:root{
  --paper:#f7efdf;--card:#fff8ea;--ink:#111;
  --red:#b82727;--yellow:#d39d00;--blue:#2464b4;--green:#31844a;
  --seat-tl:var(--yellow);--seat-tr:var(--green);--seat-br:var(--red);--seat-bl:var(--blue);
  --purple:#6a00a8;--faith-red:#b00000;--faith-blue:#0040b0;
  font-family:"Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--paper)}
body{display:block}
button{font:inherit;color:inherit;background:var(--card);border:2px solid var(--ink);border-radius:8px;min-height:42px;padding:8px 13px;cursor:pointer}
button:disabled{opacity:.45;cursor:not-allowed}
button.primary{background:var(--ink);color:var(--card);font-weight:700}
.screen{display:none;width:100%}.screen.active{display:block}
#app{width:min(100%,760px);min-height:100vh;margin:0 auto;padding-bottom:40px}
#menu{min-height:100vh;padding:24px;align-content:center;justify-items:center;background:var(--paper)}
#menu.active{display:grid}
.title-mark{width:min(100%,420px);margin:0;padding:0;text-align:left}
.title-mark h1{font-size:44px;line-height:1.1;margin:0 0 8px;font-weight:900;letter-spacing:0}
.game-subtitle{margin:0 0 28px;font-size:14px;line-height:1.5}
.menu-actions{display:grid;gap:12px;width:min(100%,420px);margin:0}
.menu-actions button{min-height:58px;border:2px solid var(--ink);border-radius:12px;background:var(--card);font-size:18px;font-weight:700}
#menu .menu-actions .primary{background:var(--card);color:var(--ink)}
#menu .menu-actions button:active{background:var(--paper)}
.game-head{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:9px 10px;background:var(--paper);border-bottom:3px solid var(--ink)}
.game-head>div:first-child{min-width:82px}.game-head strong,.game-head small{display:block}.game-head small{font-size:11px}
.head-stats{display:flex;flex:1;gap:8px;justify-content:center;font-size:11px}.head-stats span{display:flex;flex-direction:column;text-align:center}
.icon-btn{min-width:38px;min-height:38px;padding:3px;font-size:22px}
.board-wrap{width:min(82vw,340px);padding:7px 0;margin:0 auto}.board-viewport{position:relative;aspect-ratio:1;border:3px solid var(--ink);border-radius:5px;overflow:hidden;background:var(--card)}.board{position:absolute;inset:0;width:100%;height:100%;background:var(--card);transform-origin:0 0;transition:transform .28s ease,left .28s ease,top .28s ease}
.board.view-all{transform:scale(1);left:0;top:0}.board.view-tl{transform:scale(1.72);left:0;top:0}.board.view-tr{transform:scale(1.72);left:-72%;top:0}.board.view-bl{transform:scale(1.72);left:0;top:-72%}.board.view-br{transform:scale(1.72);left:-72%;top:-72%}
.track-cell{position:absolute;width:5.79%;aspect-ratio:1;border:2px solid color-mix(in srgb,var(--cell-color) 48%,var(--ink));border-radius:0;background:var(--cell-color);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--card) 68%,transparent);transform:translate(-50%,-50%);display:grid;place-items:center;font-size:7px;z-index:4}
.track-cell.targetable{z-index:15;cursor:pointer;outline:3px solid var(--ink);outline-offset:1px;filter:brightness(1.12)}
.track-cell:before{content:"";position:absolute;width:70%;aspect-ratio:1;border-radius:50%;background:var(--card);box-shadow:0 0 0 1px color-mix(in srgb,var(--ink) 42%,transparent)}
.track-cell.supply:after{content:"+";position:relative;z-index:1;font-size:10px;font-weight:700}
.track-cell.jump{box-shadow:inset 0 0 0 2px var(--card),inset 0 0 0 4px var(--cell-color)}
.track-cell.obstacle:after{content:"×";position:relative;z-index:1;font-size:14px;font-weight:900}
.track-cell.home-cell{width:4.2%;z-index:7;border:2px solid color-mix(in srgb,var(--cell-color) 48%,var(--ink));background:var(--cell-color);box-shadow:none}
.track-cell.home-cell:before{width:62%}
.track-cell.finish-cell{width:4.8%;border-color:var(--ink);box-shadow:0 0 0 2px var(--card),0 0 0 3px var(--cell-color)}
.track-cell.finish-cell:after,.track-cell.launch-cell:after{position:relative;z-index:2;font-size:8px;font-weight:900;color:var(--ink)}
.track-cell.finish-cell:after{content:"终"}
.track-cell.launch-cell{width:5.2%;z-index:7;border:3px solid var(--ink);background:var(--cell-color);box-shadow:0 0 0 2px var(--card),0 0 0 3px var(--cell-color)}
.track-cell.launch-cell:after{content:"起"}
.track-cell.entry-cell{border-color:var(--ink)}
.track-cell.turn-cell{background:transparent;border-color:var(--ink);box-shadow:none}
.base-zone{position:absolute;width:22.7%;height:22.7%;padding:1.8%;border:0;border-radius:0;background:color-mix(in srgb,var(--base-color) 82%,var(--card));display:grid;grid-template-rows:auto 1fr;place-items:center;text-align:center;z-index:1;color:var(--card)}
.base-zone[data-player]{cursor:pointer}.base-zone[data-player]:focus-visible{outline:3px solid var(--ink);outline-offset:-3px}
.base-zone b{font-size:10px}.base-zone span{width:82%;display:grid;grid-template-columns:1fr 1fr;place-items:center;gap:5px;font-size:14px;line-height:1.2;color:var(--base-color);text-shadow:none}.base-zone span i{width:70%;font-style:normal;border:0;border-radius:50%;aspect-ratio:1;background:var(--card);display:grid;place-items:center}.base-zone span i.ready{color:var(--base-color);background:var(--card);box-shadow:0 0 0 1px color-mix(in srgb,var(--base-color) 64%,var(--ink))}
.base-seat-br{right:2.5%;bottom:2.5%}.base-seat-tl{left:2.5%;top:2.5%}.base-seat-bl{left:2.5%;bottom:2.5%}.base-seat-tr{right:2.5%;top:2.5%}
.piece{position:absolute;width:5.1%;aspect-ratio:1;transform:translate(-50%,-50%);z-index:8;border:2px solid var(--ink);border-radius:50% 50% 44% 44%;background:var(--piece-color);display:grid;place-items:center;font-size:8px;font-weight:800;transition:left .22s linear,top .22s linear}
.piece.launch-stacked{width:4.2%;font-size:7px}
.piece.cross-flying{z-index:14;transition:left .06s linear,top .06s linear;box-shadow:0 2px 0 var(--card),0 0 0 2px var(--ink)}
.piece.damaged:after{content:attr(data-hp);position:absolute;right:-5px;top:-6px;background:var(--card);border:1px solid var(--ink);border-radius:50%;width:14px;height:14px;line-height:13px;text-align:center;font-size:8px}
.board-decoration,.flight-map{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.board-decoration{z-index:2}.flight-map{z-index:5}.flight-map>path{fill:none;stroke-width:2;stroke-dasharray:7 6}.flight-map text{font-size:18px;font-weight:700;text-anchor:middle;dominant-baseline:central}
.center-home{position:absolute;left:50%;top:50%;width:17.36%;aspect-ratio:1;transform:translate(-50%,-50%);z-index:3;pointer-events:none}.center-home path{stroke:var(--card);stroke-width:1.5;stroke-linejoin:round}
.map-hotspot{position:absolute;width:16.6%;height:16.6%;z-index:12;background:transparent;border:0;border-radius:0;opacity:.72;font-size:0;color:transparent;display:flex;align-items:flex-end;justify-content:center;padding:0}.map-hotspot:focus-visible{opacity:1;background:rgba(255,248,234,.22);outline:3px solid var(--ink)}.hotspot-tl{left:25.4%;top:25.4%}.hotspot-tr{right:25.4%;top:25.4%}.hotspot-bl{left:25.4%;bottom:25.4%}.hotspot-br{right:25.4%;bottom:25.4%}.board-viewport.zoomed .map-hotspot{display:none}
.board-viewport.targeting .map-hotspot{display:none}
.view-nav{height:34px;display:flex;justify-content:center;gap:4px;margin-bottom:4px}.view-nav button{min-height:30px;min-width:42px;padding:2px 6px;font-size:11px}.view-nav button.active{background:var(--ink);color:var(--card)}
.board-controls{display:flex;align-items:center;justify-content:center;gap:8px;padding-top:6px}.die{width:38px;height:38px;border:3px solid var(--ink);border-radius:8px;background:var(--card);display:grid;place-items:center;font-size:22px;font-weight:900}.board-controls button{min-height:34px;padding:4px 14px}.board-controls small{font-size:9px}
.log-panel{margin:0 8px 8px;border:2px solid var(--ink);border-radius:7px;padding:6px 9px;background:var(--card);display:flex;gap:8px;font-size:11px}.log-panel p{margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.choice-strip{margin:8px;border:3px solid var(--ink);border-radius:9px;padding:8px;background:var(--card)}.choice-strip>strong{display:block;margin-bottom:7px}.choice-strip div{display:flex;gap:6px;overflow:auto}.hidden{display:none!important}
.player-panel{border-top:3px solid var(--ink);background:var(--card);padding:9px 8px 18px}
.player-heading,.hand-heading{display:flex;justify-content:space-between;align-items:center}.player-heading small{display:block;font-size:10px}.player-heading button{min-height:30px;padding:3px 8px;font-size:11px}
.plane-list{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin:8px 0 12px}
.plane-card{border:2px solid var(--ink);border-top:6px solid var(--player-color);border-radius:7px;padding:5px;background:var(--paper);font-size:10px;min-width:0;cursor:pointer}.plane-card:focus-visible{outline:3px solid var(--ink);outline-offset:2px}.plane-card strong,.plane-card span{display:block}.plane-card .equip{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:8px}
.hand-heading small{font-size:10px}.hand{display:flex;gap:7px;overflow-x:auto;padding:7px 1px 3px;min-height:110px}
.skill-card{flex:0 0 82px;min-height:102px;border:2px solid var(--ink);border-top:7px solid var(--suit-color);border-radius:8px;background:var(--paper);padding:5px;text-align:left;position:relative}
.skill-card b,.skill-card span,.skill-card small{display:block}.skill-card b{font-size:12px}.skill-card span{font-size:9px}.skill-card small{font-size:8px;margin-top:5px;line-height:1.25}.skill-card .rank{position:absolute;right:5px;top:3px;font-weight:800}
dialog{width:min(calc(100% - 24px),520px);max-height:82vh;border:3px solid var(--ink);border-radius:12px;padding:0;background:var(--card);color:var(--ink)}
dialog::backdrop{background:rgba(0,0,0,.45)}.modal-head{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--ink);padding:9px 10px}.modal-body{padding:12px;overflow:auto;max-height:58vh}.modal-actions{padding:9px 10px;border-top:2px solid var(--ink);display:flex;flex-wrap:wrap;gap:7px;justify-content:flex-end}
.option-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.color-option{border-top:10px solid var(--choice-color)}
.rules h3{margin:14px 0 5px}.rules p,.rules li{font-size:13px;line-height:1.55}.log-list{margin:0;padding-left:22px}.log-list li{font-size:12px;margin-bottom:5px}
.target-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.target-grid button{text-align:left;font-size:11px}
.computer-summary{margin:0 0 10px;font-size:13px}.status-plane-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.status-plane{border:2px solid var(--ink);border-top:6px solid var(--player-color);border-radius:7px;padding:7px;background:var(--paper);font-size:11px}.status-plane b,.status-plane span{display:block}.status-plane .equip{margin-top:4px;font-size:10px}
.site-footer{position:fixed;left:50%;bottom:max(8px,env(safe-area-inset-bottom));z-index:30;transform:translateX(-50%);display:flex;flex-wrap:wrap;justify-content:center;gap:4px 12px;width:calc(100% - 24px);padding:0;text-align:center;font-size:13px;line-height:1.6}.site-footer a{color:inherit;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}.site-footer img{width:14px;height:14px}
@media(max-width:350px){.title-mark h1{font-size:40px}.board-wrap{width:min(84vw,276px)}.piece{width:5.4%}.head-stats{gap:4px}.plane-card{padding:3px}.base-zone span{font-size:12px}.base-zone b{font-size:9px}.die{width:34px;height:34px;font-size:19px}.board-controls button{min-height:30px;padding:2px 9px}}
@media(min-width:600px){#game{border-left:3px solid var(--ink);border-right:3px solid var(--ink)}.board-wrap{width:420px;padding:12px 0}.player-panel{padding-inline:24px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.piece{transition:none!important}}