/* ============================================================
   stickyslipper — site.css
   palette + spacing live in :root. everything else follows.
   ============================================================ */
:root{
  --bg:#0f0e0d;        /* page */
  --bg-2:#131211;      /* media wells */
  --panel:#161514;     /* windows */
  --panel-2:#1b1917;   /* hover */
  --line:#272422;
  --line-2:#37322f;
  --text:#d8d1c6;
  --muted:#8e867c;
  --dim:#5d5750;
  --red:#e03a1e;       /* the glow */
  --red-2:#ff5b3d;     /* links */
  --red-soft:#a23a2a;  /* buttons */
  --red-glow:rgba(224,58,30,.45);
  --ok:#8aa36b;
  --warn:#c9a34a;
  --font:"JetBrains Mono",ui-monospace,"Cascadia Code",Consolas,"Liberation Mono",Menlo,monospace;
  --radius:10px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--bg);-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:400 14px/1.65 var(--font);-webkit-font-smoothing:antialiased;min-height:100vh}
body.locked{overflow:hidden}
a{color:var(--red-2);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
::selection{background:rgba(224,58,30,.35);color:#fff}
:focus-visible{outline:1px dashed var(--red-2);outline-offset:3px}
button{font:inherit;color:inherit;background:none;border:0;border-radius:0;cursor:pointer;padding:0;margin:0}
em{font-style:normal;color:var(--red-2)}
.dimtxt{font-style:normal;font-weight:400;color:var(--dim)}
.small{font-size:12.5px;color:var(--dim)}

/* ---------- layout ---------- */
.site{max-width:900px;margin:0 auto;padding:56px 20px 72px}

.masthead{text-align:center;margin:8px 0 52px;opacity:0;transition:opacity .9s var(--ease)}
.masthead.in{opacity:1}
@font-face{font-family:"StickySlipper";src:url("../assets/stickyslipperfont.otf") format("opentype");font-display:swap}
.logo-wrap{position:relative;display:inline-block;max-width:100%}
/* wordmark as text (preferred). shown once the font is confirmed loaded; see site.js */
.logo-text{display:none;margin:0;font:400 clamp(58px,17vw,100px)/1 "StickySlipper",Georgia,serif;letter-spacing:.01em;color:var(--red);
  text-shadow:0 0 6px rgba(224,58,30,.65),0 0 24px rgba(224,58,30,.35),0 0 60px rgba(224,58,30,.18);
  animation:glowText 7s var(--ease) infinite alternate}
.ss-font .logo-text{display:block}
.ss-font .logo-svg{display:none}
@keyframes glowText{
  from{text-shadow:0 0 4px rgba(224,58,30,.5),0 0 16px rgba(224,58,30,.25),0 0 40px rgba(224,58,30,.1)}
  to{text-shadow:0 0 9px rgba(224,58,30,.85),0 0 34px rgba(224,58,30,.5),0 0 80px rgba(224,58,30,.28)}
}
/* neon states, driven by site.js: per letter (.n) or the whole sign */
.logo-text .n{transition:color .04s linear,text-shadow .04s linear}
.logo-text .n.off,.logo-text.off .n{color:#2a110d;text-shadow:none}
.logo-text .n.dim,.logo-text.dim .n{color:#6e2416;text-shadow:0 0 2px rgba(224,58,30,.2)}
.logo-text .n.hot,.logo-text.hot .n{color:#ff9478;text-shadow:0 0 8px rgba(255,130,100,.95),0 0 30px rgba(224,58,30,.65),0 0 80px rgba(224,58,30,.4)}
.logo-svg svg{transition:color .04s linear}
.logo-svg.off svg{color:#2a110d;filter:none;animation:none}
.logo-svg.dim svg{color:#6e2416;filter:drop-shadow(0 0 2px rgba(224,58,30,.2));animation:none}
.logo-svg.hot svg{color:#ff9478;filter:drop-shadow(0 0 10px rgba(255,130,100,.95)) drop-shadow(0 0 34px rgba(224,58,30,.55));animation:none}
/* wordmark as svg (fallback, e.g. when opened from disk) */
.logo-svg{display:block;width:min(380px,78vw)}
.logo-wrap svg{display:block;width:100%;height:auto;color:var(--red);
  filter:drop-shadow(0 0 5px var(--red-glow)) drop-shadow(0 0 22px rgba(224,58,30,.2));
  animation:glow 7s var(--ease) infinite alternate}
.logo-wrap::after{content:"";position:absolute;inset:-8px;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(0,0,0,.45) 0 1px,transparent 1px 3px);
  -webkit-mask-image:radial-gradient(ellipse at center,#000 45%,transparent 98%);mask-image:radial-gradient(ellipse at center,#000 45%,transparent 98%)}
@keyframes glow{
  from{filter:drop-shadow(0 0 4px var(--red-glow)) drop-shadow(0 0 18px rgba(224,58,30,.16))}
  to{filter:drop-shadow(0 0 8px var(--red-glow)) drop-shadow(0 0 30px rgba(224,58,30,.3))}
}
.tagline{margin:22px 0 0;color:var(--muted);font-size:13px;letter-spacing:.02em}
.tagline b{color:var(--text);font-weight:600}
.tagline .sep{color:var(--dim);margin:0 8px}

/* typewriter caret (site.js adds .typing while it types) and staggered line reveals */
.typing::after{content:"";display:inline-block;width:.5em;height:1em;background:var(--red);box-shadow:0 0 8px var(--red-glow);
  vertical-align:-.12em;margin-left:.12em;animation:blink 1s steps(1) infinite}
.stag{opacity:0;transform:translateX(-6px);transition:opacity .3s var(--ease),transform .3s var(--ease)}
.win.open .stag{opacity:1;transform:none;transition-delay:var(--d,0s)}

.cmd{color:var(--dim);font-size:13px;margin:0 0 14px 4px;min-height:1.65em}
.cmd .tw{color:var(--muted)}
.cmd .u{color:var(--red-soft)}
.cmd .p{color:var(--muted)}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.win.wide{grid-column:1/-1}

/* ---------- windows ---------- */
.win{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  opacity:0;transform:translateY(10px);
  transition:opacity .55s var(--ease),transform .65s var(--ease),border-color .3s}
.win.in{opacity:1;transform:none}
.win.open{border-color:var(--line-2)}
.win-head{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:13px 16px;min-height:48px;
  cursor:pointer;user-select:none;transition:background .25s}
.win-head:hover{background:var(--panel-2)}
.win-dot{width:8px;height:8px;border-radius:50%;background:var(--dim);flex:none;transition:background .3s,box-shadow .3s}
.win.open .win-dot{background:var(--red);box-shadow:0 0 10px var(--red-glow)}
.win-title{font-weight:600;letter-spacing:.01em;white-space:nowrap}
.win-title i{font-style:normal;color:var(--dim);font-weight:400}
.win-sub{margin-left:auto;color:var(--dim);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:opacity .3s}
.win.open .win-sub{opacity:0}
.win-tog{color:var(--dim);flex:none;font-size:13px;margin-left:auto}
.win-sub + .win-tog{margin-left:8px}
.win-head:hover .win-tog{color:var(--muted)}
.win-body{height:0;overflow:hidden;will-change:height}
.win-inner{padding:6px 20px 22px;border-top:1px solid var(--line);opacity:0;transform:translateY(-6px);
  transition:opacity .45s var(--ease) .05s,transform .5s var(--ease) .05s}
.win.open .win-inner{opacity:1;transform:none}

.win-inner h2{font-size:19px;line-height:1.3;font-weight:600;margin:16px 0 8px;letter-spacing:-.01em}
.win-inner h3{font-size:12.5px;font-weight:600;color:var(--muted);letter-spacing:.06em;margin:22px 0 8px}
.win-inner p{margin:0 0 12px}
.win-inner p.mut{color:var(--muted)}
.chip{display:inline-block;font-size:12px;color:var(--red-2);letter-spacing:.04em}
.chip::before{content:"[ "}
.chip::after{content:" ]"}
.chip.dim{color:var(--muted)}

.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:7px;border:1px solid var(--line-2);
  color:var(--text);font-size:13px;line-height:1;white-space:nowrap;
  transition:border-color .2s,background .2s,color .2s,transform .2s}
.btn:hover{border-color:var(--muted);text-decoration:none;background:var(--panel-2)}
.btn:active{transform:translateY(1px)}
.btn.pri{background:var(--red-soft);border-color:transparent;color:#fff4ef}
.btn.pri:hover{background:#b8432f}
.btn.soon{opacity:.55;cursor:default;pointer-events:none}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}

.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;margin:0}
.kv dt{color:var(--dim)}
.kv dd{margin:0}

/* ---------- spotlight / carousel ---------- */
.spot{padding-top:14px}
.spot-stage{display:grid;grid-template-areas:"s";outline:none}
.spot-slide{grid-area:s;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:24px;align-items:center;
  opacity:0;visibility:hidden;transform:translateX(14px);
  transition:opacity .5s var(--ease),transform .6s var(--ease),visibility 0s .6s}
.spot-slide.on{opacity:1;visibility:visible;transform:none;transition-delay:0s}
.spot-media{position:relative;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:var(--bg-2);border:1px solid var(--line)}
.spot-media img,.spot-media video{width:100%;height:100%;object-fit:cover;display:block;background:var(--bg-2)}
.spot-media.logo img{object-fit:contain;padding:14%;background:radial-gradient(ellipse at 50% 60%,#2a1812 0%,var(--bg-2) 70%)}
.spot-media.ph{display:grid;place-items:center;background:repeating-linear-gradient(135deg,#151312 0 10px,#1a1816 10px 20px)}
.spot-media.ph span{color:var(--dim);font-size:12px;letter-spacing:.08em}
.spot-media::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(0,0,0,.16) 0 1px,transparent 1px 3px)}
.spot-copy h2{margin:10px 0 8px;font-size:22px}
.spot-title.typing::after{width:.45em;height:.85em;vertical-align:-.05em}
.spot-copy .lede{color:var(--muted)}

.spot-nav{display:flex;align-items:center;gap:6px;margin-top:22px;padding-top:12px;border-top:1px dashed var(--line)}
.spot-tabs{display:flex;gap:4px;flex:1;min-width:0;overflow-x:auto;scrollbar-width:none}
.spot-tabs::-webkit-scrollbar{display:none}
.spot-tab{position:relative;padding:8px 10px;color:var(--dim);font-size:12.5px;white-space:nowrap;border-radius:6px;transition:color .25s}
.spot-tab:hover{color:var(--muted)}
.spot-tab.on{color:var(--text)}
.spot-tab i{font-style:normal;color:var(--red-soft);margin-right:8px}
.spot-tab::after{content:"";position:absolute;left:10px;right:10px;bottom:3px;height:1px;background:var(--red);transform:scaleX(0);transform-origin:left}
.spot-tab.on::after{animation:fill var(--dur,7s) linear forwards}
.spot.paused .spot-tab.on::after{animation-play-state:paused}
@keyframes fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.spot-arrows{display:flex;gap:4px;margin-left:8px;flex:none}
.spot-arrows button{width:36px;height:34px;border-radius:6px;color:var(--muted);border:1px solid transparent;font-size:18px;line-height:1}
.spot-arrows button:hover{border-color:var(--line-2);color:var(--text)}

.spot-more{height:0;overflow:hidden}
.spot-more-inner{padding-top:16px;border-top:1px solid var(--line);margin-top:16px;display:grid;grid-template-columns:1.4fr 1fr;gap:28px}
.spot-more-inner h3{margin-top:4px}
.spot-more ul{list-style:none;padding:0;margin:0 0 16px}
.spot-more li{padding:3px 0;color:var(--muted)}
.spot-more li::before{content:"- ";color:var(--red-soft)}

/* ---------- about ---------- */
.about{display:grid;grid-template-columns:1fr;gap:8px;align-items:start;padding-top:12px}
.fig{margin:4px 0 8px;font-size:10px;line-height:1.15;color:var(--dim);user-select:none;letter-spacing:0}
.fig .r{color:var(--red);text-shadow:0 0 8px var(--red-glow)}
.rules{margin:14px 0 0;padding:0;list-style:none;color:var(--muted)}
.rules li{padding:2px 0}
.rules li::before{content:"> ";color:var(--red-soft)}

/* ---------- support ---------- */
.sup{display:grid;gap:10px;margin-top:6px}
.sup-card{display:block;padding:13px 14px;border:1px solid var(--line-2);border-radius:8px;color:var(--text);transition:border-color .2s,background .2s}
.sup-card:hover{text-decoration:none;border-color:var(--red-soft);background:var(--panel-2)}
.sup-card b{display:block;font-weight:600}
.sup-card span{display:block;color:var(--muted);font-size:12.5px;margin-top:2px}
.sup-card .pend{color:var(--dim);font-size:11.5px}
.sup-card.soon{border-style:dashed;cursor:default}
.sup-card.soon:hover{border-color:var(--line-2);background:transparent}

/* ---------- downloads ---------- */
.ls{font-size:13px}
.ls-cmd{color:var(--dim);margin:4px 0 2px}
.ls-dir{color:var(--text);margin:14px 0 2px}
.ls-dir::after{content:"/";color:var(--dim)}
.ls-dir small{color:var(--dim);font-size:12px;margin-left:10px;font-weight:400}
.ls-row{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;gap:0 12px;padding:3px 0;color:var(--muted);align-items:baseline}
.ls-row .perm{color:var(--dim)}
.ls-row .meta{color:var(--dim);font-size:12px;white-space:nowrap}
.ls-row .name{min-width:0;overflow-wrap:anywhere}
.ls-row a.name{color:var(--red-2)}
.ls-row .tag{color:var(--dim);font-size:12px}
.ls-row.soon .name{color:var(--muted)}

/* ---------- links ---------- */
.lnk{display:grid;grid-template-columns:auto 1fr;gap:7px 18px;margin:0;padding-top:12px}
.lnk dt{color:var(--dim)}
.lnk dd{margin:0}
.lnk .pend{color:var(--dim)}

/* ---------- footer ---------- */
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:18px;border-top:1px solid var(--line);color:var(--dim);font-size:12px}
.foot a{color:var(--muted)}

/* ---------- boot / age gate ---------- */
.boot{position:fixed;inset:0;z-index:50;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px;
  transition:opacity .45s var(--ease)}
.boot.out{opacity:0;pointer-events:none}
.term{width:min(560px,100%);font-size:13px;line-height:1.75;color:var(--muted)}
.term-out{margin:0;white-space:pre-wrap;font:inherit;min-height:1.75em}
.term .ok{color:var(--ok)}
.term .warn{color:var(--warn)}
.term .bad{color:var(--red-2)}
.term .hi{color:var(--text)}
.term-prompt{margin-top:8px;color:var(--text)}
.caret{display:inline-block;width:8px;height:15px;background:var(--red);vertical-align:-2px;margin-left:4px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.term-btns{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.term-btns button{border:1px solid var(--line-2);border-radius:7px;padding:10px 14px;color:var(--text);transition:border-color .2s,background .2s}
.term-btns button:hover{border-color:var(--muted);background:var(--panel-2)}
.term-btns button[data-ans=y]{background:var(--red-soft);border-color:transparent;color:#fff4ef}
.term-btns button[data-ans=y]:hover{background:#b8432f}
.term-skip{margin-top:28px;font-size:11.5px;color:var(--dim)}

/* ---------- responsive ---------- */
@media (max-width:720px){
  .site{padding:34px 16px 56px}
  .masthead{margin-bottom:36px}
  .grid{grid-template-columns:1fr;gap:14px}
  .spot-slide{grid-template-columns:1fr;gap:16px}
  .spot-more-inner{grid-template-columns:1fr;gap:8px}
  .about{grid-template-columns:1fr;gap:12px}
  .fig{font-size:9.5px}
  .win-inner{padding:6px 16px 20px}
}
@media (max-width:520px){
  .win-sub{display:none}
  .win-sub + .win-tog{margin-left:auto}
  .spot-tabs{padding-right:24px;-webkit-mask-image:linear-gradient(90deg,#000 85%,transparent);mask-image:linear-gradient(90deg,#000 85%,transparent)}
  .spot-tabs.at-end{-webkit-mask-image:none;mask-image:none}
  .ls-row{grid-template-columns:minmax(0,1fr) auto}
  .ls-row .perm,.ls-row .meta{display:none}
}

/* note: the OS "reduce motion" setting is deliberately not honoured; effects always run (see RM in site.js) */