.bridge-game{color:#332d27;background:radial-gradient(circle at 87% 5%,#c94d3f30,#0000 27%),linear-gradient(150deg,#fff1cf,#bed6c6);min-height:100vh;font-family:Arial,Noto Sans TC,sans-serif}.bridge-header{color:#5d665e;justify-content:space-between;max-width:1160px;margin:auto;padding:20px 26px;font-size:14px;display:flex}.bridge-header a{color:#983b32;font-weight:900;text-decoration:none}.bridge-header small{color:#839087;margin-left:8px}.bridge-main{max-width:1160px;margin:auto;padding:12px 26px 50px}.bridge-heading{justify-content:space-between;align-items:end;gap:32px;margin:8px 0 22px;display:flex}.bridge-heading p{color:#5c6b62;max-width:575px;margin:0;line-height:1.75}.bridge-heading>div>p{letter-spacing:3px;color:#9f4038;font-size:13px}.bridge-heading h1{letter-spacing:7px;color:#345f4f;margin:9px 0 0;font:800 44px/1.1 Georgia,Noto Serif TC,serif}.bridge-layout{grid-template-columns:minmax(0,1.65fr) minmax(280px,.75fr);gap:24px;display:grid}.bridge-stage,.bridge-panel{background:#fff8e6;border:1px solid #9d9e82;border-radius:24px;box-shadow:0 18px 45px #31544522}.bridge-stage{overflow:hidden}.bridge-hud{text-align:center;background:#d5b983;grid-template-columns:repeat(4,1fr);padding:15px;display:grid}.bridge-hud>div+div{border-left:1px solid #70563533}.bridge-hud small{color:#66533a;font-size:11px;display:block}.bridge-hud strong{color:#3b6958;font-variant-numeric:tabular-nums;font-size:23px;display:block}.bridge-hud em{font-size:12px;font-style:normal}.bridge-hud .urgent{color:#b82e29}.bridge-field{aspect-ratio:720/480;background:#b9d5c4;position:relative}.bridge-field canvas{touch-action:none;-webkit-user-select:none;user-select:none;outline-offset:-4px;width:100%;height:100%;display:block}.bridge-overlay{color:#fff;text-align:center;background:#24483eea;flex-direction:column;justify-content:center;align-items:center;padding:26px;display:flex;position:absolute;inset:0}.bridge-overlay>span{letter-spacing:4px;color:#efc969;font-size:11px}.bridge-overlay h2{letter-spacing:4px;margin:12px;font:800 32px Georgia,Noto Serif TC,serif}.bridge-overlay>p{color:#e7efea;max-width:560px;line-height:1.8}.bridge-overlay>button{color:#263c33;background:#ecc35f;border:0;border-radius:999px;align-items:center;gap:8px;padding:13px 22px;font-weight:900;display:flex}.bridge-overlay>button.secondary{color:#fff;background:0 0;border:1px solid #fff6;margin-top:8px}.bridge-overlay>small{color:#cadbd2;margin-top:16px}.bridge-upgrades{grid-template-columns:repeat(3,1fr);gap:9px;width:min(650px,100%);display:grid}.bridge-upgrades button{color:#30473c;background:#fff5d2;border:1px solid #d8ae58;border-radius:14px;justify-items:center;gap:6px;padding:14px 8px;display:grid}.bridge-upgrades svg{color:#9d3d34}.bridge-upgrades small{color:#627067;line-height:1.45}.bridge-status{background:#c9d8bd;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:12px 16px;display:grid}.bridge-status b{color:#315e50;min-width:88px}.bridge-status p{color:#56685d;margin:0;font-size:13px;line-height:1.5}.bridge-status button{color:#40594b;background:#fff8e5;border:1px solid #7b8d7d;border-radius:10px;align-items:center;gap:6px;padding:9px 12px;font-weight:800;display:flex}.bridge-panel{padding:24px}.bridge-panel>span{color:#9f4038;letter-spacing:3px;font-size:11px}.bridge-panel h2{color:#315f51;margin:8px 0 22px;font:800 29px Georgia,Noto Serif TC,serif}.bridge-card{border-top:1px solid #c8c8ac;gap:12px;padding:14px 0;display:flex}.bridge-card svg{color:#9e3f36;flex:0 0 23px}.bridge-card p{margin:0}.bridge-card b{margin-bottom:5px;display:block}.bridge-card small{color:#607266;font-size:13px;line-height:1.65}.bridge-progress{justify-content:center;gap:12px;margin:22px 0;display:flex}.bridge-progress span{color:#776d53;background:#ded8bd;border-radius:50%;place-items:center;width:36px;height:36px;font-weight:900;display:grid}.bridge-progress .current{color:#fff;background:#a84337}.bridge-progress .done{color:#fff;background:#34725f}.bridge-panel details{border-top:1px solid #c8c8ac;padding-top:14px}.bridge-panel summary{cursor:pointer;font-weight:900}.bridge-panel details p{color:#607266;font-size:13px;line-height:1.75}.bridge-batch{display:none}.bridge-game .game-session{color:#385246;background:#fff8e6;border-color:#a9ad93;max-width:1160px;margin:0 auto 18px}.bridge-game .session-mission p,.bridge-game .session-record small,.bridge-game .session-record>span{color:#617368}.bridge-game .session-tools button{color:#476253;background:#eef2dc;border-color:#aeba9d}.bridge-main.game-focus .bridge-heading,.bridge-main.game-focus .bridge-panel{display:none}.bridge-main.game-focus .bridge-layout{max-width:850px;margin:auto;display:block}:is(.bridge-game button:focus-visible,.bridge-game a:focus-visible,.bridge-game canvas:focus-visible,.bridge-game summary:focus-visible){outline-offset:3px;outline:3px solid #a84137}@media (max-width:850px){.bridge-layout{grid-template-columns:1fr}.bridge-heading{display:block}.bridge-heading>p{margin-top:12px}.bridge-panel{padding:18px}.bridge-main{padding-inline:15px}.bridge-heading h1{font-size:38px}}@media (max-width:520px){.bridge-header{padding:14px}.bridge-main{padding:3px 9px 30px}.bridge-heading h1{font-size:32px}.bridge-heading>p{font-size:13px}.bridge-stage,.bridge-panel{border-radius:16px}.bridge-hud{padding:10px 4px}.bridge-hud strong{font-size:18px}.bridge-hud small{font-size:9px}.bridge-field{aspect-ratio:1/1.08}.bridge-status{grid-template-columns:1fr auto}.bridge-status p{grid-area:2/1/auto/-1}.bridge-overlay{padding:16px}.bridge-overlay h2{font-size:27px}.bridge-overlay>p{font-size:13px}.bridge-upgrades{grid-template-columns:1fr}.bridge-panel details{display:none}.bridge-game .game-session{margin-inline:9px}}@media (prefers-reduced-motion:reduce){.bridge-game *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
