/* ==========================================================================
   NEON ARCADE — homepage v25  (topbar · icon rail · bento picks · rows · moods)
   Loaded after style.css; only affects index.html (body.home)
   ========================================================================== */
body.home{--rail:84px;--gap:16px;--tile:clamp(136px,11.2vw,184px);background:
  radial-gradient(1200px 600px at 12% -10%,color-mix(in srgb,var(--purple) 16%,transparent),transparent 60%),
  radial-gradient(900px 500px at 100% 0%,color-mix(in srgb,var(--teal) 10%,transparent),transparent 60%),var(--bg);}
body.home .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- topbar ---------- */
body.home .nav.tb{position:sticky;top:0;z-index:200;display:grid;grid-template-columns:minmax(150px,1fr) minmax(220px,620px) minmax(150px,1fr);align-items:center;gap:16px;
  padding:10px 20px 10px 18px;height:64px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);
  border-bottom:1px solid rgba(255,255,255,.06)}
body.home .tb .logo{font-size:22px;white-space:nowrap}
.tb-search{position:relative;display:flex;align-items:center}
.tb-search input{width:100%;height:42px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);color:var(--text);padding:0 44px 0 42px;
  border-radius:var(--r-md);font-family:inherit;font-size:14px;outline:none;transition:.18s}
.tb-search input::placeholder{color:var(--muted)}
.tb-search input:focus{border-color:var(--teal);background:rgba(255,255,255,.09);box-shadow:0 0 0 4px color-mix(in srgb,var(--teal) 16%,transparent)}
.tb-search .si{position:absolute;left:14px;font-size:15px;opacity:.7;pointer-events:none}
.tb-search kbd{position:absolute;right:12px;font:11px/1 'Courier New',monospace;color:var(--muted);border:1px solid rgba(255,255,255,.18);border-radius:6px;padding:3px 7px}
.tb-right{display:flex;align-items:center;justify-content:flex-end;gap:10px;min-width:0}
.tb-right .coin-chip,.tb-right .acct-chip{margin:0 !important;width:auto !important}
body.home .nav-links{display:none !important}
body.home #menuBtn{margin:0}

/* ---------- icon rail ---------- */
.rail{position:fixed;left:0;top:64px;bottom:0;width:var(--rail);z-index:150;display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 8px;overflow-y:auto;scrollbar-width:none;
  border-right:1px solid rgba(255,255,255,.05);background:linear-gradient(180deg,color-mix(in srgb,var(--bg2) 70%,transparent),transparent)}
.rail::-webkit-scrollbar{display:none}
.rail button,.rail a{width:68px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:9px 2px 8px;border:none;background:none;color:var(--muted);border-radius:var(--r-md);cursor:pointer;
  font-family:inherit;font-size:10.5px;letter-spacing:.3px;text-decoration:none;transition:.16s;position:relative}
.rail .ri{font-size:21px;line-height:1;transition:transform .18s var(--ease)}
.rail button:hover,.rail a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.rail button:hover .ri{transform:scale(1.15)}
.rail button.active{background:color-mix(in srgb,var(--teal) 14%,transparent);color:var(--teal)}
.rail button.active::before{content:"";position:absolute;left:-8px;top:22%;bottom:22%;width:3px;border-radius:3px;background:var(--teal);box-shadow:0 0 10px var(--teal)}
.rail hr{width:36px;border:0;border-top:1px solid rgba(255,255,255,.08);margin:6px 0}

/* ---------- page ---------- */
.page{margin-left:var(--rail);padding:18px 26px 40px;max-width:1760px}
.intro{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin:2px 0 18px}
.intro p{color:var(--muted);font-size:14px}
.intro p b{color:var(--teal)}
.intro .acts{display:flex;gap:8px;flex-wrap:wrap}
.sec{margin:0 0 30px}
.sec-h{display:flex;align-items:center;gap:10px;margin:0 0 12px}
.sec-h h2{font-size:19px;letter-spacing:.6px;font-weight:700}
.sec-h .more{margin-left:auto;background:none;border:none;color:var(--muted);font:600 12.5px inherit;font-family:inherit;cursor:pointer;padding:6px 10px;border-radius:var(--r-xs)}
.sec-h .more:hover{color:var(--teal);background:rgba(255,255,255,.05)}

/* ---------- tiles ---------- */
.tile{position:relative;display:block;border-radius:var(--r-md);overflow:hidden;background:var(--card);aspect-ratio:1/1;cursor:pointer;color:var(--text);text-decoration:none;
  box-shadow:0 4px 18px rgba(0,0,0,.35);transition:transform .28s var(--ease),box-shadow .28s var(--ease);isolation:isolate}
.tile picture{display:block;width:100%;height:100%}
.tile img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s var(--ease)}
.tile::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 52%,rgba(4,3,12,.86));pointer-events:none}
.tile .tt{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:10px 12px 11px;display:flex;flex-direction:column;gap:2px}
.tile .tt b{font-size:14px;letter-spacing:.3px;line-height:1.2;text-shadow:0 1px 8px rgba(0,0,0,.8)}
.tile .tt i{font-style:normal;font-size:11px;color:#c9d2ee;opacity:.85;max-height:0;overflow:hidden;transition:max-height .25s var(--ease),opacity .25s;opacity:0;line-height:1.35}
.tile:hover{transform:translateY(-5px) scale(1.025);box-shadow:0 14px 34px rgba(0,0,0,.55),0 0 0 2px color-mix(in srgb,var(--teal) 70%,transparent),0 0 30px color-mix(in srgb,var(--teal) 30%,transparent);z-index:5}
.tile:hover img{transform:scale(1.08)}
.tile:hover .tt i{max-height:34px;opacity:.9}
.tile .fav-btn{top:8px;left:8px;opacity:0;transition:opacity .2s,transform .15s}
.tile:hover .fav-btn,.tile .fav-btn.on{opacity:1}
.tile .nb{position:absolute;top:10px;right:10px;z-index:3;background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;font-size:9.5px;font-weight:800;letter-spacing:1.4px;padding:3px 8px;border-radius:var(--r-xs);box-shadow:0 0 14px rgba(255,45,117,.5)}
.tile .tg{position:absolute;top:10px;right:10px;z-index:3;font-size:9.5px;letter-spacing:1.2px;color:var(--teal);background:rgba(0,0,0,.5);padding:3px 7px;border-radius:var(--r-xs);backdrop-filter:blur(4px);opacity:0;transition:.2s}
.tile:hover .tg{opacity:1}
.tile .nb + .tg{display:none}

/* ---------- top picks bento ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--gap)}
.bento .big{grid-column:span 2;grid-row:span 2;aspect-ratio:auto;min-height:100%}
.bento .big .tt{padding:22px 22px 20px;gap:6px}
.bento .big .tt b{font-size:clamp(20px,2.2vw,30px);letter-spacing:.6px}
.bento .big .tt i{max-height:60px;opacity:.92;font-size:13.5px}
.bento .big .lab{position:absolute;top:16px;left:16px;z-index:3;font:700 11px 'Courier New',monospace;letter-spacing:2px;color:#1a1200;background:var(--accent,#ffb02d);padding:5px 11px;border-radius:var(--r-xs)}
.bento .big .go{margin-top:8px;align-self:flex-start;background:var(--teal);color:#04201c;font-weight:800;font-size:13px;letter-spacing:.5px;padding:9px 18px;border-radius:var(--r-sm);box-shadow:0 0 24px color-mix(in srgb,var(--teal) 55%,transparent)}
.bento .big .fav-btn{top:14px;left:auto;right:14px}

/* ---------- horizontal rows ---------- */
.hrow{position:relative}
.hscroll{display:flex;gap:var(--gap);overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;padding:8px 4px 14px;margin:-8px -4px -6px;scroll-padding:4px}
.hscroll::-webkit-scrollbar{display:none}
.hscroll .tile{flex:0 0 var(--tile);scroll-snap-align:start}
.hnav{position:absolute;top:calc(50% - 20px);z-index:20;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.2);background:rgba(8,6,20,.85);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;
  opacity:0;transition:.2s;backdrop-filter:blur(6px);box-shadow:0 6px 20px rgba(0,0,0,.5)}
.hnav.l{left:-14px}.hnav.r{right:-14px}
.hrow:hover .hnav{opacity:1}
.hnav:hover{border-color:var(--teal);color:var(--teal)}
.hnav[disabled]{opacity:0 !important;pointer-events:none}

/* continue-playing mini strip */
.mini{display:flex;gap:12px;overflow-x:auto;scrollbar-width:none;padding:2px 2px 4px}
.mini::-webkit-scrollbar{display:none}
.mini .tile{flex:0 0 68px;border-radius:var(--r-sm)}
.mini .tile::after,.mini .tt{display:none}
.mini .tile .fav-btn,.mini .nb,.mini .tg{display:none}

/* ---------- mood bands ---------- */
.band{--bc:var(--teal);position:relative;border-radius:var(--r-lg);padding:18px 18px 8px 20px;margin:0 0 22px;overflow:hidden;
  background:linear-gradient(100deg,color-mix(in srgb,var(--bc) 20%,transparent),color-mix(in srgb,var(--bc) 5%,transparent) 55%,transparent 100%);
  border:1px solid color-mix(in srgb,var(--bc) 24%,transparent)}
.band::before{content:attr(data-ic);position:absolute;right:-10px;top:-24px;font-size:130px;opacity:.07;transform:rotate(-12deg);pointer-events:none}
.band .sec-h{margin-bottom:2px}
.band .sec-h h2{color:var(--bc)}
.band .sub{color:var(--muted);font-size:12.5px;margin:0 0 12px 0}
.band .hnav.l{left:-6px}.band .hnav.r{right:-6px}

/* daily banner */
#dailyBanner{margin:0 0 26px !important;border-radius:var(--r-lg) !important}

/* ---------- list view (filters / search) ---------- */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 16px}
.chip{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:var(--muted);padding:7px 14px;border-radius:999px;font-family:inherit;font-size:13px;cursor:pointer;transition:.16s}
.chip:hover{color:var(--text);border-color:rgba(255,255,255,.28)}
.chip.active{background:color-mix(in srgb,var(--teal) 16%,transparent);border-color:var(--teal);color:var(--teal)}
.chip em{font-style:normal;opacity:.6;margin-left:6px;font-size:11px}
.lgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--tile),1fr));gap:var(--gap)}
.lgrid .empty-msg{grid-column:1/-1}

/* squircle upgrade */
@supports (corner-shape: superellipse(2)){
  .tile,.band,.tb-search input,.rail button,.hnav{corner-shape:superellipse(2.2)}
  .tile{border-radius:calc(var(--r-md) + 6px)}
}

/* ---------- responsive ---------- */
@media(max-width:1250px){.bento{grid-template-columns:repeat(4,1fr)}}
@media(max-width:900px){
  body.home{--rail:0px;--gap:12px;--tile:132px}
  body.home .nav.tb{grid-template-columns:1fr auto;grid-template-rows:auto auto;height:auto;padding:10px 14px 10px;gap:8px 10px}
  .tb-search{grid-column:1/-1;grid-row:2}
  .tb-search kbd{display:none}
  .tb-right{grid-column:2;grid-row:1}
  /* rail -> chip bar under the header */
  .rail{position:sticky;top:104px;left:0;width:auto;flex-direction:row;gap:6px;padding:8px 12px;overflow-x:auto;z-index:150;border:0;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px)}
  .rail button,.rail a{width:auto;flex:0 0 auto;flex-direction:row;gap:6px;padding:8px 13px;font-size:13px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.04)}
  .rail .ri{font-size:15px}
  .rail button.active{border-color:var(--teal)}
  .rail button.active::before{display:none}
  .rail hr{display:none}
  .page{padding:12px 14px 30px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .bento .big{grid-column:span 2;grid-row:auto;aspect-ratio:16/10}
  .bento .big .tt b{font-size:22px}
  .hnav{display:none}
  .tile .fav-btn{opacity:1;transform:scale(.85);transform-origin:top left}
  .tile .tt{padding:8px 9px 9px}.tile .tt b{font-size:12.5px}
  .tile .tt i{display:none}
  .band{padding:14px 12px 4px 14px;border-radius:var(--r-md)}
  .lgrid{grid-template-columns:repeat(2,1fr)}
  .sec-h h2{font-size:17px}
}
@media(min-width:560px) and (max-width:900px){.lgrid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:380px){body.home .tb .logo{font-size:18px}}
@media(prefers-reduced-motion:reduce){.tile,.tile img{transition:none}.tile:hover{transform:none}}
body.home .home-foot{margin-left:var(--rail)}

/* ---------- v25.1 mobile polish ---------- */
.tb-right .coin-chip,.tb-right .acct-chip,.tb-right #menuBtn{white-space:nowrap;flex:0 0 auto}
#dailyBanner{padding:12px 20px !important}
@media(max-width:900px){
  body.home .nav.tb{position:relative}
  .rail{top:0}
  .tb-right{gap:6px}
  .tb-right .coin-chip,.tb-right .acct-chip{padding:7px 10px;font-size:13px}
  .tb-right .acct-chip{font-size:0;padding:7px 11px}
  .tb-right .acct-chip::first-letter{font-size:15px}
  .intro{margin:0 0 12px}
  .intro p{font-size:12.5px;flex:1 1 100%}
  .intro .acts{width:100%}
  #soundBtn,#shareBtn{display:none}
  #dailyBanner{padding:10px 14px !important;margin-bottom:18px !important}
}