:root{color-scheme:dark;--ink:#edf7f2;--muted:#a8b9b1;--panel:#13231f;--line:#385f52;--accent:#ffd166;--good:#72e0a8;--bad:#ff7c78}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 20% 0,#284b40 0,#10211d 38%,#07110f);color:var(--ink);font:16px/1.55 system-ui,sans-serif}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px clamp(16px,4vw,54px);border-bottom:1px solid #ffffff1e;background:#081512e8;backdrop-filter:blur(12px)}a{color:var(--accent);font-weight:850;text-decoration:none}button{font:inherit;cursor:pointer}.topbar button,.ending button,.result-box button{padding:9px 14px;border:1px solid #ffffff38;border-radius:10px;background:#274a3f;color:#fff;font-weight:850}main{width:min(1120px,calc(100% - 28px));margin:34px auto}.card{border:1px solid #ffffff1c;border-radius:22px;background:linear-gradient(145deg,#173029ed,#0d1d19ed);box-shadow:0 24px 70px #0007}.setup-card,.ending{max-width:900px;margin:6vh auto;padding:clamp(26px,5vw,58px);text-align:center}.eyebrow{margin:0;color:var(--accent);font-size:13px;font-weight:950;letter-spacing:.16em}.setup-card h1,.ending h1{margin:8px 0;font-size:clamp(38px,7vw,72px);line-height:1.02}.lead{max-width:720px;margin:16px auto 30px;color:#c8d7d1;font-size:19px}.scenario-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.scenario-grid button{min-height:118px;padding:18px;border:1px solid #ffffff26;border-radius:16px;background:#1b3830;color:#fff;text-align:left}.scenario-grid button:first-child{grid-column:1/-1;background:linear-gradient(120deg,#4c3e22,#314639)}.scenario-grid button:hover{border-color:var(--accent);transform:translateY(-2px)}.scenario-grid b,.scenario-grid span{display:block}.scenario-grid b{font-size:19px}.scenario-grid span,.small{margin-top:5px;color:var(--muted)}.game-layout{display:grid;grid-template-columns:280px 1fr;gap:18px;align-items:start}.notebook{position:sticky;top:82px;padding:22px}.notebook h2{margin:24px 0 7px;color:var(--accent);font-size:14px;text-transform:uppercase;letter-spacing:.1em}.notebook ul{margin:0;padding-left:20px;color:#c9d8d2}.notebook li{margin:7px 0}.meter{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #ffffff18}.meter b{color:var(--good)}.story-card{min-height:620px;padding:clamp(24px,5vw,52px)}.story-meta{display:flex;justify-content:space-between;color:var(--accent);font-size:13px;font-weight:900;letter-spacing:.08em}.story-card h1{margin:13px 0 10px;font-size:clamp(32px,5vw,56px);line-height:1.05}.story-card>p{color:#d6e2dd;font-size:18px}.clue-box{margin:24px 0;padding:16px 18px;border-left:4px solid var(--accent);border-radius:0 12px 12px 0;background:#ffda7420;color:#ffe9ae}.clue-box:before{content:"EVIDENCE: ";font-weight:950}.choices{display:grid;gap:11px}.choices button{padding:16px 18px;border:1px solid #ffffff2a;border-radius:13px;background:#1a342d;color:#fff;text-align:left;font-weight:750}.choices button:hover{border-color:#72e0a8;background:#22463b}.choices button:disabled{opacity:.45;cursor:default}.result-box{margin-top:20px;padding:20px;border:1px solid #ffffff20;border-radius:14px;background:#091613}.result-box strong{font-size:22px}.result-box p{margin:8px 0;color:#cbd9d3}.result-box #lesson{color:#ffe29a}.ending{max-width:720px}.ending-stats{display:flex;justify-content:center;gap:18px;margin:25px 0}.ending-stats b{min-width:130px;padding:18px;border-radius:15px;background:#ffffff10;font-size:20px}.ending a{display:inline-block;margin-left:18px}.hidden{display:none!important}@media(max-width:760px){.game-layout{grid-template-columns:1fr}.notebook{position:static}.scenario-grid{grid-template-columns:1fr}.scenario-grid button:first-child{grid-column:auto}.topbar strong{display:none}}