.japan-nearby-puzzle-root{width:100%;max-width:100%;}
.japan-nearby-puzzle-root *{box-sizing:border-box;margin:0;padding:0}
.japan-nearby-puzzle-root{font-family:-apple-system,BlinkMacSystemFont,'Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;
  background:linear-gradient(160deg,#e8f0f8 0%,#f5f0e8 100%);height:100dvh;overflow:hidden;user-select:none}
.pzl-wrap{
  --main:#1e3a5f;--main-light:#2d5a8f;--main-dark:#0f1e3a;
  --accent:#d4af37;--accent-light:#f4cf5f;--accent-dark:#b8941f;
  --base:#fff;--base-dark:#f0f4f8;--text-light:#7f8c8d;
  display:flex;width:100vw;height:100dvh;overflow:hidden;
}
.pzl-sidebar{width:160px;flex-shrink:0;background:var(--main);
  border-right:3px solid var(--accent);display:flex;flex-direction:column;
  align-items:center;padding:10px 6px 12px;gap:7px;overflow:hidden;position:relative}
.pzl-sidebar::after{content:'';position:absolute;left:0;top:-100%;width:100%;height:200%;
  background:linear-gradient(180deg,transparent,rgba(212,175,55,0.08),transparent);animation:ss 5s infinite}
@keyframes ss{0%{top:-100%}100%{top:100%}}
.pzl-logo{font-size:28px;line-height:1}
.pzl-title{color:#fff;font-weight:900;font-size:13px;text-align:center;line-height:1.3;
  border-bottom:2px solid rgba(212,175,55,0.4);padding-bottom:5px;width:100%}
.pzl-subtitle{color:var(--accent-light);font-size:11px;font-weight:700;text-align:center}
.pzl-score-list{display:flex;flex-direction:column;gap:4px;width:100%}
.pzl-score-box{background:rgba(255,255,255,0.06);border:1px solid rgba(212,175,55,0.2);
  border-radius:6px;padding:5px 7px;text-align:center}
.pzl-score-label{font-size:10px;color:var(--accent-light);font-weight:700;letter-spacing:.5px}
.pzl-score-value{font-size:22px;font-weight:900;color:#fff;line-height:1}
.pzl-timer{font-size:16px;font-weight:900;color:#fff;font-variant-numeric:tabular-nums}
.pzl-mode-btns{display:flex;flex-direction:column;gap:4px;width:100%}
.pzl-mode-btn{background:rgba(255,255,255,0.1);color:rgba(255,255,255,0.7);
  border:1.5px solid rgba(255,255,255,0.2);border-radius:7px;padding:6px 5px;
  font-size:12px;font-weight:700;cursor:pointer;width:100%;transition:all 0.2s}
.pzl-mode-btn.active{background:var(--accent);color:var(--main-dark);border-color:var(--accent)}
.pzl-mode-btn:hover:not(.active){background:rgba(255,255,255,0.2)}
.pzl-hint-text{font-size:10px;color:rgba(255,255,255,0.5);text-align:center;line-height:1.4;
  padding:4px 2px;border-top:1px solid rgba(212,175,55,0.15);border-bottom:1px solid rgba(212,175,55,0.15)}
.pzl-btn-reset{background:linear-gradient(135deg,var(--accent-light),var(--accent));
  color:var(--main-dark);border:none;border-radius:8px;padding:6px 8px;
  font-size:12px;font-weight:900;cursor:pointer;width:100%;margin-top:auto}
.pzl-credit{font-size:8px;color:rgba(255,255,255,0.25);text-align:center}
.pzl-content{flex:1;display:flex;overflow:hidden;min-width:0}
/* 地図：幅100%に引き伸ばして余白なし */
.pzl-map-panel{flex:1;overflow:hidden;position:relative;cursor:default;
  background:radial-gradient(ellipse at 60% 45%,#bfdbfe 0%,#93c5fd 55%,#60a5fa 100%)}
#mapSvg{display:block;width:100%;height:100%;cursor:default;will-change:transform;}
/* 背景のみ国：視認性高め */
.bg-only{fill:rgba(200,220,240,0.45);stroke:rgba(150,180,210,0.7);stroke-width:0.4;
  vector-effect:non-scaling-stroke;pointer-events:none}
/* パズル対象国の背景シルエット */
.bg-country{fill:rgba(255,255,255,0.18);stroke:rgba(255,255,255,0.5);stroke-width:0.5;
  vector-effect:non-scaling-stroke;pointer-events:none}
/* ドロップゾーン */
.drop-zone{fill:rgba(255,255,255,0.2);stroke:rgba(255,255,255,0.6);stroke-width:0.6;
  cursor:crosshair;transition:fill 0.15s;vector-effect:non-scaling-stroke}
.drop-zone.hover-active{stroke:#fff;stroke-width:1.2}
.drop-zone.placed-ok{cursor:default;stroke:rgba(255,255,255,0.8);stroke-width:0.8}
.drop-zone.placed-ng{animation:ngFlash 0.45s ease}
@keyframes ngFlash{0%,100%{fill:rgba(255,255,255,0.2)}50%{fill:rgba(231,76,60,0.6)}}
.map-label{pointer-events:none}
.country-highlight{
  animation:cp 0.8s ease-in-out infinite;
  stroke:#fff !important;stroke-width:2 !important;
  filter:drop-shadow(0 0 6px rgba(255,255,100,0.9));
}
@keyframes cp{
  0%,100%{fill:rgba(255,240,80,0.85);}
  50%{fill:rgba(255,200,0,0.5);}
}
/* 右サイドバー */
.pzl-right{width:170px;flex-shrink:0;background:var(--base);border-left:3px solid var(--accent);
  display:flex;flex-direction:column;overflow:hidden}
.pzl-right-label{color:var(--main);font-weight:900;font-size:13px;padding:7px 8px 4px;
  display:flex;align-items:center;gap:4px;flex-shrink:0;border-bottom:1px solid rgba(212,175,55,0.3)}
.pzl-right-label::before{content:'';display:inline-block;width:3px;height:12px;
  background:var(--accent);border-radius:2px}
.pzl-right-tray{flex:1;overflow-y:auto;overflow-x:hidden;padding:6px 5px 10px;
  display:flex;flex-direction:column;gap:7px;align-items:center}
.pzl-right-tray::-webkit-scrollbar{width:3px}
.pzl-right-tray::-webkit-scrollbar-track{background:var(--base-dark);border-radius:3px}
.pzl-right-tray::-webkit-scrollbar-thumb{background:var(--main-light);border-radius:3px}
.pzl-piece{display:flex;flex-direction:column;align-items:center;cursor:grab;
  transition:transform 0.15s;flex-shrink:0;width:100%}
.pzl-piece:hover:not(.dragging){transform:translateY(-3px) scale(1.04)}
.pzl-piece.dragging{opacity:0.35;cursor:grabbing}
.pzl-piece svg{display:block;filter:drop-shadow(0 2px 4px rgba(30,58,95,0.25))}
.pzl-piece-name{font-size:12px;font-weight:900;color:var(--main);white-space:nowrap;
  margin-top:2px;pointer-events:none;text-align:center}
#dragGhost{position:fixed;pointer-events:none;z-index:1000;opacity:0.88;display:none}
.pzl-test-area{display:flex;flex-direction:column;gap:6px;padding:8px;flex:1}
.pzl-test-question{color:var(--main);font-weight:900;font-size:13px;
  display:flex;align-items:flex-start;gap:4px;line-height:1.3}
.pzl-test-question::before{content:'';display:inline-block;width:3px;height:12px;
  background:var(--accent);border-radius:2px;flex-shrink:0;margin-top:1px}
.pzl-test-input{width:100%;border:2px solid var(--main);border-radius:7px;padding:6px 8px;
  font-size:14px;font-weight:700;outline:none;transition:border-color 0.15s}
.pzl-test-input:focus{border-color:var(--accent)}
.pzl-test-input.correct{border-color:#10b981;background:#d1fae5}
.pzl-test-input.wrong{border-color:#ef4444;background:#fee2e2;animation:ws 0.3s ease}
@keyframes ws{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.pzl-test-btn{background:linear-gradient(135deg,var(--main-light),var(--main));color:#fff;
  border:none;border-radius:7px;padding:8px;font-size:13px;font-weight:900;cursor:pointer;width:100%}
.pzl-test-progress{color:var(--text-light);font-size:12px;font-weight:700;text-align:center}
#clearOverlay{position:fixed;inset:0;background:rgba(30,58,95,0.85);display:none;
  align-items:center;justify-content:center;z-index:2000;backdrop-filter:blur(4px)}
#clearOverlay.show{display:flex;animation:fi 0.5s ease}
@keyframes fi{from{opacity:0}to{opacity:1}}
.pzl-clear-box{background:var(--base);border:3px solid var(--accent);border-radius:24px;
  padding:36px 56px;text-align:center;min-width:min(420px,90vw)}
.pzl-clear-title{font-size:44px;font-weight:900;color:var(--main)}
.pzl-clear-emoji{font-size:60px;display:block;margin:8px 0}
.pzl-clear-time,.pzl-clear-score{font-size:20px;color:var(--text-light);margin-top:8px}
.pzl-clear-score{font-weight:900;color:var(--accent-dark)}
.pzl-btn-again{background:linear-gradient(135deg,var(--main-light),var(--main));color:#fff;
  border:none;border-radius:14px;padding:12px 32px;font-size:17px;font-weight:900;
  cursor:pointer;margin-top:18px;width:100%}

/* ズームボタン */
.pzl-zoom-btns{position:absolute;bottom:10px;right:10px;display:flex;flex-direction:column;gap:4px;z-index:100}
.pzl-zoom-btn{width:34px;height:34px;border-radius:8px;border:2px solid rgba(255,255,255,0.7);
  background:rgba(30,58,95,0.75);color:#fff;font-size:20px;font-weight:900;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  backdrop-filter:blur(4px);transition:all 0.15s;line-height:1;user-select:none}
.pzl-zoom-btn:hover{background:rgba(30,58,95,0.95);border-color:#fff;transform:scale(1.08)}
.pzl-zoom-btn:active{transform:scale(0.95)}
.pzl-zoom-btn:disabled{opacity:0.35;cursor:default;transform:none}