/* 政壇大亂鬥 V0.6.13 全螢幕教學視窗（大廳與對局共用） */
.fs-tutorial{border:0;padding:0;background:transparent;max-width:min(760px,96vw);width:96vw;max-height:96dvh;color:#eef4ff;font-family:system-ui,-apple-system,"Noto Sans TC","Microsoft JhengHei",sans-serif}
.fs-tutorial::backdrop{background:#030712c4}
.fst-inner{position:relative;box-sizing:border-box;max-height:96dvh;overflow:auto;padding:14px 16px 12px;border-radius:16px;border:2px solid #e3b85c;background:linear-gradient(#13223a,#0a1322);box-shadow:0 14px 40px #000c}
.fst-inner h2{margin:0 34px 8px 0;font-size:18px;color:#ffe09c}
.fst-close{position:absolute;top:8px;right:8px;width:32px;height:32px;border-radius:50%;border:1px solid #ffffff44;background:#0b1220;color:#fff;font-size:16px;cursor:pointer}
.fst-ask p{margin:4px 0 10px;font-size:15px}
.fst-choices{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fst-choices button{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 8px;border-radius:14px;border:2px solid #4b6080;background:#1c2b44;color:#fff;font-size:18px;font-weight:900;cursor:pointer}
.fst-choices button b{font-size:34px;line-height:1}
.fst-choices button.suggested{border-color:#ffd54a;box-shadow:0 0 0 3px #ffd54a44}
.fst-choices button.suggested::after{content:"偵測到這台手機";font-size:11px;font-weight:700;color:#ffd54a}
.fst-track{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;padding:2px 2px 8px;-webkit-overflow-scrolling:touch}
.fst-card{flex:0 0 min(300px,78%);scroll-snap-align:start;display:grid;grid-template-columns:96px 1fr;gap:10px;align-items:center;padding:10px;border-radius:12px;background:#18283f;border:1px solid #ffffff1c}
.fst-art svg{display:block;width:96px;height:auto}
.fst-art svg[viewBox="0 0 220 120"]{width:96px}
.fst-text em{font-style:normal;font-size:11px;color:#9fb6d4}
.fst-text b{display:block;font-size:15px;margin:2px 0 4px;color:#fff}
.fst-text p{margin:0;font-size:12.5px;line-height:1.5;color:#d6e2f3}
.fst-nav{display:flex;justify-content:space-between;align-items:center;margin-top:4px}
.fst-back{border:1px solid #ffffff33;background:#0b1220;color:#cfe0f5;border-radius:999px;padding:5px 12px;font-size:12px;cursor:pointer}
.fst-hint{font-size:11px;color:#9fb6d4}
.fst-hide{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:12px;color:#9fb6d4}
@media (max-height:430px){
  .fst-inner{padding:10px 12px 8px}.fst-inner h2{font-size:15px;margin-bottom:4px}
  .fst-choices button{padding:10px 6px;font-size:16px}.fst-choices button b{font-size:26px}
  .fst-card{grid-template-columns:78px 1fr;padding:8px}.fst-art svg{width:78px}
  .fst-text p{font-size:11.5px}
}