.ais-wrap{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;max-width:1680px;margin:28px auto;color:#e8eef7}.ais-header{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin-bottom:10px}.ais-title{margin:0 0 5px;color:#1d2a39;font-size:clamp(22px,3vw,34px)}.ais-subtitle{margin:0;color:#5d6b7a;font-size:14px;max-width:820px}.ais-controls{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.ais-controls label{color:#263747;font-size:13px}.ais-controls select,.ais-controls button{border:1px solid #9aa9b9;border-radius:8px;padding:8px 12px;background:#fff;font:inherit}.ais-controls button{cursor:pointer;background:#263747;color:#fff;border-color:#263747;font-weight:700}.ais-controls .ais-fullscreen{background:#fff;color:#263747}.ais-stage{position:relative;width:100%;height:var(--ais-height);min-height:460px;overflow:hidden;border-radius:16px;background:linear-gradient(#75b5df 0%,#b8d8ed 69.6%,#d8e3cc 70%,#5f7652 100%);box-shadow:0 12px 34px rgba(18,36,56,.18);user-select:none;touch-action:none;overscroll-behavior:contain}.ais-stage:fullscreen{width:100vw;height:100dvh;min-height:0;border-radius:0}.ais-stage:fullscreen .ais-canvas{width:100%;height:100%}.ais-canvas{display:block;width:100%;height:100%;cursor:crosshair}.ais-hud{position:absolute;left:12px;top:12px;display:flex;gap:7px;flex-wrap:wrap;pointer-events:none;max-width:calc(100% - 24px)}.ais-hud span{background:rgba(14,25,38,.78);padding:6px 9px;border-radius:999px;font-size:12px;backdrop-filter:blur(2px)}.ais-help{position:absolute;left:50%;bottom:10px;transform:translateX(-50%);background:rgba(14,25,38,.72);border-radius:999px;padding:6px 12px;font-size:12px;white-space:nowrap;pointer-events:none}.ais-message{position:absolute;inset:0;display:grid;place-content:center;text-align:center;background:rgba(8,18,28,.42);padding:20px;z-index:12}.ais-message[hidden]{display:none}.ais-message .ais-panel{min-width:min(420px,88vw);background:rgba(10,20,30,.92);padding:22px 24px;border-radius:14px;box-shadow:0 12px 30px rgba(0,0,0,.25)}.ais-message h3{margin:0 0 8px;font-size:32px}.ais-message p{margin:7px 0 14px;color:#d1deeb}.ais-message button{border:0;border-radius:9px;padding:10px 18px;font-weight:700;cursor:pointer}.ais-orientation-notice{display:none;position:absolute;inset:0;z-index:20;place-items:center;padding:20px;background:rgba(7,17,27,.72);text-align:center}.ais-orientation-notice>div{display:grid;gap:9px;max-width:360px;padding:18px 20px;border-radius:14px;background:rgba(10,20,30,.94);box-shadow:0 12px 30px rgba(0,0,0,.28)}.ais-orientation-notice strong{font-size:20px}.ais-orientation-notice span{font-size:13px;color:#d7e2ec}.ais-orientation-notice button{justify-self:center;border:0;border-radius:9px;padding:9px 14px;background:#fff;color:#1d2a39;font-weight:700}.ais-learning{margin-top:12px;border:1px solid #d8e0e8;border-radius:14px;padding:16px;background:#f8fafc;color:#243444}.ais-learning h3{margin:0 0 12px}.ais-learning-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.ais-learning-grid>div{background:#fff;border:1px solid #e0e6ec;border-radius:10px;padding:12px}.ais-learning-grid span{display:block;font-size:12px;color:#68798a;margin-bottom:4px}.ais-learning-grid strong{font-size:18px}.ais-learning-note{font-size:11px;color:#71808f;margin:12px 0 0}.ais-wrap.ais-active .ais-start{opacity:.7}
@media (max-width:980px){.ais-learning-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:760px){.ais-header{align-items:flex-start;flex-direction:column}.ais-controls{width:100%}.ais-stage{height:min(74vh,var(--ais-height));min-height:500px}.ais-learning-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ais-help{white-space:normal;text-align:center;width:calc(100% - 40px)}.ais-hud span{font-size:11px}}
/* Phone/tablet portrait: make the preferred orientation explicit instead of squeezing the play field. */
@media (max-width:900px) and (orientation:portrait){.ais-orientation-notice{display:grid}.ais-wrap.ais-force-play .ais-orientation-notice{display:none}}
/* Landscape mobile/tablet layout: devote almost the entire viewport to the firing field. */
@media (max-height:650px) and (orientation:landscape){html:has(.ais-stage:fullscreen),body:has(.ais-stage:fullscreen){overflow:hidden}.ais-wrap{max-width:none;width:100%;margin:0 auto}.ais-header{min-height:44px;margin:0 6px 4px;align-items:center;gap:8px}.ais-header>div:first-child{display:none}.ais-controls{width:100%;justify-content:flex-end;gap:6px}.ais-controls label{display:flex;align-items:center;gap:4px;font-size:11px}.ais-controls select,.ais-controls button{padding:6px 9px;border-radius:7px;font-size:12px}.ais-stage{height:calc(100svh - 52px);min-height:280px;border-radius:8px}.ais-hud{left:8px;top:7px;gap:4px;max-width:72%}.ais-hud span{font-size:10px;padding:4px 6px}.ais-help{left:auto;right:7px;bottom:6px;transform:none;width:auto;max-width:46%;padding:4px 7px;font-size:9px;white-space:normal;text-align:right}.ais-learning{margin:6px 0 0;padding:9px}.ais-learning-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:5px}.ais-learning-grid>div{padding:6px}.ais-learning-grid span{font-size:9px}.ais-learning-grid strong{font-size:12px}.ais-learning-note{margin-top:6px;font-size:9px}.ais-stage:fullscreen{height:100dvh;border-radius:0}.ais-stage:fullscreen .ais-help{display:none}}

.ais-learning-grid-v120{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:980px){.ais-learning-grid-v120{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.ais-learning-grid-v120{grid-template-columns:1fr 1fr}}
@media (max-height:650px) and (orientation:landscape){.ais-learning-grid-v120{grid-template-columns:repeat(8,minmax(0,1fr))}}

/* v1.3.0 score-attack HUD */
.ais-hud .ais-score-chip{background:rgba(121,32,24,.90);font-size:14px;font-weight:700;padding:7px 11px}.ais-hud .ais-score-chip strong{font-size:16px}.ais-event{position:absolute;left:50%;top:20%;transform:translate(-50%,-50%);z-index:9;pointer-events:none;padding:9px 15px;border-radius:999px;font-weight:800;font-size:clamp(18px,2.4vw,30px);text-shadow:0 2px 8px rgba(0,0,0,.45);box-shadow:0 7px 24px rgba(0,0,0,.16)}.ais-event[hidden]{display:none}.ais-event-kill{background:rgba(100,29,23,.86);color:#fff}.ais-event-escape{background:rgba(20,34,49,.78);color:#e7eef5;font-size:clamp(13px,1.8vw,20px)}
@media (max-height:650px) and (orientation:landscape){.ais-hud .ais-score-chip{font-size:11px;padding:4px 7px}.ais-hud .ais-score-chip strong{font-size:13px}.ais-event{top:18%;padding:5px 10px}}

/* v1.4.0 multi-target / stricter hit feedback */
.ais-event-hit{background:rgba(143,92,19,.88);color:#fff}.ais-hud .ais-targets{min-width:1ch}