:root{--ink:#1d1633;--ink2:#2a2147;--cream:#fff7ea;--paper:#fffdf8;--tang:#ff6a3d;--tang2:#e8542a;--teal:#22b8a6;--sun:#ffd166;--muted:#8d86a8;--line:#3a3060;--r:18px}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--ink);color:var(--cream);font-family:ui-rounded,"SF Pro Rounded",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
body{min-height:100vh;min-height:100dvh}
a{color:var(--sun)}
button{font:inherit;cursor:pointer;border:0}
.wrap{max-width:520px;margin:0 auto;padding:20px 18px 40px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.3px;color:var(--cream);text-decoration:none}
.brand .dot{width:30px;height:30px;border-radius:9px;background:var(--tang);display:grid;place-items:center;font-size:17px;color:#fff;transform:rotate(-8deg)}
.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.iconbtn{background:var(--ink2);color:var(--cream);border-radius:12px;padding:9px 12px;font-size:14px;font-weight:600}
.btn{display:block;width:100%;text-align:center;background:var(--tang);color:#fff;font-weight:800;font-size:19px;padding:17px 18px;border-radius:16px;text-decoration:none;box-shadow:0 5px 0 var(--tang2);transition:transform .06s}
.btn:active{transform:translateY(3px);box-shadow:0 2px 0 var(--tang2)}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn.alt{background:var(--ink2);box-shadow:0 5px 0 #120d22;color:var(--cream)}
.btn.teal{background:var(--teal);box-shadow:0 5px 0 #17897b}
.link{background:none;color:var(--muted);font-size:15px;text-decoration:underline;display:block;margin:14px auto 0;padding:6px}
h1{font-size:34px;line-height:1.08;letter-spacing:-.8px;font-weight:900}
h2{font-size:24px;line-height:1.15;letter-spacing:-.4px;font-weight:850}
p{line-height:1.45}
.sub{color:#cfc8e6;font-size:17px;margin-top:10px}
.small{font-size:13px;color:var(--muted)}
.card{background:var(--cream);color:var(--ink);border-radius:var(--r);padding:22px 20px}
.prompt{font-size:27px;line-height:1.18;font-weight:850;letter-spacing:-.4px}
.tag{display:inline-block;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.8px;background:var(--sun);color:var(--ink);padding:4px 9px;border-radius:999px;margin-bottom:12px}
.stack>*+*{margin-top:14px}
.players{display:flex;flex-direction:column;gap:9px}
.prow{display:flex;gap:8px}
.prow input{flex:1}
input,textarea{font:inherit;font-size:18px;width:100%;background:var(--paper);color:var(--ink);border:2px solid transparent;border-radius:13px;padding:13px 14px;outline:none}
input:focus,textarea:focus{border-color:var(--teal)}
textarea{min-height:120px;resize:none;font-size:20px}
.x{background:var(--ink2);color:var(--muted);border-radius:12px;width:48px;font-size:20px}
.packs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pack{background:var(--ink2);border:2px solid var(--line);border-radius:15px;padding:13px 12px;text-align:left;color:var(--cream);position:relative;min-height:84px}
.pack b{display:block;font-size:16px}
.pack span{display:block;font-size:12.5px;color:var(--muted);margin-top:4px;line-height:1.3}
.pack.on{border-color:var(--tang);background:#3a2340}
.pack .lock{position:absolute;top:9px;right:10px;font-size:13px}
.modes{display:flex;gap:10px}
.mode{flex:1;background:var(--ink2);border:2px solid var(--line);border-radius:15px;padding:12px;color:var(--cream);text-align:left}
.mode.on{border-color:var(--teal);background:#1f3446}
.mode b{display:block}
.mode span{font-size:12.5px;color:var(--muted)}
.label{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.9px;color:var(--muted);margin:22px 0 10px}
.center{text-align:center}
.big{font-size:44px;font-weight:900;letter-spacing:-1px;line-height:1.05}
.pass{min-height:70vh;display:flex;flex-direction:column;justify-content:center;text-align:center;gap:18px}
.hint{background:#2a2147;border-radius:14px;padding:12px 14px;color:#e8e2ff;font-size:15px}
.swapnote{background:var(--teal);color:#06302b;border-radius:13px;padding:11px 13px;font-weight:800}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{background:var(--ink2);color:var(--cream);border:2px solid var(--line);border-radius:999px;padding:10px 15px;font-weight:700;font-size:16px}
.chip.on{background:var(--teal);border-color:var(--teal);color:#06302b}
.score{display:flex;justify-content:space-between;padding:12px 4px;border-bottom:1px solid var(--line);font-size:18px}
.score b{color:var(--sun)}
.author{font-size:30px;font-weight:900;color:var(--tang)}
.sheet{position:fixed;inset:0;background:rgba(10,7,22,.72);display:flex;align-items:flex-end;justify-content:center;z-index:20}
.sheet .in{background:var(--cream);color:var(--ink);width:100%;max-width:520px;border-radius:22px 22px 0 0;padding:22px 20px 28px;max-height:92vh;overflow:auto}
.plan{display:flex;justify-content:space-between;align-items:center;width:100%;border:2px solid #e6dccb;background:#fff;border-radius:15px;padding:14px 15px;margin-top:10px;color:var(--ink);text-align:left}
.plan.on{border-color:var(--tang);background:#fff1ea}
.plan b{font-size:17px}
.plan .pr{font-weight:900;font-size:18px}
.plan .save{font-size:11px;font-weight:900;background:var(--tang);color:#fff;border-radius:999px;padding:3px 7px;margin-left:6px;vertical-align:2px}
.ticks{list-style:none;margin:14px 0 4px}
.ticks li{padding:6px 0 6px 28px;position:relative;font-size:16px}
.ticks li:before{content:"✓";position:absolute;left:4px;color:var(--teal);font-weight:900}
.sheet .link{color:#7a7392}
.toast{position:fixed;left:50%;top:16px;transform:translateX(-50%);background:var(--teal);color:#06302b;font-weight:800;padding:11px 16px;border-radius:12px;z-index:30;max-width:90vw}
.err{color:#c7341a;font-size:14px;margin-top:8px}
.foot{margin-top:40px;font-size:13px;color:var(--muted);text-align:center}
.foot a{color:var(--muted)}
.steps{counter-reset:s;list-style:none}
.steps li{counter-increment:s;position:relative;padding:4px 0 14px 46px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:10px;background:var(--sun);color:var(--ink);font-weight:900;display:grid;place-items:center}
.steps b{display:block;font-size:17px}
.steps span{color:#cfc8e6;font-size:15px}
.demo{background:var(--cream);color:var(--ink);border-radius:20px;padding:18px;transform:rotate(-1.5deg);box-shadow:0 14px 0 -4px var(--tang)}
.demo .ans{background:#fff;border-radius:12px;padding:10px 12px;margin-top:8px;font-weight:700;font-size:16px;display:flex;justify-content:space-between}
.demo .ans i{font-style:normal;color:var(--muted);font-weight:600}
.faq details{background:var(--ink2);border-radius:14px;padding:13px 15px;margin-top:9px}
.faq summary{font-weight:750;cursor:pointer}
.faq p{color:#cfc8e6;margin-top:8px;font-size:15px}
.price{display:flex;gap:10px;margin-top:6px}
.price div{flex:1;background:var(--ink2);border-radius:15px;padding:14px}
.price b{font-size:22px;display:block}
.hidden{display:none!important}