/* Concept preview — shared styles (one swipeable phone per screen, end survey). Mobile-first, no framework. */
@font-face{font-family:Vina;src:url(a/fonts/vina-900.woff2) format("woff2");font-weight:900;font-display:swap}
@font-face{font-family:BarlowC;src:url(a/fonts/barlowcond-800.woff2) format("woff2");font-weight:800;font-display:swap}
@font-face{font-family:Barlow;src:url(a/fonts/barlow-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Barlow;src:url(a/fonts/barlow-700.woff2) format("woff2");font-weight:700;font-display:swap}
:root{--acc:#ffd24a;--ink:#fff;--mut:rgba(255,255,255,.72);--safe-t:env(safe-area-inset-top,0px);--safe-b:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;overflow:hidden;background:#0b0a10;color:var(--ink);font:600 15px/1.35 Barlow,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overscroll-behavior:none}
body{position:fixed;inset:0;display:flex;flex-direction:column;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
#bg{position:fixed;inset:-6%;background:#0b0a10 center/cover no-repeat;z-index:0;transform:scale(1.04)}
#bg::after{content:"";position:absolute;inset:0;background:radial-gradient(110% 65% at 50% 50%,rgba(0,0,0,0),rgba(0,0,0,.45) 75%),linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,0) 26%,rgba(0,0,0,0) 74%,rgba(0,0,0,.5))}
header,#stage,footer,#end{position:relative;z-index:1}
header{flex:none;text-align:center;padding:calc(var(--safe-t) + 10px) 14px 4px}
h1{font:900 clamp(30px,9vw,40px)/.95 Vina,Impact,"Arial Narrow",sans-serif;letter-spacing:.5px;text-transform:uppercase;text-shadow:0 2px 0 rgba(0,0,0,.35),0 6px 18px rgba(0,0,0,.55)}
.tag{margin:5px auto 0;max-width:30em;font-size:12.5px;line-height:1.3;color:var(--mut);text-shadow:0 1px 6px rgba(0,0,0,.8)}
.step{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:8px;font:800 15px/1 BarlowC,"Arial Narrow",sans-serif;letter-spacing:.6px;text-transform:uppercase;text-shadow:0 1px 6px rgba(0,0,0,.8)}
.step b{color:var(--acc)}
.dots{display:flex;gap:6px}.dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.3);transition:background .25s,transform .25s}
.dots i.on{background:var(--acc);transform:scale(1.25)}.dots i.done{background:rgba(255,255,255,.75)}
#stage{flex:1 1 auto;min-height:0;position:relative;touch-action:none}
.card{position:absolute;left:50%;top:50%;will-change:transform;cursor:grab;touch-action:none}
.card img{position:relative;display:block;width:100%;height:100%;transition:opacity .35s;border-radius:8.5%/3.7%;box-shadow:0 18px 40px rgba(0,0,0,.6),0 2px 8px rgba(0,0,0,.5);pointer-events:none;-webkit-user-drag:none;background:#111}
.card.drag{cursor:grabbing}
.card .ph{position:absolute;inset:0;border-radius:8.5%/3.7%;overflow:hidden;background:#111;box-shadow:0 18px 40px rgba(0,0,0,.6),0 2px 8px rgba(0,0,0,.5)}
.card .ph i{position:absolute;inset:-12px;background:center/100% 100% no-repeat;filter:blur(8px)}
body.ld #hint{opacity:0}body.ld #hint span{animation:none}
.card.wiggle{animation:wig 2.6s ease-in-out 1s infinite}
@keyframes wig{0%,55%,100%{transform:none}66%{transform:translateX(30px) rotate(4deg)}82%{transform:translateX(-6px) rotate(-1deg)}}
footer{flex:none;height:calc(54px + var(--safe-b));padding:0 14px var(--safe-b);display:flex;align-items:center;justify-content:center;position:relative}
#back{position:absolute;left:12px;top:9px;height:36px;padding:0 14px 0 10px;border-radius:18px;border:1px solid rgba(255,255,255,.25);background:rgba(0,0,0,.35);color:#fff;font:800 14px/1 BarlowC,sans-serif;letter-spacing:.5px;text-transform:uppercase;display:flex;align-items:center;gap:4px;cursor:pointer;transition:opacity .2s}
#back[hidden]{display:flex;opacity:0;pointer-events:none}
#hint{font:800 16px/1 BarlowC,sans-serif;letter-spacing:.6px;text-transform:uppercase;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.9);display:flex;align-items:center;gap:8px;transition:opacity .3s}
#hint span{display:inline-block;animation:nudge 1.1s ease-in-out infinite;color:var(--acc)}
#hint.off{opacity:0;pointer-events:none}
#stage.wait::after{content:"";position:absolute;left:50%;top:50%;width:36px;height:36px;margin:-18px 0 0 -18px;border-radius:50%;border:3px solid rgba(255,255,255,.22);border-top-color:var(--acc);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(7px)}}
/* end panel */
#end{position:fixed;inset:0;bottom:var(--cons-h,0px);z-index:5;display:flex;align-items:center;justify-content:center;padding:calc(var(--safe-t) + 16px) 16px calc(var(--safe-b) + 16px);opacity:0;pointer-events:none;transition:opacity .35s}
#end.in{opacity:1;pointer-events:auto}
.panel{width:100%;max-width:400px;max-height:100%;overflow:auto;text-align:center;background:rgba(14,12,20,.82);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:24px 18px 16px;box-shadow:0 20px 60px rgba(0,0,0,.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transform:translateY(16px) scale(.97);transition:transform .4s cubic-bezier(.2,1.2,.4,1)}
#end.in .panel{transform:none}
.panel{position:relative}
.pback{position:absolute;left:10px;top:10px;height:30px;padding:0 10px;border-radius:15px;border:1px solid rgba(255,255,255,.2);background:transparent;color:var(--mut);font:800 13px/1 BarlowC,sans-serif;letter-spacing:.5px;text-transform:uppercase;cursor:pointer}
.panel h2{margin-top:14px;font:900 40px/.95 Vina,Impact,sans-serif;text-transform:uppercase;letter-spacing:.5px}
.panel .tag{margin-top:8px;font-size:14px}
.panel .q{margin:20px 0 14px;font:800 23px/1.1 BarlowC,sans-serif;letter-spacing:.3px}
.btn{display:block;width:100%;min-height:52px;margin-top:10px;border-radius:16px;border:0;font:800 19px/1 BarlowC,sans-serif;letter-spacing:.6px;text-transform:uppercase;cursor:pointer;transition:transform .12s}
.btn:active{transform:scale(.97)}
.btn.yes{background:var(--acc);color:var(--acc-ink,#241800);box-shadow:0 4px 0 rgba(0,0,0,.35),inset 0 -3px 0 rgba(0,0,0,.18)}
.btn.no{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.22)}
.btn.again{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25);min-height:46px;font-size:17px;margin-top:18px}
.thanks{font:800 22px/1.15 BarlowC,sans-serif;margin-top:18px;color:var(--acc)}
.why{margin:14px 0 10px;font-size:14px;color:var(--mut)}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.chip{padding:10px 14px;border-radius:99px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.06);color:#fff;font:700 14px/1 Barlow,sans-serif;cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.chip[aria-pressed=true]{background:var(--acc);border-color:var(--acc);color:var(--acc-ink,#241800)}
.note{margin-top:16px;font-size:11.5px;color:rgba(255,255,255,.5)}
.note a{color:rgba(255,255,255,.6)}
[hidden]{display:none!important}
/* consent: last row of the page layout (not an overlay), so the stage/phone shrink above it while it is up */
.consent{position:relative;z-index:9;flex:none;align-self:center;width:calc(100% - 16px);max-width:440px;margin:0 0 calc(var(--safe-b) + 8px);padding:9px 12px 10px;border-radius:14px;background:rgba(16,16,22,.95);color:#fff;font:500 12px/1.3 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;box-shadow:0 8px 28px rgba(0,0,0,.5);overflow:hidden;opacity:0;transform:translateY(12px);transition:opacity .3s,transform .35s cubic-bezier(.2,1.2,.4,1),height .32s ease,padding .32s ease,margin .32s ease}
.consent.in{opacity:1;transform:none}
.consent.out{padding-top:0;padding-bottom:0;margin-bottom:0;opacity:0;transform:none;pointer-events:none}
body.cons footer{height:54px;padding-bottom:0}
.consent p{margin:0 0 8px}.consent a{color:#9ccaff}
.consent div{display:flex;gap:10px}
.consent button{flex:1;height:34px;border-radius:12px;border:0;font:700 14px/1 system-ui,sans-serif;cursor:pointer}
.consent .ref{background:rgba(255,255,255,.12);color:#fff}.consent .acc{background:#fff;color:#111}
@media (min-width:700px){.tag{font-size:14px}h1{font-size:44px}}
@media (prefers-reduced-motion:reduce){.card.wiggle,#hint span{animation:none}}