:root{
  --bg:#F3F5FB; --ink:#10122B; --muted:#5B607A; --card:#fff; --line:#E1E5F2;
  --sun:#FFD23F; --focus:#3D5AFE;
  --radius:22px;
  --solid:#10122B; --on-solid:#fff; --accent-on-solid:#FFD23F;
  --dot:rgba(16,18,43,.11); --kbd:#f7f8fc; --tag-bg:#EEF0F8; --tag-ink:#3b4060;
  color-scheme:light;
  --font:"Bricolage Grotesque",ui-rounded,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
:root[data-theme="dark"]{
  --bg:#0C0F22; --ink:#F1F3FF; --muted:#A3A9C8; --card:#171B36; --line:#2B3156; --focus:#9FB0FF;
  --solid:#EEF0FF; --on-solid:#10122B; --accent-on-solid:#B86E00;
  --dot:rgba(190,200,255,.10); --kbd:#20254A; --tag-bg:#252B52; --tag-ink:#CBD1F5;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column;transition:background-color .25s,color .25s}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:12px}
.wrap{width:min(1240px,100% - 40px);margin-inline:auto}

/* header */
.site-header{padding:18px 0}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:inline-flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.logo-mark{width:40px;height:40px;border-radius:12px;background:var(--solid);display:grid;place-items:center;font-size:1.3rem;transform:rotate(-8deg);box-shadow:3px 3px 0 var(--sun);transition:transform .25s}
.logo:hover .logo-mark{transform:rotate(4deg) scale(1.05)}
.progress{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-weight:600;font-size:.9rem;color:var(--muted)}

/* hero */
.hero{position:relative;overflow:hidden;min-height:clamp(340px,52vh,480px);display:grid;place-items:center;text-align:center;padding:56px 20px 64px;
  background-image:radial-gradient(var(--dot) 1.2px,transparent 1.3px);background-size:26px 26px;touch-action:pan-y}
.hero-text{position:relative;z-index:2;pointer-events:none;max-width:760px}
.hero h1{font-size:clamp(2.7rem,8.4vw,5.6rem);line-height:.98;letter-spacing:-.045em;font-weight:800}
.hero p.sub{margin:18px auto 0;max-width:30em;font-size:clamp(1.02rem,2.2vw,1.25rem);color:var(--muted)}
.popped{margin-top:22px;display:inline-block;background:var(--solid);color:var(--on-solid);border-radius:999px;padding:7px 16px;font-weight:600;font-size:.88rem}
.popped b{color:var(--accent-on-solid);font-variant-numeric:tabular-nums}
.floaters{position:absolute;inset:0;z-index:1}
.floater{position:absolute;left:0;top:0;width:64px;height:64px;display:grid;place-items:center;font-size:clamp(2.3rem,5vw,3.5rem);line-height:1;
  background:none;border:none;cursor:pointer;user-select:none;-webkit-user-select:none;will-change:transform;-webkit-tap-highlight-color:transparent;filter:drop-shadow(0 6px 8px rgba(16,18,43,.18))}
.floater>span{display:block;animation:spawn .45s cubic-bezier(.3,1.6,.5,1) both}
.floater.pop>span{animation:pop .22s ease-in forwards}
@keyframes spawn{from{transform:scale(0) rotate(-40deg)}to{transform:scale(1) rotate(0)}}
@keyframes pop{to{transform:scale(1.7);opacity:0}}
.confetti-layer{position:fixed;inset:0;pointer-events:none;z-index:50;overflow:hidden}
.confetti-layer i{position:absolute;display:block;width:9px;height:9px;border-radius:2px}

/* controls */
.controls{padding:26px 0 8px}
.controls .wrap{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:center}
.search{position:relative;flex:1 1 320px;max-width:520px}
.search input{width:100%;height:52px;border-radius:999px;border:2px solid var(--line);background:var(--card);padding:0 56px 0 52px;font:inherit;font-size:1.02rem;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.search input::placeholder{color:#8b91a9}
.search input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 4px rgba(255,210,63,.55)}
.search .ico{position:absolute;left:20px;top:50%;transform:translateY(-50%);font-size:1.1rem;pointer-events:none}
.search kbd{position:absolute;right:16px;top:50%;transform:translateY(-50%);font:600 .8rem var(--font);color:var(--muted);border:1px solid var(--line);border-bottom-width:3px;border-radius:8px;padding:2px 9px;background:var(--kbd);pointer-events:none}
.search input:focus~kbd,.search input:not(:placeholder-shown)~kbd{display:none}
.surprise{color:#10122B;height:52px;border-radius:999px;border:2px solid var(--ink);background:var(--sun);font-weight:700;font-size:1.02rem;padding:0 24px;box-shadow:0 4px 0 var(--ink);transition:transform .1s,box-shadow .1s}
.surprise:hover{transform:translateY(-1px);box-shadow:0 5px 0 var(--ink)}
.surprise:active{transform:translateY(3px);box-shadow:0 1px 0 var(--ink)}
.surprise:disabled{opacity:.7;cursor:progress}

.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;padding:18px 0 6px}
.chip{border:2px solid var(--line);background:var(--card);border-radius:999px;padding:7px 16px;font-weight:600;font-size:.92rem;transition:background .15s,border-color .15s,color .15s}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--solid);border-color:var(--solid);color:var(--on-solid)}
.status{text-align:center;color:var(--muted);font-size:.88rem;min-height:1.4em;padding:6px 0 14px}

/* grid + cards */
main{flex:1}
.grid{display:grid;grid-template-columns:1fr;gap:22px;padding-bottom:64px;list-style:none}
@media (min-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.grid{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1440px){.grid{grid-template-columns:repeat(4,1fr)}}
.card{position:relative;background:var(--card);border:2px solid var(--line);border-radius:var(--radius);overflow:hidden;transform-style:preserve-3d;
  transition:transform .18s ease-out,box-shadow .2s,border-color .2s;transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(var(--lift,0px))}
.card.hidden{display:none}
.tile{position:relative;height:170px;display:grid;place-items:center;overflow:hidden;
  background:linear-gradient(135deg,hsl(var(--h) 92% 68%),hsl(calc(var(--h) + 38) 88% 54%))}
.tile .emoji{font-size:5.2rem;line-height:1;display:block;filter:drop-shadow(0 8px 10px rgba(0,0,0,.22));transform:translate(var(--px,0px),var(--py,0px));transition:transform .15s ease-out}
.card-body{padding:16px 18px 18px}
.card h2{font-size:1.28rem;letter-spacing:-.02em;line-height:1.2}
.card p{margin-top:6px;color:var(--muted);font-size:.96rem;line-height:1.45}
.tag{display:inline-block;margin-top:12px;font-weight:600;font-size:.8rem;background:var(--tag-bg);border-radius:999px;padding:3px 12px;color:var(--tag-ink)}
.tag.hot{background:#FF5C3A;color:#fff;margin-left:6px}
.card-link{position:absolute;inset:0;z-index:2;border-radius:var(--radius)}
.card-link:focus-visible{outline:3px solid var(--focus);outline-offset:-3px}
.fav{position:absolute;top:12px;right:12px;z-index:3;width:40px;height:40px;border-radius:50%;border:none;background:rgba(255,255,255,.92);color:#10122B;font-size:1.25rem;line-height:1;display:grid;place-items:center;box-shadow:0 2px 8px rgba(0,0,0,.16);transition:transform .15s}
.fav:hover{transform:scale(1.12)}
.fav[aria-pressed="true"]{color:#e0245e}
.badge-played{position:absolute;top:12px;left:12px;z-index:3;background:#10122B;color:#fff;font-weight:700;font-size:.78rem;border-radius:999px;padding:4px 11px;pointer-events:none}
.shine{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:0;transition:opacity .2s;
  background:radial-gradient(circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.55),transparent 55%)}
.card.roulette{border-color:var(--ink);box-shadow:0 0 0 5px var(--sun),0 14px 30px rgba(16,18,43,.25);transform:perspective(900px) translateY(-6px) scale(1.02)}

@media (hover:hover){
  .card:hover{--lift:-6px;box-shadow:0 18px 34px rgba(16,18,43,.16);border-color:var(--ink)}
  .card:hover .shine{opacity:1}
  .card:hover .emoji{animation:wiggle .6s ease-in-out}
}
@keyframes wiggle{0%,100%{rotate:0deg}25%{rotate:-12deg}50%{rotate:10deg}75%{rotate:-6deg}}

.empty{text-align:center;padding:48px 20px 80px}
.empty[hidden]{display:none}
.empty .big{font-size:4rem}
.empty h3{font-size:1.5rem;margin-top:8px;letter-spacing:-.02em}
.empty p{color:var(--muted);margin:8px auto 18px;max-width:28em}
.empty button{color:var(--ink);border:2px solid var(--ink);background:var(--card);border-radius:999px;padding:9px 20px;font-weight:700}

/* toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,30px);background:var(--solid);color:var(--on-solid);padding:12px 22px;border-radius:999px;font-weight:600;z-index:60;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:32px 0 40px;background:var(--card)}
.site-footer .wrap{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.site-footer .logo{font-size:1.05rem}
.site-footer .logo-mark{width:32px;height:32px;font-size:1rem;border-radius:10px}
.site-footer p{color:var(--muted);font-size:.92rem}
.site-footer .copy{font-size:.82rem}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .card,.card:hover{transform:none!important}
  .card.roulette{transform:none!important}
  .tile .emoji{transform:none!important;animation:none!important}
  .logo:hover .logo-mark{transform:rotate(-8deg)}
}

/* theme toggle */
.header-right{display:flex;align-items:center;gap:10px}
.theme-toggle{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--card);font-size:1.15rem;line-height:1;display:grid;place-items:center;transition:transform .2s,border-color .2s}
.theme-toggle:hover{border-color:var(--ink);transform:rotate(-12deg)}

/* trending banner */
.trending{padding:8px 0 0}
.trend-card{position:relative;display:flex;flex-direction:column;overflow:hidden;border-radius:28px;text-decoration:none;color:#fff;
  background:linear-gradient(135deg,#060919,#14224d 70%,#1d2f6e);border:2px solid rgba(255,255,255,.08);box-shadow:0 18px 40px rgba(6,9,25,.3);transition:transform .2s,box-shadow .2s}
@media (hover:hover){.trend-card:hover{transform:translateY(-4px);box-shadow:0 24px 48px rgba(6,9,25,.4)}}
.trend-art{position:relative;min-height:230px;overflow:hidden;
  background-image:radial-gradient(1.5px 1.5px at 12% 20%,#fff,transparent),radial-gradient(1.5px 1.5px at 38% 12%,#fff,transparent),radial-gradient(1px 1px at 61% 28%,#fff,transparent),radial-gradient(1.5px 1.5px at 83% 16%,#fff,transparent),radial-gradient(1px 1px at 74% 40%,#fff,transparent),radial-gradient(1px 1px at 26% 44%,#fff,transparent)}
.trend-art::before{content:"";position:absolute;right:12%;top:16%;width:46px;height:46px;border-radius:50%;background:#eef3ff;box-shadow:0 0 40px 8px rgba(160,190,255,.45)}
.trend-art svg{position:absolute;left:0;bottom:0;width:100%;height:46%}
.car{position:absolute;left:50%;top:34%;width:170px;height:46px;margin-left:-85px;isolation:isolate;animation:carbob 3.4s ease-in-out infinite}
.car::before{content:"";position:absolute;inset:0;background:linear-gradient(#fff,#d3d8e6 62%,#8a93ab);clip-path:polygon(0 100%,0 38%,16% 24%,34% 0,66% 0,88% 36%,100% 56%,100% 100%)}
.car::after{content:"";position:absolute;left:31%;right:23%;top:10%;height:30%;background:linear-gradient(#4a3128,#1d1412);clip-path:polygon(0 100%,18% 0,82% 0,100% 100%)}
.car .w{position:absolute;bottom:-9px;width:24px;height:24px;border-radius:50%;background:#10131c;border:5px solid #c9cedc;box-sizing:border-box}
.car .w1{left:16px}.car .w2{right:20px}
.car .fl{position:absolute;top:calc(100% + 4px);width:14px;height:64px;z-index:-1;transform-origin:top;background:linear-gradient(#fff,#7fe7ff 35%,rgba(40,120,255,0));clip-path:polygon(0 0,100% 0,62% 100%,38% 100%);animation:flick .16s linear infinite alternate}
.car .f1{left:21px}.car .f2{right:25px;animation-delay:.08s}
@keyframes carbob{0%,100%{transform:translateY(0) rotate(-1.5deg)}50%{transform:translateY(-12px) rotate(1.5deg)}}
@keyframes flick{from{transform:scaleY(.8)}to{transform:scaleY(1.15)}}
.trend-info{padding:24px 26px 28px}
.trend-badge{display:inline-block;background:#FF5C3A;color:#fff;font-weight:700;font-size:.85rem;border-radius:999px;padding:4px 14px}
.trend-info h2{font-size:clamp(1.8rem,5vw,2.6rem);letter-spacing:-.03em;line-height:1.05;margin-top:12px}
.trend-info p{margin-top:10px;color:#C4CCF0;max-width:34em}
.trend-cta{display:inline-block;margin-top:18px;background:var(--sun);color:#10122B;font-weight:800;border-radius:999px;padding:11px 26px;box-shadow:0 4px 0 rgba(0,0,0,.35)}
.trend-card:focus-visible{outline:3px solid var(--focus);outline-offset:4px}
@media (min-width:860px){
  .trend-card{flex-direction:row;align-items:stretch}
  .trend-art{flex:1.15;min-height:300px}
  .trend-info{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:34px 44px}
}
@media (prefers-reduced-motion:reduce){.car,.car .fl{animation:none!important}.theme-toggle:hover{transform:none}.trend-card:hover{transform:none}}