:root{--tone: 240 77 47;--ink: #f4efe8;--bg: #071017;--line: rgba(244, 239, 232, .16);--muted: rgba(244, 239, 232, .66);--panel: rgba(6, 12, 19, .62);--panel-strong: rgba(6, 12, 19, .84);--serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;--sans: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif}*,*:before,*:after{box-sizing:border-box}[hidden]{display:none!important}html,body{width:100%;min-height:100%;margin:0;overflow:hidden}body{font-family:var(--sans);color:var(--ink);background:radial-gradient(circle at 16% 18%,rgb(var(--tone) / .26),transparent 24%),radial-gradient(circle at 78% 24%,rgba(255,255,255,.05),transparent 28%),linear-gradient(145deg,#071017,#0d1721 42%,#070d14)}a,button{color:inherit;font:inherit}.home-shell{position:fixed;top:0;right:0;bottom:0;left:0}.game-root,.home-veils,.home-ui{position:absolute;top:0;right:0;bottom:0;left:0}.home-veils{background:linear-gradient(180deg,rgba(2,6,12,.56),transparent 22%),linear-gradient(0deg,rgba(2,6,12,.74),transparent 34%);pointer-events:none}.home-ui{pointer-events:none}.home-top,.focus-card,.prompt-row,.rail,.drawer,.intro,.diag,.no-js{pointer-events:auto}.home-top{position:absolute;top:28px;left:28px;right:28px;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:20px}.home-meta{display:flex;align-items:center;gap:18px}.brand-mark{font-family:var(--serif);font-size:clamp(1.8rem,3vw,2.3rem);letter-spacing:-.08em;text-decoration:none}.brand-note{font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:#f4efe87a}.focus-card,.prompt-row,.rail{z-index:3;transition:opacity .22s ease,transform .22s ease}.focus-card{position:absolute;left:32px;bottom:176px;width:min(560px,calc(100vw - 64px));display:grid;gap:18px}.focus-card h1,.intro-copy h1,.drawer-head h2{font-family:var(--serif);font-weight:400}.focus-card h1{margin:0;max-width:8ch;font-size:clamp(4.2rem,9vw,7.4rem);line-height:.9;letter-spacing:-.08em}.focus-tag,.drawer-tag,.section-chip{margin:0;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:rgb(var(--tone) / .96)}.focus-copy,.intro-copy p,.drawer-body{margin:0;max-width:34ch;font-size:1.02rem;line-height:1.68;color:var(--muted)}.ghost-btn,.solid-btn,.drawer-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;width:-moz-fit-content;width:fit-content;border:1px solid rgba(244,239,232,.18);border-radius:999px;padding:0 20px;background:none;cursor:pointer;text-decoration:none;transition:transform .16s ease,border-color .16s ease,background .16s ease}.ghost-btn:hover,.solid-btn:hover,.drawer-btn:hover{transform:translateY(-1px);border-color:rgb(var(--tone) / .82)}.solid-btn{background:rgb(var(--tone) / .92);border-color:transparent;color:#070d14}.prompt-row{position:absolute;left:32px;right:32px;bottom:124px;display:flex;align-items:end;justify-content:space-between;gap:18px}.prompt-chip{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:#f4efe8a8}.rail{position:absolute;left:32px;right:32px;bottom:28px;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(180px,1fr);gap:18px;overflow-x:auto;padding:0 0 4px;scrollbar-width:thin;scrollbar-color:rgb(var(--tone) / .4) transparent}.rail-btn{min-width:0;border:0;border-top:1px solid var(--line);background:none;padding:18px 0 6px;display:grid;gap:6px;justify-items:start;text-align:left;cursor:pointer;color:#f4efe86b;transition:color .16s ease,transform .16s ease,box-shadow .16s ease}.rail-btn:hover{transform:translateY(-1px);color:#f4efe8c2}.rail-btn.is-active{color:var(--ink);box-shadow:inset 0 1px rgb(var(--tone) / .88)}.rail-sec{font-size:.62rem;letter-spacing:.24em;text-transform:uppercase}.rail-name{font-family:var(--serif);font-size:clamp(1.2rem,2vw,1.65rem);letter-spacing:-.04em}.drawer{position:absolute;z-index:4;top:28px;right:28px;bottom:28px;width:min(430px,calc(100vw - 40px));display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:20px;padding:24px;border:1px solid rgba(244,239,232,.16);border-radius:26px;background:linear-gradient(180deg,rgb(var(--tone) / .18),transparent 22%),linear-gradient(180deg,#140a0af0,#060c13f7);-webkit-backdrop-filter:blur(26px);backdrop-filter:blur(26px);box-shadow:0 28px 90px #00000057,inset 0 1px #ffffff0f;min-height:0;overflow:hidden;opacity:0;transform:translate(32px);transition:opacity .18s ease,transform .18s ease,border-color .18s ease;will-change:opacity,transform;isolation:isolate}.drawer:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 18% 12%,rgb(var(--tone) / .18),transparent 28%),linear-gradient(180deg,rgba(255,255,255,.04),transparent 14%);pointer-events:none;z-index:0}.drawer[data-open="0"]{pointer-events:none}.drawer[data-open="1"]{opacity:1;transform:translate(0);border-color:rgb(var(--tone) / .24)}.drawer-head{display:flex;align-items:start;justify-content:space-between;gap:16px;position:relative;z-index:1;padding-bottom:10px;border-bottom:1px solid rgba(244,239,232,.08)}.drawer-head h2{margin:8px 0 0;font-size:clamp(2.2rem,4vw,3.2rem);line-height:.94;letter-spacing:-.05em;text-shadow:0 10px 32px rgba(0,0,0,.24)}.drawer-head .ghost-btn{min-height:42px;padding:0 18px;background:#060c138a;border-color:#f4efe824;box-shadow:inset 0 1px #ffffff0f}.drawer-main{min-height:0;display:grid;align-content:start;gap:18px;overflow-x:hidden;overflow-y:auto;padding-top:2px;padding-right:4px;-webkit-mask-image:linear-gradient(180deg,#000 0 90%,transparent 100%);mask-image:linear-gradient(180deg,#000 0 90%,transparent 100%);position:relative;z-index:1}.drawer-body{max-width:29ch;line-height:1.54}.drawer-flow{margin:0;padding-left:18px;display:grid;gap:9px;color:var(--ink);line-height:1.46}.drawer-flow li::marker{color:rgb(var(--tone) / .92)}.drawer-foot{display:grid;gap:14px;margin:auto -24px -24px;padding:18px 24px 24px;border-top:1px solid rgba(244,239,232,.12);background:linear-gradient(180deg,#060c1300,#060c138a 26%),linear-gradient(180deg,#060c13d1,#060c13f5);box-shadow:0 -18px 42px #0003;position:relative;z-index:1}.drawer-foot:before{content:"";position:absolute;top:0;left:24px;right:24px;height:1px;background:linear-gradient(90deg,rgb(var(--tone) / 0),rgb(var(--tone) / .72),rgb(var(--tone) / 0))}.drawer-stack{display:flex;flex-wrap:wrap;gap:8px}.drawer-stack span{padding:8px 12px;border-radius:999px;border:1px solid rgba(244,239,232,.08);background:#f4efe80a;color:#f4efe8e0;font-size:.8rem}.drawer-btn{width:100%;min-height:50px;font-weight:600;letter-spacing:.02em;justify-content:space-between;padding:0 22px;box-shadow:0 14px 28px rgb(var(--tone) / .22),inset 0 1px #ffffff2e}.drawer-btn:after{content:"↗";font-size:1rem;line-height:1}.drawer-btn.solid-btn{color:var(--ink);border-color:#ffffff14;background:linear-gradient(135deg,rgb(var(--tone) / 1),rgb(var(--tone) / .8))}.drawer-btn[aria-disabled=true]{opacity:.56;cursor:not-allowed}.intro{position:absolute;top:0;right:0;bottom:0;left:0;z-index:5;display:flex;align-items:end;justify-content:start;padding:32px;background:linear-gradient(135deg,#03080ee0,#07101780),radial-gradient(circle at 18% 24%,rgb(var(--tone) / .18),transparent 30%)}.intro-copy{width:min(700px,calc(100vw - 64px));display:grid;gap:18px;margin-bottom:clamp(168px,26vh,244px)}.intro-copy h1{margin:0;max-width:9ch;font-size:clamp(4.2rem,10vw,7.2rem);line-height:.9;letter-spacing:-.08em}.intro-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.diag{position:absolute;right:28px;bottom:28px;z-index:6;max-width:min(480px,44vw);padding:12px 14px;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;color:#e9dccf;background:var(--panel-strong);border:1px solid rgb(var(--tone) / .28);white-space:pre-wrap}.no-js{position:absolute;left:28px;right:28px;bottom:28px;z-index:6;max-width:520px;padding:18px 20px;color:var(--ink);background:var(--panel-strong)}body[data-mode=degrade] .game-root{display:none}body[data-mode=boot] .rail,body[data-mode=boot] .focus-card,body[data-mode=boot] .prompt-row,body[data-mode=intro] .rail,body[data-mode=intro] .focus-card,body[data-mode=intro] .prompt-row{opacity:0;pointer-events:none;transform:translateY(18px)}body[data-mode=detail] .focus-card{transform:translateY(-6px)}body[data-mode=detail] .home-meta{opacity:0;pointer-events:none;transform:translateY(-12px)}body[data-mode=detail] .prompt-row{opacity:0;pointer-events:none;transform:translateY(18px)}@media(max-width:900px){.home-top,.focus-card,.prompt-row,.rail,.diag,.no-js,.drawer{left:20px;right:20px}.home-top{top:20px}.home-meta{display:none}.focus-card{bottom:184px;width:auto}.focus-card h1,.intro-copy h1{font-size:clamp(3.2rem,16vw,5.4rem)}.prompt-row{bottom:128px;flex-direction:column;align-items:start}.rail{bottom:20px;gap:14px;grid-auto-columns:minmax(152px,72vw)}.rail-btn{padding-top:14px}.drawer{top:auto;bottom:20px;width:auto;max-height:min(72vh,560px);border-radius:24px}.intro{padding:20px}.intro-copy{width:auto;margin-bottom:188px}.diag,.no-js{max-width:none}}