/* ---------- signup ---------- */
/* /join: one calm cream panel over the ocean dither, one big question at a time.
   The app, the landing and the bar step aside while it runs. */
body.joining > .app,body.joining > .home-hero,body.joining > #ldSections,body.joining > .tray,body.joining > .sheet{display:none!important}
.join{position:relative;z-index:1;flex:1 0 auto;display:flex;align-items:center;justify-content:center;padding:clamp(20px,7vh,80px) 14px 0}
.join[hidden]{display:none}
.jcard{background:var(--cream);color:var(--red);width:min(780px,100%);border-top:2px solid var(--red);padding:clamp(20px,3.6vw,40px) clamp(18px,4vw,48px) clamp(20px,3vw,32px)}
.jtop{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:clamp(26px,5vw,52px)}
.jmark{font-weight:700;font-size:20px;letter-spacing:-0.04em}
.jmark sup{font-size:.5em;font-weight:500;margin-left:1px}
.jprog{display:flex;align-items:center;gap:12px}
.jdots{display:inline-flex;gap:4px}
.jdots i{width:20px;height:2px;background:var(--red-soft)}
.jdots i.on{background:var(--red)}
.jq{font-size:clamp(30px,5.2vw,56px);line-height:1.02;letter-spacing:-0.045em;font-weight:600;margin:0 0 clamp(26px,4.6vw,48px);max-width:17ch;outline:none}
.jlead{font-size:17px;line-height:1.42;max-width:46ch;margin:calc(-1 * clamp(10px,2vw,24px)) 0 22px}
.jwait{font-size:17px;opacity:.7;margin:0 0 8px}
.jacts{display:flex;align-items:center;flex-wrap:wrap;gap:18px;margin:0}
.jbtn{display:inline-block;text-decoration:none}
.jerr{min-height:1.3em;margin:18px 0 0;font-size:14.5px}
.jerr:empty{margin:0;min-height:0}
.jnav{display:flex;align-items:center;gap:16px;margin-top:clamp(20px,3.4vw,32px);padding-top:16px;border-top:1px solid var(--red-soft)}
.jnav .jnext{margin-left:auto}
.jnav .jnext[hidden]{display:none}
.jhint{margin:18px 0 0;text-align:center;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase}
.jform input{font-size:18px}

/* Q1: the slider. Untouched, an open handle waits in the middle, nudging side to side,
   with arrows either side and "Drag to answer" above it. */
.q1 .slider{position:relative;height:48px;margin-top:34px;cursor:grab;cursor:pointer;touch-action:pan-y;outline:none;-webkit-tap-highlight-color:transparent}
.q1 .track{position:absolute;left:0;right:0;top:50%;height:2px;background:var(--red-soft);transform:translateY(-50%)}
.q1 .mid{position:absolute;left:50%;top:-8px;width:1px;height:18px;background:var(--red)}
.q1 .fill{position:absolute;top:-1px;height:4px;left:var(--lo,50%);right:calc(100% - var(--hi,50%));background:var(--red)}
.q1 .knob{position:absolute;left:var(--p,50%);top:50%;width:28px;height:28px;border-radius:50%;background:var(--red);transform:translate(-50%,-50%);box-shadow:0 0 0 4px var(--cream)}
.q1 .slider:active{cursor:grabbing}
.q1 .slider.untouched .fill{display:none}
.q1 .slider.untouched .knob{left:50%;width:34px;height:34px;background:var(--cream);border:2px solid var(--red);box-sizing:border-box;animation:q1nudge 2.4s ease-in-out infinite}
.q1 .slider.untouched .knob::before,.q1 .slider.untouched .knob::after{content:"";position:absolute;top:50%;width:0;height:0;border:6px solid transparent;transform:translateY(-50%)}
.q1 .slider.untouched .knob::before{right:calc(100% + 6px);border-right:8px solid var(--red);border-left:0}
.q1 .slider.untouched .knob::after{left:calc(100% + 6px);border-left:8px solid var(--red);border-right:0}
.q1 .slider:hover.untouched .knob{background:rgba(255,26,0,.12)}
@keyframes q1nudge{0%,20%,60%,100%{transform:translate(-50%,-50%)}35%{transform:translate(calc(-50% - 12px),-50%)}48%{transform:translate(calc(-50% + 12px),-50%)}}
.q1 .q1tip{position:absolute;left:50%;bottom:calc(50% + 26px);transform:translateX(-50%);margin:0;white-space:nowrap;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:500;pointer-events:none}
.q1 .q1tip[hidden]{display:none}
.q1 .slider:focus-visible .knob{box-shadow:0 0 0 3px var(--cream),0 0 0 5px var(--red)}
.q1 .slider.untouched:focus-visible .track{outline:2px solid var(--red);outline-offset:10px}
.q1 .ends{display:flex;justify-content:space-between;gap:28px;margin-top:12px;font-size:15.5px;line-height:1.3}
.q1 .ends span{max-width:22ch}
.q1 .ends span:last-child{text-align:right}

/* Q2: one bar in four parts, three dividers, always 100%. */
.q2 .bar{position:relative;display:flex;height:66px;border:1px solid var(--red);touch-action:pan-y;user-select:none;-webkit-user-select:none}
.q2 .seg{flex:0 0 25%;min-width:0;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:500;letter-spacing:-0.01em}
.q2 .s0{background:var(--red);color:var(--cream)}
.q2 .s1{background:#161616;color:var(--cream)}
.q2 .s2{background:#D6CFC9;color:var(--red)}
.q2 .s3{background:#F6F3EF;color:var(--red)}
.q2 .divr{position:absolute;top:-12px;bottom:-12px;width:32px;margin-left:-16px;z-index:2;display:flex;justify-content:center;cursor:ew-resize;outline:none;touch-action:none}
.q2 .divr i{width:4px;height:100%;background:var(--red);box-shadow:0 0 0 2px var(--cream)}
.q2 .divr:hover i,.q2 .divr:focus-visible i{box-shadow:0 0 0 2px var(--cream),0 0 0 4px var(--red)}
.q2 .legend{list-style:none;margin:22px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.q2 .legend li{display:flex;align-items:center;gap:10px;font-size:15.5px;border-bottom:1px solid var(--red-soft);padding-bottom:6px}
.q2 .legend b{margin-left:auto;font-weight:500}
.q2 .sw{flex:none;width:12px;height:12px;border:1px solid var(--red)}

/* Q3: tap to choose. */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{border:1px solid var(--red);padding:12px 18px;font-size:17px;color:var(--red);transition:background .15s,color .15s}
.chip:hover{background:rgba(255,26,0,.08)}
.chip[aria-checked="true"]{background:var(--red);color:var(--cream)}

@media (max-width:640px){
  .jq{max-width:none}
  .jform .fields{grid-template-columns:1fr}
  .q1 .ends{font-size:13.5px;gap:16px}
  .q2 .seg{font-size:13px}
  .q2 .legend{grid-template-columns:1fr}
  .chip{font-size:15.5px;padding:11px 14px}
}
@media (prefers-reduced-motion:reduce){.chip{transition:none}.q1 .slider.untouched .knob{animation:none}}