamPro-Bold.ttf) format("truetype");font-weight:700;font-style:normal;font-display:block}
@font-face{font-family:"Be Vietnam Pro";src:url(../assets/fonts/BeVietnamPro-ExtraBold.ttf) format("truetype");font-weight:800;font-style:normal;font-display:block}
html,body{margin:0;height:100%;background:#e6f4f8;overflow:hidden;overscroll-behavior:none;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}
#game{width:100vw;height:100dvh}canvas{display:block}
.nm{position:fixed;inset:0;background:rgba(10,25,45,.6);display:flex;align-items:center;justify-content:center;z-index:50;font-family:"Be Vietnam Pro",system-ui,"Segoe UI",Roboto,Arial,sans-serif;touch-action:auto}
.nm[hidden]{display:none}
.nm-box{background:#fff;border-radius:22px;padding:22px 20px;width:min(88vw,380px);box-sizing:border-box;text-align:center;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.nm-t{font-size:24px;font-weight:800;color:#16294d;margin:0 0 8px}
.nm-p{font-size:16px;color:#3f5566;margin:0 0 14px;line-height:1.4}
.nm-in{width:100%;box-sizing:border-box;font-size:22px;padding:14px;border:3px solid #1f6a9e;border-radius:14px;text-align:center;-webkit-user-select:text;user-select:text;color:#1f3a6e}
.nm-b{display:block;width:100%;margin-top:12px;min-height:56px;font-size:22px;font-weight:700;border:0;border-radius:16px;color:#fff;background:#d8232a;cursor:pointer;touch-action:manipulation}
.nm-b.s{background:#5d7385;font-size:18px;min-height:48px}
.nm-n{font-size:14px;color:#566673;margin:12px 0 0}
.nm-b,.nm-in{font-family:inherit}
.dl{display:none}
.fb{position:fixed;inset:0;z-index:60;font-family:"Be Vietnam Pro",system-ui,"Segoe UI",Roboto,Arial,sans-serif;touch-action:auto}
.fb[hidden]{display:none}
.fb-dim{position:absolute;inset:0;background:rgba(10,25,45,.55)}
.fb-box{position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:min(100vw,520px);max-height:92dvh;overflow-y:auto;box-sizing:border-box;background:#fff;border-radius:22px 22px 0 0;padding:10px 18px calc(16px + env(safe-area-inset-bottom));box-shadow:0 -8px 28px rgba(0,0,0,.3)}
.fb-h{width:44px;height:5px;border-radius:3px;background:#c5d2db;margin:0 auto 10px}
.fb-t{font-size:20px;font-weight:800;color:#16294d;margin:0 0 4px}
.fb-c{font-size:12px;color:#7b8b97;margin:0 0 4px}
.fb-q{font-size:14px;color:#3f5566;margin:0 0 10px;line-height:1.35;max-height:3.9em;overflow:hidden}
.fb-sel{width:100%;font-size:15px;padding:8px;border:2px solid #c5d2db;border-radius:12px;margin:0 0 6px;color:#1f3a6e;background:#fff;font-family:inherit}
.fb-k{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 10px}
.fb-kb{flex:1 1 auto;min-height:44px;padding:6px 12px;font-size:15px;font-weight:700;border:2px solid #c5d2db;border-radius:22px;background:#f4f8fa;color:#2c4558;cursor:pointer;font-family:inherit;touch-action:manipulation}
.fb-kb.on{border-color:#d8232a;background:#fdecec;color:#b81d23}
.fb-in{width:100%;box-sizing:border-box;font-size:16px;padding:10px 12px;border:2px solid #9fb3c2;border-radius:12px;resize:none;color:#1f3a6e;font-family:inherit;-webkit-user-select:text;user-select:text;touch-action:auto}
.fb-n{font-size:12px;color:#7b8b97;margin:2px 0 0;text-align:right}
.fb-e{font-size:14px;color:#b81d23;margin:4px 0 0}
.fb-b{display:block;width:100%;margin-top:10px;min-height:52px;font-size:20px;font-weight:700;border:0;border-radius:16px;color:#fff;background:#d8232a;cursor:pointer;font-family:inherit;touch-action:manipulation}
.fb-b.s{background:#5d7385;font-size:17px;min-height:46px}
.fb-b:disabled{opacity:.45;cursor:default}

:root{--gp-bg:#16294d;--gp-bg2:#20406e;--gp-ink:#f2f7fb;--gp-mut:#b4c4d6;--gp-line:rgba(255,255,255,.18);--gp-acc:#ff6a3d;--gp-soft:rgba(255,106,61,.18)}