/* ==========================================================================
   tg771 canvas skin — mobile-first arcade lounge
   Canvas: espresso #141414 / Accent: tan #8B7355
   Voice: humanist headings over a clear body face, pill buttons on square
   tiles, outlined game cards, quiet fade feedback only.
   Every class and variable carries the ui3b001- prefix.
   ========================================================================== */

:root{
  --ui3b001-canvas:#141414;
  --ui3b001-canvas-deep:#0d0c0b;
  --ui3b001-panel:#1c1915;
  --ui3b001-panel-2:#242019;
  --ui3b001-tan:#8B7355;
  --ui3b001-tan-strong:#a58a63;
  --ui3b001-tan-soft:#c9b391;
  --ui3b001-line:rgba(139,115,85,.34);
  --ui3b001-line-soft:rgba(139,115,85,.18);
  --ui3b001-paper:#f0e8db;
  --ui3b001-mute:#a39680;
  --ui3b001-r-pill:999px;
  --ui3b001-r-tile:6px;
  --ui3b001-r-block:10px;
  --ui3b001-rail-h:66px;
  --ui3b001-head:"Trebuchet MS","Segoe UI",Verdana,Geneva,sans-serif;
  --ui3b001-body:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --ui3b001-safe-bottom:calc(var(--ui3b001-rail-h) + 34px);
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}

body{
  margin:0;
  background:var(--ui3b001-canvas-deep);
  color:var(--ui3b001-paper);
  font-family:var(--ui3b001-body);
  font-size:15px;
  line-height:1.62;
}

img{max-width:100%;display:block;border:0}

a{color:var(--ui3b001-tan-soft);text-decoration:none}
a:hover,a:focus-visible{color:var(--ui3b001-tan-strong)}

:focus-visible{outline:2px solid var(--ui3b001-tan-soft);outline-offset:2px}

/* ---------- phone canvas -------------------------------------------------- */

.ui3b001-shell{
  position:relative;
  width:100%;
  max-width:430px;
  margin-inline:auto;
  min-height:100vh;
  background:var(--ui3b001-canvas);
  box-shadow:0 0 0 1px var(--ui3b001-line-soft),0 0 44px rgba(0,0,0,.55);
  overflow-x:clip;
}

.ui3b001-skip{
  position:absolute;
  left:-999px;
  top:8px;
  z-index:90;
  padding:8px 14px;
  border-radius:var(--ui3b001-r-pill);
  background:var(--ui3b001-tan);
  color:var(--ui3b001-canvas);
  font-weight:700;
}
.ui3b001-skip:focus{left:8px}

/* ---------- edge-aligned functional header -------------------------------- */

.ui3b001-top{
  position:sticky;
  top:0;
  z-index:40;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  min-height:62px;
  padding:9px 12px;
  background:rgba(20,20,20,.94);
  border-bottom:1px solid var(--ui3b001-line);
  backdrop-filter:blur(9px);
  -webkit-backdrop-filter:blur(9px);
}

.ui3b001-brand{
  display:flex;
  align-items:center;
  gap:9px;
  min-height:44px;
  color:var(--ui3b001-paper);
}

.ui3b001-brand-mark{
  width:36px;
  height:36px;
  border-radius:9px;
  border:1px solid var(--ui3b001-tan);
  padding:2px;
  background:var(--ui3b001-panel);
  object-fit:cover;
}

.ui3b001-brand-word{
  font-family:var(--ui3b001-head);
  font-size:21px;
  font-weight:700;
  letter-spacing:.06em;
  line-height:1;
}
.ui3b001-brand-word small{
  display:block;
  font-family:var(--ui3b001-body);
  font-size:9px;
  font-weight:600;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--ui3b001-tan);
  margin-top:3px;
}

.ui3b001-acts{
  display:flex;
  align-items:center;
  gap:7px;
}

/* compact icon+text CTA, pill shape */
.ui3b001-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  min-height:44px;
  padding:9px 15px;
  border-radius:var(--ui3b001-r-pill);
  border:1px solid var(--ui3b001-tan);
  background:transparent;
  color:var(--ui3b001-tan-soft);
  font-family:var(--ui3b001-body);
  font-size:13px;
  font-weight:700;
  letter-spacing:.02em;
  line-height:1;
  cursor:pointer;
  transition:transform .12s ease,background-color .18s ease,color .18s ease,border-color .18s ease;
}
.ui3b001-btn svg{width:14px;height:14px;flex:none}

.ui3b001-btn--fill{
  background:var(--ui3b001-tan);
  color:#141414;
}
.ui3b001-btn--fill:hover,.ui3b001-btn--fill:focus-visible{
  background:var(--ui3b001-tan-strong);
  border-color:var(--ui3b001-tan-strong);
  color:#141414;
}

.ui3b001-btn--ghost{
  border-color:var(--ui3b001-line);
  color:var(--ui3b001-paper);
}
.ui3b001-btn--ghost:hover,.ui3b001-btn--ghost:focus-visible{
  border-color:var(--ui3b001-tan);
  background:rgba(139,115,85,.14);
}

.ui3b001-btn:active{transform:scale(.94)}

.ui3b001-burger{
  width:44px;
  height:44px;
  padding:0;
  justify-content:center;
  border-radius:var(--ui3b001-r-pill);
  border:1px solid var(--ui3b001-line);
  background:transparent;
  color:var(--ui3b001-paper);
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  transition:transform .12s ease,border-color .18s ease;
}
.ui3b001-burger svg{width:20px;height:20px}
.ui3b001-burger:active{transform:scale(.9)}
.ui3b001-burger:hover{border-color:var(--ui3b001-tan)}

/* ---------- full-height menu layer ---------------------------------------- */

.ui3b001-menu{
  position:fixed;
  inset:0;
  z-index:70;
  visibility:hidden;
  pointer-events:none;
}
.ui3b001-menu.ui3b001-is-open{visibility:visible;pointer-events:auto}

.ui3b001-menu-scrim{
  position:absolute;
  inset:0;
  border:0;
  padding:0;
  width:100%;
  background:rgba(8,7,6,.66);
  cursor:pointer;
  opacity:0;
  transition:opacity .2s ease;
}
.ui3b001-menu.ui3b001-is-open .ui3b001-menu-scrim{opacity:1}

.ui3b001-menu-panel{
  position:absolute;
  top:0;
  right:0;
  bottom:0;
  width:84%;
  max-width:362px;
  display:flex;
  flex-direction:column;
  background:var(--ui3b001-panel);
  border-left:1px solid var(--ui3b001-line);
  transform:translateX(102%);
  transition:transform .24s ease;
  overflow-y:auto;
  padding:14px 16px calc(18px + env(safe-area-inset-bottom));
}
.ui3b001-menu.ui3b001-is-open .ui3b001-menu-panel{transform:translateX(0)}

.ui3b001-menu-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding-bottom:12px;
  border-bottom:1px solid var(--ui3b001-line-soft);
}
.ui3b001-menu-head .ui3b001-brand-mark{width:32px;height:32px}

.ui3b001-menu-close{
  width:44px;
  height:44px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:var(--ui3b001-r-pill);
  border:1px solid var(--ui3b001-line);
  background:transparent;
  color:var(--ui3b001-paper);
  cursor:pointer;
  transition:transform .12s ease;
}
.ui3b001-menu-close svg{width:18px;height:18px}
.ui3b001-menu-close:active{transform:scale(.9)}

.ui3b001-menu-label{
  margin:16px 0 6px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--ui3b001-tan);
}

.ui3b001-menu-link{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  min-height:48px;
  padding:10px 12px;
  border-radius:var(--ui3b001-r-tile);
  border:1px solid transparent;
  color:var(--ui3b001-paper);
  font-weight:600;
  font-size:14.5px;
}
.ui3b001-menu-link span{
  font-size:10.5px;
  font-weight:400;
  color:var(--ui3b001-mute);
  text-align:right;
}
.ui3b001-menu-link:hover,.ui3b001-menu-link:focus-visible{
  background:var(--ui3b001-panel-2);
  border-color:var(--ui3b001-line-soft);
}
.ui3b001-menu-link:active{transform:scale(.97)}

.ui3b001-menu-cta{
  margin-top:18px;
  width:100%;
  font-size:14px;
}

/* ---------- main rhythm --------------------------------------------------- */

.ui3b001-main{
  display:block;
  padding:0 14px var(--ui3b001-safe-bottom);
}

.ui3b001-sec{margin-top:30px}

.ui3b001-kicker{
  display:inline-flex;
  align-items:center;
  gap:7px;
  margin:0 0 7px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--ui3b001-tan);
}
.ui3b001-kicker::before{
  content:"";
  width:16px;
  height:2px;
  background:var(--ui3b001-tan);
}

.ui3b001-h2{
  margin:0 0 8px;
  font-family:var(--ui3b001-head);
  font-size:19.5px;
  line-height:1.28;
  font-weight:700;
  color:var(--ui3b001-paper);
}
.ui3b001-h2::after{
  content:"";
  display:block;
  width:28px;
  height:3px;
  margin-top:7px;
  border-radius:2px;
  background:var(--ui3b001-tan);
}

.ui3b001-h3{
  margin:0 0 5px;
  font-family:var(--ui3b001-head);
  font-size:15.5px;
  font-weight:700;
  color:var(--ui3b001-tan-soft);
}

.ui3b001-lead{
  margin:0 0 13px;
  color:var(--ui3b001-mute);
  font-size:14px;
}
.ui3b001-lead strong,.ui3b001-p strong{color:var(--ui3b001-paper)}

.ui3b001-p{margin:0 0 11px;color:var(--ui3b001-paper);font-size:14.5px}
.ui3b001-p a{text-decoration:underline;text-underline-offset:3px}

/* ---------- hero ----------------------------------------------------------- */

.ui3b001-hero{
  padding:22px 0 4px;
}

.ui3b001-hero-title{
  margin:0 0 10px;
  font-family:var(--ui3b001-head);
  font-size:27px;
  line-height:1.22;
  font-weight:700;
  letter-spacing:.005em;
  color:var(--ui3b001-paper);
}
.ui3b001-hero-title em{
  font-style:normal;
  color:var(--ui3b001-tan-soft);
}

.ui3b001-hero-lead{
  margin:0 0 15px;
  font-size:14.5px;
  color:var(--ui3b001-mute);
}

.ui3b001-hero-ctas{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin:0 0 6px;
}

/* ---------- banner carousel ------------------------------------------------ */

.ui3b001-carousel{
  position:relative;
  margin-top:20px;
  border-radius:var(--ui3b001-r-block);
  border:1px solid var(--ui3b001-line);
  background:var(--ui3b001-panel);
  aspect-ratio:16/8;
  overflow:hidden;
}

.ui3b001-slide{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  padding:0;
  border:0;
  background:var(--ui3b001-panel);
  cursor:pointer;
  opacity:0;
  transition:opacity .45s ease;
}
.ui3b001-slide.ui3b001-is-on{opacity:1;z-index:2}
.ui3b001-slide img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.ui3b001-slide:active img{transform:scale(.985);transition:transform .2s ease}

.ui3b001-dots{
  position:absolute;
  left:0;
  right:0;
  bottom:9px;
  z-index:5;
  display:flex;
  justify-content:center;
  gap:8px;
}

.ui3b001-dot{
  width:26px;
  height:26px;
  padding:0;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:transparent;
  border:0;
  cursor:pointer;
}
.ui3b001-dot::before{
  content:"";
  width:7px;
  height:7px;
  border-radius:50%;
  background:rgba(240,232,219,.42);
  transition:background-color .2s ease,transform .2s ease;
}
.ui3b001-dot.ui3b001-is-on::before{background:var(--ui3b001-tan-soft);transform:scale(1.25)}

/* ---------- perk strip ------------------------------------------------------ */

.ui3b001-perks{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
  margin-top:14px;
}

.ui3b001-perk{
  display:flex;
  align-items:center;
  gap:9px;
  padding:10px 11px;
  border:1px solid var(--ui3b001-line-soft);
  border-radius:var(--ui3b001-r-tile);
  background:var(--ui3b001-panel);
  font-size:12px;
  line-height:1.4;
  color:var(--ui3b001-paper);
}
.ui3b001-perk svg{width:17px;height:17px;flex:none;color:var(--ui3b001-tan)}
.ui3b001-perk b{display:block;font-size:12.5px}

/* ---------- game wall: outlined tile cards --------------------------------- */

.ui3b001-wall-head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:10px;
}

.ui3b001-count{
  flex:none;
  font-size:11px;
  font-weight:700;
  color:var(--ui3b001-tan);
  border:1px solid var(--ui3b001-line);
  border-radius:var(--ui3b001-r-pill);
  padding:3px 10px;
  white-space:nowrap;
}

.ui3b001-more{
  margin:2px 0 12px;
  font-size:12.5px;
  line-height:1.7;
  color:var(--ui3b001-mute);
}
.ui3b001-more a{color:var(--ui3b001-tan-soft);text-decoration:underline;text-underline-offset:3px}

.ui3b001-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:8px;
}

.ui3b001-tile{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:6px;
  border:1px solid var(--ui3b001-line);
  border-radius:var(--ui3b001-r-tile);
  background:linear-gradient(180deg,var(--ui3b001-panel-2),var(--ui3b001-panel));
  cursor:pointer;
  text-align:center;
  transition:border-color .18s ease,transform .12s ease;
}
.ui3b001-tile:hover,.ui3b001-tile:focus-visible{border-color:var(--ui3b001-tan)}
.ui3b001-tile:active{transform:scale(.95)}

.ui3b001-tile-img{
  width:100%;
  aspect-ratio:1/1;
  object-fit:cover;
  border-radius:4px;
  background:var(--ui3b001-canvas);
}

.ui3b001-tile-name{
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
  min-height:28px;
  font-size:11px;
  line-height:1.3;
  font-weight:600;
  color:var(--ui3b001-paper);
}

/* ---------- steps (how to play) --------------------------------------------- */

.ui3b001-steps{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}

.ui3b001-step{
  display:grid;
  grid-template-columns:38px minmax(0,1fr);
  gap:11px;
  align-items:start;
  padding:11px 12px;
  border:1px solid var(--ui3b001-line-soft);
  border-left:3px solid var(--ui3b001-tan);
  border-radius:var(--ui3b001-r-tile);
  background:var(--ui3b001-panel);
}
.ui3b001-step-no{
  width:38px;
  height:38px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  border:1px solid var(--ui3b001-tan);
  color:var(--ui3b001-tan-soft);
  font-family:var(--ui3b001-head);
  font-size:16px;
  font-weight:700;
}
.ui3b001-step p{margin:0;font-size:13.5px;color:var(--ui3b001-paper)}
.ui3b001-step p + p{margin-top:5px;color:var(--ui3b001-mute);font-size:13px}

/* ---------- direct answer block ---------------------------------------------- */

.ui3b001-answer{
  margin:0;
  padding:14px 15px;
  border:1px solid var(--ui3b001-line);
  border-left:4px solid var(--ui3b001-tan);
  border-radius:var(--ui3b001-r-block);
  background:linear-gradient(135deg,rgba(139,115,85,.16),rgba(139,115,85,.05));
}
.ui3b001-answer p{margin:0;font-size:14px;color:var(--ui3b001-paper)}
.ui3b001-answer p + p{margin-top:8px;color:var(--ui3b001-mute);font-size:13px}

/* ---------- route picker (selection guide) ----------------------------------- */

.ui3b001-routes{
  display:grid;
  gap:8px;
}

.ui3b001-route{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;
  gap:10px;
  padding:11px 12px;
  border:1px dashed var(--ui3b001-line);
  border-radius:var(--ui3b001-r-tile);
  background:var(--ui3b001-panel);
}
.ui3b001-route h3{margin:0 0 2px;font-size:14px}
.ui3b001-route p{margin:0;font-size:12.5px;color:var(--ui3b001-mute)}
.ui3b001-route .ui3b001-btn{min-height:40px;padding:8px 13px;font-size:12px;grid-row:span 2}

/* ---------- voices (testimonials) -------------------------------------------- */

.ui3b001-voices{
  display:grid;
  gap:10px;
}

.ui3b001-voice{
  padding:12px 13px;
  border:1px solid var(--ui3b001-line-soft);
  border-radius:var(--ui3b001-r-block);
  background:var(--ui3b001-panel);
}
.ui3b001-voice-top{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:7px;
}
.ui3b001-voice-ava{
  width:34px;
  height:34px;
  flex:none;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  border:1px solid var(--ui3b001-tan);
  color:var(--ui3b001-tan-soft);
  font-family:var(--ui3b001-head);
  font-size:13px;
  font-weight:700;
}
.ui3b001-voice b{display:block;font-size:13px;color:var(--ui3b001-paper)}
.ui3b001-voice span{font-size:11px;color:var(--ui3b001-tan)}
.ui3b001-voice p{margin:0;font-size:13px;color:var(--ui3b001-mute);font-style:italic}

/* ---------- milestone ladder (achievements) ----------------------------------- */

.ui3b001-ladder{
  display:grid;
  gap:0;
  list-style:none;
  margin:0;
  padding:0;
}

.ui3b001-rung{
  position:relative;
  display:grid;
  grid-template-columns:20px minmax(0,1fr);
  gap:11px;
  padding:10px 2px 14px;
}
.ui3b001-rung::before{
  content:"";
  position:absolute;
  left:9px;
  top:26px;
  bottom:-2px;
  width:2px;
  background:var(--ui3b001-line-soft);
}
.ui3b001-rung:last-child::before{display:none}
.ui3b001-rung-dot{
  width:20px;
  height:20px;
  margin-top:2px;
  border-radius:50%;
  border:2px solid var(--ui3b001-tan);
  background:var(--ui3b001-canvas);
}
.ui3b001-rung h3{margin:0 0 3px;font-size:14px}
.ui3b001-rung p{margin:0;font-size:13px;color:var(--ui3b001-mute)}

/* ---------- cashier chips ------------------------------------------------------ */

.ui3b001-chips{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:10px 0 12px;
  padding:0;
  list-style:none;
}
.ui3b001-chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:7px 13px;
  border:1px solid var(--ui3b001-line);
  border-radius:var(--ui3b001-r-pill);
  background:var(--ui3b001-panel);
  font-size:12.5px;
  font-weight:600;
  color:var(--ui3b001-paper);
}
.ui3b001-chip svg{width:13px;height:13px;color:var(--ui3b001-tan)}

/* ---------- faq ------------------------------------------------------------------ */

.ui3b001-faq{
  display:grid;
  gap:8px;
}

.ui3b001-faq details{
  border:1px solid var(--ui3b001-line-soft);
  border-radius:var(--ui3b001-r-tile);
  background:var(--ui3b001-panel);
  overflow:hidden;
}

.ui3b001-faq summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  min-height:48px;
  padding:12px 13px;
  font-family:var(--ui3b001-head);
  font-size:13.5px;
  font-weight:700;
  color:var(--ui3b001-paper);
}
.ui3b001-faq summary::-webkit-details-marker{display:none}
.ui3b001-faq summary::after{
  content:"+";
  flex:none;
  width:22px;
  height:22px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--ui3b001-tan);
  border-radius:50%;
  color:var(--ui3b001-tan-soft);
  font-size:13px;
  line-height:1;
}
.ui3b001-faq details[open] summary::after{content:"–"}
.ui3b001-faq details p{
  margin:0;
  padding:0 13px 13px;
  font-size:13px;
  color:var(--ui3b001-mute);
}

/* ---------- extended footer (homepage only) ---------------------------------------- */

.ui3b001-ext{
  margin-top:34px;
  border-top:1px solid var(--ui3b001-line);
  padding-top:18px;
  display:grid;
  gap:16px;
}

.ui3b001-ext-brand{
  margin:0;
  font-size:13px;
  color:var(--ui3b001-mute);
}

.ui3b001-ext-h{
  margin:0 0 8px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--ui3b001-tan);
}

.ui3b001-ext-dir{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:7px 14px;
  list-style:none;
  margin:0;
  padding:0;
}
.ui3b001-ext-dir a{
  display:block;
  padding:8px 0 8px 12px;
  border-left:2px solid var(--ui3b001-line);
  font-size:12.5px;
  font-weight:600;
  color:var(--ui3b001-paper);
}
.ui3b001-ext-dir a:hover,.ui3b001-ext-dir a:focus-visible{border-left-color:var(--ui3b001-tan)}

.ui3b001-ext-promos{
  display:grid;
  gap:8px;
}
.ui3b001-ext-promos .ui3b001-btn{width:100%}

.ui3b001-ext-note{
  margin:0;
  padding:12px 13px;
  border:1px dashed var(--ui3b001-line);
  border-radius:var(--ui3b001-r-tile);
  font-size:11.5px;
  line-height:1.6;
  color:var(--ui3b001-mute);
}

/* ---------- copyright strip ---------------------------------------------------------- */

.ui3b001-foot{
  padding:16px 14px 8px;
  border-top:1px solid var(--ui3b001-line-soft);
  text-align:center;
  font-size:11.5px;
  color:var(--ui3b001-mute);
}
.ui3b001-foot b{color:var(--ui3b001-tan)}

/* ---------- full-width bottom nav rail ------------------------------------------------- */

.ui3b001-rail{
  position:fixed;
  left:50%;
  bottom:0;
  transform:translateX(-50%);
  z-index:50;
  width:100%;
  max-width:430px;
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  min-height:var(--ui3b001-rail-h);
  padding:7px 4px calc(7px + env(safe-area-inset-bottom));
  background:rgba(22,20,17,.97);
  border-top:1px solid var(--ui3b001-line);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}

.ui3b001-rail-item{
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:3px;
  min-height:48px;
  border:0;
  background:transparent;
  color:var(--ui3b001-mute);
  font-family:var(--ui3b001-body);
  font-size:10px;
  font-weight:700;
  letter-spacing:.04em;
  cursor:pointer;
  text-decoration:none;
  transition:color .16s ease,transform .12s ease;
}
.ui3b001-rail-item svg{width:21px;height:21px}
.ui3b001-rail-item:active{transform:scale(.9)}

.ui3b001-rail-item.ui3b001-is-here{color:var(--ui3b001-tan-soft)}
.ui3b001-rail-item.ui3b001-is-here svg{color:var(--ui3b001-tan-soft)}
.ui3b001-rail-item.ui3b001-is-here::after{
  content:"";
  position:absolute;
  top:-7px;
  width:18px;
  height:3px;
  border-radius:0 0 3px 3px;
  background:var(--ui3b001-tan);
}

/* ---------- responsive tracks ---------------------------------------------------------- */

@media (min-width:360px){
  .ui3b001-hero-title{font-size:29px}
  .ui3b001-grid{gap:9px}
}

@media (min-width:375px){
  .ui3b001-perk b{font-size:13px}
  .ui3b001-h2{font-size:20.5px}
}

@media (min-width:400px){
  .ui3b001-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
  .ui3b001-tile-name{font-size:11.5px;min-height:30px}
}

@media (min-width:700px){
  body{font-size:16px}
  .ui3b001-hero-title{font-size:32px}
}

/* restrained motion: quiet fades only, honor reduced-motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001s!important;
    transition-duration:.001s!important;
    scroll-behavior:auto!important;
  }
}

@keyframes ui3b001-fade-in{
  from{opacity:0;transform:translateY(6px)}
  to{opacity:1;transform:translateY(0)}
}
.ui3b001-fade{animation:ui3b001-fade-in .4s ease both}

/* ---------- pocket dictionary strips ------------------------------------ */

.ui3b001-gloss{
  display:grid;
  gap:6px;
  margin:0;
  padding:0;
  list-style:none;
}
.ui3b001-gloss li{
  padding:8px 11px;
  border:1px solid var(--ui3b001-line-soft);
  border-radius:var(--ui3b001-r-tile);
  background:var(--ui3b001-panel);
  font-size:12.5px;
  line-height:1.5;
  color:var(--ui3b001-mute);
}
.ui3b001-gloss b{
  color:var(--ui3b001-paper);
  font-weight:700;
}

/* ---------- pre-session checklist ---------------------------------------- */

.ui3b001-check{
  display:grid;
  gap:7px;
  margin:12px 0 0;
  padding:12px 13px;
  list-style:none;
  border:1px dashed var(--ui3b001-line);
  border-radius:var(--ui3b001-r-block);
  background:rgba(139,115,85,.08);
}
.ui3b001-check li{
  display:flex;
  align-items:flex-start;
  gap:9px;
  font-size:13px;
  line-height:1.5;
  color:var(--ui3b001-paper);
}
.ui3b001-check svg{
  width:16px;
  height:16px;
  flex:none;
  margin-top:2px;
  color:var(--ui3b001-tan);
}
.ui3b001-check-h{
  margin:14px 0 0;
  font-family:var(--ui3b001-head);
  font-size:14px;
  font-weight:700;
  color:var(--ui3b001-tan-soft);
}