/* Rookie, the wandering mascot. Shared by the public site and the member manual. */
.rkw{position:fixed;left:0;bottom:0;z-index:60;height:var(--rk-h,5.6rem);pointer-events:none;will-change:transform}
.rkw .rk-body{height:100%;transform-origin:50% 100%}
.rkw img{display:block;height:100%;width:auto;pointer-events:auto;cursor:pointer;filter:drop-shadow(0 3px 0 rgba(0,0,0,.18));-webkit-user-drag:none;user-select:none}
.rkw.hop .rk-body{animation:rkhop .42s ease-out}
@keyframes rkhop{0%{transform:translateY(0)}40%{transform:translateY(-1.5rem)}100%{transform:translateY(0)}}
.rkb{position:absolute;bottom:100%;left:50%;transform:translateX(-50%);width:max-content;max-width:15rem;margin-bottom:.15rem;padding:.45rem .7rem;background:#fff;color:#333;border:2px solid #333;border-radius:3px;font:600 .88rem/1.35 "Archivo",system-ui,sans-serif;opacity:0;transition:opacity .18s;pointer-events:none;text-align:left}
.rkb::after{content:"";position:absolute;top:100%;left:var(--tail,50%);margin-left:-6px;border:6px solid transparent;border-top-color:#333}
.rkb::before{content:"";position:absolute;top:100%;left:var(--tail,50%);margin-left:-4px;margin-top:-2px;border:4px solid transparent;border-top-color:#fff;z-index:1}
.rkb.on{opacity:1}
.rk-toggle{background:none;border:0;padding:0;margin-left:1rem;font:inherit;color:inherit;text-decoration:underline;cursor:pointer;opacity:.85}
.rk-toggle:hover{opacity:1}
html.rookie-off .rkw{display:none}
@media (max-width:760px){.rkw{--rk-h:4.3rem}.rkb{max-width:11rem;font-size:.8rem}}
@media print{.rkw,.rk-toggle{display:none!important}}
.foot{padding-bottom:6.5rem}
.rkw .rkz{position:absolute;bottom:50%;text-shadow:0 0 3px #fff,0 0 3px #fff,0 0 5px #fff;font:700 1.1rem "Archivo",system-ui,sans-serif;color:#6F263D;opacity:0;pointer-events:none;animation:rkz 3s ease-out forwards}
@keyframes rkz{0%{transform:translate(0,0) scale(.6);opacity:0}15%{opacity:.95}100%{transform:translate(1.1rem,-3.2rem) scale(1.5);opacity:0}}
.rkw.zz .rk-body{animation:rkbreathe 3.4s ease-in-out infinite}
@keyframes rkbreathe{0%,100%{transform:scaleY(1)}50%{transform:scaleY(1.025)}}
@media (prefers-reduced-motion:reduce){.rkw .rkz,.rkw.zz .rk-body{animation:none}}

:root{--tr-line:#6F263D;--tr-ink:#6F263D}
@media (prefers-color-scheme:dark){:root{--tr-line:#E39AB0;--tr-ink:#F2BCCB}.trail img.trail-rk,.guide img{background:transparent}}
/* Rookie's trail (manual only) */
.trail{position:sticky;top:var(--top-h,3.6rem);z-index:21;margin:0 0 1rem;background:var(--bg);border:2px solid var(--tr-line);border-top-width:5px;padding:.55rem .8rem .6rem;font-size:.92rem;line-height:1.4;color:var(--ink)}
.trail-row{display:flex;gap:.8rem;align-items:center}
.trail-row.sub{margin-top:.5rem;justify-content:space-between;flex-wrap:wrap}
.trail-rk{height:2.7rem;width:auto;flex:none}
.trail-msg{flex:1;min-width:0}
.trail-msg p{margin:0}
.trail-head{font-weight:700}
.trail-why{color:var(--muted);font-size:.88rem}
.trail-steps{list-style:none;margin:0;padding:0;display:flex;gap:.3rem}
.trail-steps a{display:block;width:1.9rem;height:1.9rem;line-height:1.9rem;text-align:center;border:1.5px solid var(--line);color:var(--ink);text-decoration:none;font-weight:700;font-size:.85rem;background:var(--bg)}
.trail-steps .done a{background:var(--real)}
.trail-steps .cur a{background:#6F263D;border-color:var(--tr-line);color:#fff}
.trail-acts{display:flex;gap:.45rem;flex-wrap:wrap;align-items:center}
.tbtn{display:inline-block;font:inherit;font-weight:700;font-size:.88rem;padding:.38rem .85rem;border:2px solid var(--tr-line);background:var(--bg);color:var(--tr-ink);cursor:pointer;text-decoration:none;border-radius:2px}
.tbtn:hover{background:var(--bg2)}
.tbtn.primary{background:#6F263D;border-color:#6F263D;color:#fff}.tbtn.primary:hover{background:#561D2F}
.tbtn.quiet{border-color:var(--line);color:var(--muted);font-weight:600;flex:none}
.trail-seen{margin-top:.5rem;font-size:.85rem}.trail-seen ul{margin:.3rem 0 0;padding-left:1.1rem}
.trail-more{list-style:none;margin:0 .6rem 0 0;padding:0;font-size:.88rem}.trail-more span{color:var(--muted);font-size:.8rem}
.guide{display:flex;gap:1rem;align-items:center;margin:1rem 0 1.4rem;padding:1rem 1.1rem;border:2px solid var(--tr-line);background:var(--bg);color:var(--ink)}
.guide img{height:5rem;width:auto;flex:none}
.guide h2{margin:0 0 .3rem;font-size:1.25rem}
.guide p{margin:.2rem 0}
.btn-go{font:inherit;font-weight:700;padding:.55rem 1.1rem;border:2px solid #6F263D;background:#6F263D;color:#fff;cursor:pointer;border-radius:2px}
.btn-go:hover{background:#561D2F}
body.has-trail .hlbar{top:calc(var(--top-h,3.6rem) + var(--trail-h, 4.2rem) - 1px)}
body.has-trail .content h1,body.has-trail .content h2,body.has-trail .content h3{scroll-margin-top:calc(var(--top-h,3.6rem) + 5rem + var(--trail-h, 4.2rem))}
@media (max-width:760px){.trail-rk{display:none}.guide img{display:none}}
@media print{.trail,.guide{display:none!important}}
.trail img.trail-rk{height:3.4rem;width:auto;max-width:none;margin:0;border:0}
.guide img{height:6rem;width:auto;max-width:none;margin:0;border:0}
@media (max-width:760px){body.has-trail .hlbar{position:static}.trail-why{display:none}}

.trail-terms{margin-top:.5rem;font-size:.85rem;color:var(--muted)}
.trail-terms .chip{display:inline-block;margin:.15rem .25rem .15rem 0;padding:.1rem .55rem;border:1px solid var(--line);border-radius:999px;background:var(--bg2);color:var(--ink);text-decoration:none;font-weight:600}
.trail-terms .chip:hover{border-color:var(--tr-line);background:var(--mark2)}
@media (max-width:760px){.trail-terms span{display:none}}