.rules-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#000000bf;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;inset:0}.rules-modal{background:var(--bg);border:1px solid var(--card-border);border-radius:4px;flex-direction:column;width:100%;max-width:860px;max-height:80vh;display:flex;overflow:hidden}.rules-modal-header{border-bottom:1px solid var(--card-border);flex-shrink:0;justify-content:space-between;align-items:flex-start;padding:1.25rem 1.5rem;display:flex}.rules-modal-game{letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:.2rem;font-family:Cinzel,serif;font-size:.7rem}.rules-modal-platform{color:#e8e0d0;letter-spacing:.05em;text-transform:uppercase;font-size:1rem;font-weight:600}.rules-modal-close{color:#555;cursor:pointer;background:0 0;border:none;padding:.25rem;font-size:1rem;line-height:1;transition:color .15s}.rules-modal-close:hover{color:#e8e0d0}.rules-modal-body{flex:1;display:flex;overflow:hidden}.rules-nav{border-right:1px solid var(--card-border);flex-shrink:0;width:200px;padding:.75rem 0;overflow-y:auto}.rules-nav-top{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:#555;cursor:pointer;background:0 0;border:none;width:100%;padding:.5rem 1.25rem;font-size:.8rem;font-weight:600;transition:color .15s,background .15s;display:block}.rules-nav-top:hover{color:#e8e0d0;background:var(--card-bg)}.rules-nav-top.active{color:var(--accent);background:var(--card-bg)}.rules-nav-section{margin-top:.25rem}body.rules-modal-open{touch-action:none;overflow:hidden}.rules-nav-section-header{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:#e8e0d0;cursor:pointer;background:0 0;border:none;justify-content:space-between;align-items:center;width:100%;padding:.5rem 1.25rem;font-size:.8rem;font-weight:600;transition:color .15s,background .15s;display:flex}.rules-nav-section-header:hover{background:var(--card-bg)}.rules-nav-chevron{color:#555;font-size:.7rem}.rules-nav-children{flex-direction:column;display:flex}.rules-nav-item{text-align:left;color:#555;cursor:pointer;letter-spacing:.03em;background:0 0;border:none;width:100%;padding:.35rem 1.25rem .35rem 2rem;font-size:.78rem;transition:color .15s,background .15s;display:block}.rules-nav-item:hover{color:#e8e0d0;background:var(--card-bg)}.rules-nav-item.active{color:var(--accent);background:var(--card-bg)}.rules-nav-loading{color:#555;padding:.35rem 1.25rem .35rem 2rem;font-size:.75rem;font-style:italic}.rules-content{flex:1;padding:1.75rem 2rem;overflow-y:auto}.rules-content-title{letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin:0 0 .75rem;font-family:Cinzel,serif;font-size:.7rem}.rules-content-divider{background:var(--card-border);height:1px;margin-bottom:1.25rem}.rules-content-text{color:#94a3b8;white-space:pre-wrap;font-size:.88rem;line-height:1.75}.rules-trigger-btn{border:1px solid var(--card-border);color:#555;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;background:0 0;border-radius:2px;margin:.75rem auto 0;padding:.4rem 1rem;font-size:.72rem;transition:color .15s,border-color .15s,background .15s;display:block}.rules-trigger-btn:hover{color:var(--accent);border-color:var(--accent);background:var(--card-bg)}.rules-panel-desktop{display:flex}.rules-panel-mobile{width:100%;display:none;overflow-y:auto}.rules-panel-hidden{display:none!important}.rules-mobile-back{color:var(--accent);letter-spacing:.08em;cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:0;font-size:.78rem}.rules-mobile-back:hover{opacity:.8}@media (max-width:600px){.rules-modal{border-radius:0;width:100%;max-width:100%;height:100dvh;max-height:100dvh;margin:0;position:fixed;bottom:0;left:0;right:0}.rules-modal-overlay{align-items:flex-end;padding:0}.rules-modal-body{flex-direction:column;overflow:hidden}.rules-nav{border-right:none;border-bottom:1px solid var(--card-border);flex-shrink:0;width:100%;max-height:50%;overflow-y:auto}.rules-content{flex:1;width:100%;padding:1.25rem;overflow-y:auto}}