/* Original expedition art and tactile game controls. Presentation only. */
.stage-selection{--world:#278957;--world-deep:#174c36;--world-light:#dcf4a6;margin:28px 0 32px;scroll-margin-top:20px;color:#243d3d}
.stage-selection[data-world=normal]{--world:#347eb3;--world-deep:#183e66;--world-light:#c0f0ff}.stage-selection[data-world=hell]{--world:#c55534;--world-deep:#6e2c26;--world-light:#ffda93}
.stage-selection-heading{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:22px}.stage-selection-heading .eyebrow{font-size:10px;font-weight:800;letter-spacing:.2em;margin:0 0 9px;color:#6e8074!important}.stage-selection-heading h2{font-size:clamp(25px,3vw,36px);letter-spacing:-.055em;margin:0;line-height:1.3;font-weight:900;color:#244744}.stage-selection-heading h2 em{font-style:normal;color:#39846b}.stage-format{font-size:11px;text-align:right;line-height:1.9;color:#667e78}.stage-format b{display:block;font-size:13px;color:#3a6258}
.difficulty-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:22px}
#setup .difficulty-tabs button{isolation:isolate;position:relative;min-width:0;min-height:160px;padding:20px 24px;overflow:hidden;text-align:right;color:#fffdf0;background:#1c5138;border:3px solid #f9f3dd;border-radius:15px;box-shadow:0 5px 0 #9cae9e,0 9px 15px #294f3f19;transform:translateY(0);transition:transform .18s,box-shadow .18s,border-color .18s}
#setup .difficulty-tabs button:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,transparent 15%,#112b2d22 40%,#0f252cdd 100%)}
#setup .difficulty-tabs button img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:35% 48%;transition:transform .35s}
.difficulty-copy{position:relative;display:flex;align-items:end;flex-direction:column;gap:3px;text-shadow:0 2px 3px #112a2e}.difficulty-copy small{font-size:10px;font-weight:800;letter-spacing:.16em;color:#ffdf80}.difficulty-copy strong{font-size:34px;letter-spacing:-.06em;font-weight:900;line-height:1.25}.difficulty-copy>span{font-size:12px;font-weight:700;color:#f7f7e9}.difficulty-check{position:absolute;top:10px;left:12px;display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#ffdb75;color:#594022;font-weight:900;opacity:0;transform:scale(.6);transition:opacity .2s,transform .2s}
#setup .difficulty-tabs button[aria-selected=true]{border-color:#e6b24e;box-shadow:0 5px 0 #9a7138,0 0 0 2px #ffedac,0 10px 22px #745c382b;transform:translateY(-3px)}#setup .difficulty-tabs button[aria-selected=true] .difficulty-check{opacity:1;transform:scale(1)}#setup .difficulty-tabs button:hover:not(:disabled){background:#1c5138;border-color:#e6b24e;transform:translateY(-3px)}#setup .difficulty-tabs button:hover:not(:disabled) img{transform:scale(1.045)}#setup .difficulty-tabs button:disabled{opacity:.55;filter:grayscale(.6)}
.stage-map{position:relative;isolation:isolate;overflow:hidden;border:3px solid #e6dcc0;border-radius:20px;background:var(--world-deep);box-shadow:0 6px 0 #98aa97,0 16px 30px #2b513c18;color:#fffde7;transition:background .25s}
.stage-world-art{position:absolute;inset:0;z-index:-3;width:100%;height:100%;object-fit:cover;object-position:center 60%;opacity:.83}.stage-map:before{content:'';position:absolute;inset:0;z-index:-2;background:linear-gradient(180deg,#0d2b31c9,transparent 27%,transparent 76%,#0d2b31c9),linear-gradient(90deg,#163c3b38,#163c3b15);pointer-events:none}.stage-map:after{content:'';position:absolute;inset:7px;border:1px solid #fff5ca66;border-radius:12px;pointer-events:none;z-index:3}
.stage-map-top{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:25px 30px 0;text-shadow:0 2px 3px #123b37}.stage-map-top p{margin:0}.stage-map-top #stage-world-subtitle{font-size:10px;font-weight:800;letter-spacing:.15em;color:#ffe5a6}.stage-map-top h3{font-size:30px;line-height:1.3;letter-spacing:-.045em;color:#fff8dd;margin:4px 0 7px;font-weight:900}.stage-map-top #stage-world-description{font-size:12px;line-height:1.6;color:#fffce9}.stage-clear{text-align:center;padding:10px 16px;background:#163a3c99;border:1px solid #e9d9a186;border-radius:10px;min-width:104px;flex:none}.stage-clear span{font-size:10px;display:block;color:#e3f4e2}.stage-clear b{font-size:23px;line-height:1.6;color:#ffe39a}
.stage-route{position:relative;margin:18px 32px 8px}.route-line{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none;filter:drop-shadow(0 3px 1px #183e3677)}.route-line path{fill:none;stroke:#fff1b5;stroke-width:5;stroke-dasharray:2 12;stroke-linecap:round;vector-effect:non-scaling-stroke}.route-mobile{display:none}
.stage-grid{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:repeat(4,100px);z-index:1;align-items:center;justify-items:center}
#setup .stage-choice{position:relative;grid-column:var(--route-column);grid-row:var(--route-row);display:flex;align-items:center;justify-content:center;flex-direction:column;width:82px;height:84px;min-width:0;min-height:44px;padding:0;border:0;border-radius:15px;background:transparent;color:#2d5741;box-shadow:none;transition:transform .15s;overflow:visible;isolation:isolate}
#setup .stage-choice:before{content:'';position:absolute;inset:4px 8px 20px;z-index:-1;border:3px solid #fff4cf;border-radius:50%;background:linear-gradient(150deg,#fffcee,#dfdfbd);box-shadow:0 5px 0 #8e9b6c,0 7px 10px #123c354d;transition:background .18s,box-shadow .18s}
#setup .stage-choice b{display:block;font-size:25px;line-height:1.2;font-weight:900;color:#345647;text-shadow:0 1px #fffef5;margin:0 0 10px}#setup .stage-choice small{display:block;position:absolute;bottom:0;font-size:9px;white-space:nowrap;font-weight:900;line-height:1.8;letter-spacing:.02em;color:#fff9d8;background:#163c3dd9;border:1px solid #e3dbb56b;border-radius:5px;padding:0 6px;box-shadow:0 2px 3px #153e3333}.stage-marker{position:absolute;top:-5px;left:50%;transform:translateX(-50%);font-size:10px;color:#fff0bb;text-shadow:0 1px 2px #2a4534;opacity:0}
#setup .stage-choice:hover:not(:disabled){background:transparent;border:0;transform:translateY(-3px)}#setup .stage-choice[aria-pressed=true]{background:transparent;border:0;padding:0;box-shadow:none;transform:translateY(-4px)}#setup .stage-choice[aria-pressed=true]:before{background:linear-gradient(135deg,#fff3a8,#f6be4c);border-color:#fff8d0;box-shadow:0 5px 0 #a97828,0 0 0 4px #ffe39a99,0 0 22px #ffe28bba}#setup .stage-choice[aria-pressed=true] b{color:#735020}#setup .stage-choice[aria-pressed=true] .stage-marker{opacity:1;font-size:15px;top:-13px;color:#fff4b6}#setup .stage-choice[data-cleared=true]:before{background:linear-gradient(135deg,#e4ffc4,#82ca85);border-color:#eeffcd}#setup .stage-choice[data-cleared=true] small{color:#e7ffc5;background:#22583d}#setup .stage-choice[data-final=true]:before{border-radius:16px 16px 25px 25px;border-color:#ffe092}#setup .stage-choice[data-final=true] .stage-marker{opacity:1;font-size:19px;top:-13px;color:#ffdf85}#setup .stage-choice:focus-visible{outline:3px solid #fff1a7;outline-offset:4px}#setup .stage-choice:disabled{opacity:.6}
.stage-map-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:6px 20px 18px;padding:15px 18px;border:1px solid #eddfac5e;background:#0e2e35bd;border-radius:10px}.stage-map-footer>div>span{display:block;font-size:8px;letter-spacing:.15em;font-weight:800;color:#f1d69b;margin-bottom:5px}.stage-map-footer strong{font-size:20px;font-weight:900;color:#fff6d5;letter-spacing:-.04em}.stage-map-footer p{font-size:13px;font-weight:800;line-height:1.7;color:#ffedbc;margin:0;text-align:right}.stage-map-footer p span{display:block;font-size:10px;font-weight:400;color:#e1eee2}
#stage-selection-note{font-size:12px;font-weight:700;color:#3d6a5d;line-height:1.8;margin:19px 0 6px}.stage-development-note{font-size:11px;line-height:1.8;color:#6d796c;margin:0;max-width:1000px}#stage-server-link{display:inline-flex;align-items:center;min-height:44px;font-size:12px;color:#2f7885;margin-top:10px}#result-dialog .result-stage{font-size:12px;color:#8a703b;margin-bottom:13px;line-height:1.8}
@media(max-width:1000px){.difficulty-tabs{gap:11px}#setup .difficulty-tabs button{min-height:132px;padding:15px}.difficulty-copy strong{font-size:29px}.stage-map-top{padding:24px 24px 0}.stage-route{margin-inline:24px}}
@media(max-width:600px){.stage-selection{margin-block:23px 26px}.stage-selection-heading{align-items:start;margin-bottom:15px;gap:12px}.stage-selection-heading .eyebrow{font-size:8px;margin-bottom:7px}.stage-selection-heading h2{font-size:26px;max-width:210px}.stage-selection-heading h2 em{display:block}.stage-format{font-size:9px;max-width:90px;padding-top:7px}.stage-format b{font-size:10px}.difficulty-tabs{grid-template-columns:1fr;gap:11px;margin-bottom:19px}#setup .difficulty-tabs button{min-height:94px;padding:12px 22px;border-radius:12px;text-align:right;border-width:3px}#setup .difficulty-tabs button img{object-position:center 50%}.difficulty-copy{gap:0}.difficulty-copy small{font-size:9px}.difficulty-copy strong{font-size:29px}.difficulty-copy>span{font-size:11px}.difficulty-check{top:11px;left:12px;width:23px;height:23px}#setup .difficulty-tabs button:before{background:linear-gradient(90deg,transparent,#122e31aa 67%,#0d2630e8)}.stage-map{border-radius:15px}.stage-map-top{padding:22px 19px 0;align-items:start;gap:9px}.stage-map-top h3{font-size:26px}.stage-map-top #stage-world-subtitle{font-size:9px}.stage-map-top #stage-world-description{font-size:10px;max-width:170px}.stage-clear{padding:7px 8px;min-width:75px}.stage-clear span{font-size:8px}.stage-clear b{font-size:18px}.stage-route{margin:14px 14px 5px}.stage-grid{grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(5,96px)}.route-desktop{display:none}.route-mobile{display:block}#setup .stage-choice{grid-column:var(--mobile-column);grid-row:var(--mobile-row);width:62px;height:78px}#setup .stage-choice:before{inset:6px 4px 20px;border-width:2px}#setup .stage-choice b{font-size:22px;margin-bottom:8px}#setup .stage-choice small{font-size:8px;padding:0 4px}.stage-map-footer{margin:4px 12px 13px;padding:12px;align-items:start}.stage-map-footer strong{font-size:17px}.stage-map-footer p{font-size:10px;max-width:116px}.stage-map-footer p span{font-size:9px}.stage-map-footer>div>span{font-size:7px}#stage-selection-note{font-size:11px;margin-top:16px}.stage-development-note{font-size:10px}}
@media(prefers-reduced-motion:reduce){#setup .difficulty-tabs button,#setup .difficulty-tabs button img,.difficulty-check,.stage-map,#setup .stage-choice,#setup .stage-choice:before{transition:none}}

/* Campaign trial: locked nodes stay visible but dim and unclickable. */
#setup .stage-choice[data-locked=true]{filter:grayscale(.85) brightness(.82);cursor:not-allowed;opacity:.78}#setup .stage-choice[data-locked=true]:hover{transform:none}