@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#11130f;--surface:#191c17;--surface2:#22261f;--line:#373b31;--text:#f8f2df;--muted:#a5aa9b;--gold:#f4b942;--acid:#d5ea7b;--ink:#11130f;--sidebar:236px;--player:104px}
:root[data-theme=light]{color-scheme:light;--bg:#f1eee2;--surface:#faf7eb;--surface2:#e9e6d8;--line:#c9c6b8;--text:#20241e;--muted:#606859;--gold:#d08a0f;--acid:#677920;--ink:#11130f}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:3px}::selection{background:var(--gold);color:#11130f}.skip{position:absolute;transform:translateY(-200%);z-index:99;background:var(--gold);color:#11130f;padding:12px}.skip:focus{transform:none}.app{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);min-height:100vh;padding-bottom:var(--player)}.sidebar{position:sticky;top:0;height:calc(100vh - var(--player));border-right:1px solid var(--line);padding:32px 22px;display:flex;flex-direction:column;background:var(--bg);z-index:5}.brand{display:block;width:184px}.brand img{display:block;width:100%;height:auto;filter:drop-shadow(0 8px 14px #0002)}.brand-rule{border-top:1px solid var(--line);margin:32px 0 26px}.side-label,.eyebrow,.status,.top-link,.side-about,.sidebar-bottom,.section-aside,.art-number,.art-caption,.list-heading,.closing-line,.footer,.search-field label,.create-set label,.player-extra,.player-track span,.card .card-label{font-size:10px;font-weight:800;letter-spacing:.12em}.side-label{display:flex;justify-content:space-between;color:var(--muted);white-space:nowrap}.side-label span{color:var(--gold)}nav{display:grid;gap:3px;margin-top:22px}nav a{display:flex;align-items:center;gap:15px;padding:15px 8px;border-bottom:1px solid var(--line);font-weight:600;font-size:13px;transition:color .2s,padding .2s}nav a span{font-size:10px;color:var(--muted);letter-spacing:.1em}nav a b{margin-left:auto;font-size:14px;font-weight:400;opacity:0}nav a:hover,nav a.active{color:var(--gold);padding-left:14px}nav a:hover b,nav a.active b{opacity:1}.sidebar-bottom{margin-top:auto;color:var(--muted);line-height:1.7}.sidebar-bottom p{margin-bottom:22px}.text-button{background:none;border:0;color:var(--gold);padding:0;font-size:10px;font-weight:800;letter-spacing:.12em;text-align:left}.text-button:hover,.side-about:hover,.top-link:hover{color:var(--text)}.side-about{display:block;margin-top:14px}.main-wrap{min-width:0}.topbar{height:72px;border-bottom:1px solid var(--line);padding:0 4vw;display:flex;justify-content:space-between;align-items:center}.status{color:var(--muted)}.pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--acid);box-shadow:0 0 0 4px color-mix(in srgb,var(--acid),transparent 80%);margin-right:9px;animation:breathe 2.5s infinite}.top-actions{display:flex;gap:27px}.top-link{border:0;background:none;color:var(--muted);padding:0}.top-link kbd{color:var(--gold);font:inherit}main{min-height:75vh}.view{display:none}.view.active{display:block}.hero{min-height:545px;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.78fr);border-bottom:1px solid var(--line);overflow:hidden}.hero-copy{padding:58px 3vw 65px 4vw;display:flex;flex-direction:column;align-items:flex-start}.eyebrow{color:var(--gold);margin:0}.hero .eyebrow{width:100%;display:flex;justify-content:space-between;gap:14px;white-space:nowrap}.hero .eyebrow span{color:var(--muted)}h1,h2,h3,p{margin-top:0}.hero h1,.page-head h1{font-family:Manrope,Arial,sans-serif;font-size:clamp(66px,7.6vw,136px);letter-spacing:-.09em;line-height:.94;font-weight:800;margin:54px 0 31px}.hero h1 em,.page-head h1 em{font-style:normal;color:var(--gold)}.hero-intro{max-width:470px;color:var(--muted);font-size:15px;line-height:1.65;margin-bottom:28px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.button-primary,.button-outline{min-height:47px;padding:0 19px;border:1px solid var(--gold);background:var(--gold);color:#11130f;font-weight:800;font-size:10px;letter-spacing:.12em;display:inline-flex;align-items:center;gap:26px;justify-content:space-between;transition:transform .2s,background .2s}.button-primary:hover,.button-outline:hover{transform:translateY(-3px)}.button-outline{background:transparent;color:var(--text);border-color:var(--line)}.button-outline:hover{border-color:var(--gold)}.hero-art{position:relative;background:#d4dbb8;display:grid;place-items:center;overflow:hidden;min-height:500px}.hero-art:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 26px,#11130f12 27px),repeating-linear-gradient(90deg,transparent 0 26px,#11130f12 27px);transform:rotate(-9deg) scale(1.3)}.disc{height:min(34vw,440px);width:min(34vw,440px);min-width:300px;min-height:300px;border-radius:50%;background:repeating-radial-gradient(circle at center,#1b1d19 0 2px,#292c25 3px 4px,#11130f 5px 7px);box-shadow:16px 23px 0 #11130f33,0 0 0 1px #000;display:grid;place-items:center;transform:rotate(-18deg);animation:turn 40s linear infinite}.disc-inner{width:42%;height:42%;border-radius:50%;background:#f4b942;display:flex;align-items:center;justify-content:space-around;color:#11130f;font:bold 25px/.7 Manrope;letter-spacing:-.1em;transform:rotate(18deg)}.disc-inner i{width:25%;aspect-ratio:1;background:#11130f;border-radius:50%;border:8px solid #e0a734}.art-number,.art-caption{position:absolute;color:#11130f}.art-number{top:23px;left:24px}.art-caption{bottom:22px;right:24px}.section-title{display:flex;justify-content:space-between;align-items:end;padding:67px 4vw 34px;gap:20px}.section-title h2{font:800 clamp(38px,4vw,64px)/.98 Manrope;letter-spacing:-.065em;margin:16px 0 0}.section-title h2 span{color:var(--gold)}.section-aside{color:var(--muted);line-height:1.8;text-align:right}.section-aside span{display:block;color:var(--gold);font-size:26px;line-height:1.5}.track-grid{padding:0 4vw 70px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{background:var(--surface);border:1px solid var(--line);padding:13px;min-width:0;transition:transform .25s,border .25s}.card:hover{transform:translateY(-4px);border-color:var(--gold)}.card>img{width:100%;aspect-ratio:1.16;object-fit:cover;display:block;background:var(--surface2)}.card .card-meta{display:flex;justify-content:space-between;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.1em;margin:16px 0 13px}.card h3{font:800 22px/1.1 Manrope;letter-spacing:-.045em;margin:0 0 5px}.card p{color:var(--muted);font-size:12px;margin:0 0 15px;line-height:1.5}.card .mood{min-height:36px}.card .row{display:flex;gap:6px;border-top:1px solid var(--line);padding-top:11px}.card .row button{background:none;color:var(--text);border:1px solid var(--line);padding:9px 11px;font-size:10px;font-weight:800;letter-spacing:.08em}.card .row button:hover{border-color:var(--gold);color:var(--gold)}.card .row button.primary{background:var(--gold);border-color:var(--gold);color:#11130f;flex:1}.card .row button.iconbtn{font-size:15px;line-height:1;padding:6px 10px}.liked{color:var(--gold)!important}.closing-line{border-top:1px solid var(--line);padding:23px 4vw;display:flex;justify-content:space-between;color:var(--muted)}.closing-line span{color:var(--gold)}.page-head{padding:70px 4vw 55px;border-bottom:1px solid var(--line)}.page-head h1{margin:29px 0 25px}.page-head>p:last-child{max-width:490px;color:var(--muted);font-size:16px;line-height:1.6;margin:0}.search-field{margin:33px 4vw}.search-field label,.create-set label{color:var(--gold)}.search-field>div{border-bottom:2px solid var(--text);display:flex;align-items:center;gap:20px}.search-field input{width:100%;padding:18px 0;background:none;border:none;outline:none;color:var(--text);font-size:clamp(22px,3vw,38px);letter-spacing:-.05em}.search-field input::placeholder{color:var(--muted)}.search-field span{font-size:27px;color:var(--gold)}.list-heading{display:flex;justify-content:space-between;padding:18px 4vw;color:var(--muted);border-bottom:1px solid var(--line)}.list{padding:0 4vw 50px}.item{display:flex;align-items:center;gap:19px;border-bottom:1px solid var(--line);padding:13px 0;min-height:85px}.item>img{width:58px;height:58px;object-fit:cover}.item>div:nth-child(2){flex:1;min-width:0}.item h3{font:800 16px Manrope;letter-spacing:-.03em;margin:0 0 5px}.item p{font-size:12px;color:var(--muted);margin:0}.item-actions{display:flex;gap:6px}.item-actions button{background:none;border:1px solid var(--line);color:var(--text);font-size:10px;font-weight:800;padding:9px 11px}.item-actions button:hover{color:var(--gold);border-color:var(--gold)}.item.playing{background:color-mix(in srgb,var(--gold),transparent 94%)}.section-title.small{padding-top:45px}.create-set{margin:0 4vw 30px;background:var(--surface);padding:22px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px}.create-set label{grid-column:1/-1}.create-set input,.create-set select{width:100%;background:var(--bg);border:1px solid var(--line);padding:12px;color:var(--text);min-width:0}.create-set button{white-space:nowrap}.playlist{margin:0 4vw 22px;border:1px solid var(--line)}.playlist h3{font:800 23px Manrope;letter-spacing:-.05em;padding:23px;margin:0;background:var(--surface)}.playlist .list{padding-bottom:0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:55px 4vw 70px}.about-grid>div{border-top:2px solid var(--gold);padding-top:28px}.about-grid h2{font:800 35px Manrope;letter-spacing:-.07em}.about-grid p,.about-grid address{font-size:15px;line-height:1.75;color:var(--muted);font-style:normal}.about-grid a{display:block;color:var(--gold);margin-top:14px;word-break:break-word}.reset-button{margin:0 4vw 50px}.footer{border-top:1px solid var(--line);padding:22px 4vw 35px;display:flex;justify-content:space-between;gap:20px;color:var(--muted)}.footer a{color:var(--gold)}
.player{height:var(--player);position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--surface);border-top:1px solid var(--gold);display:grid;grid-template-columns:minmax(220px,1fr) minmax(280px,1.3fr) minmax(200px,1fr);align-items:center;gap:25px;padding:13px 23px;box-shadow:0 -8px 40px #0003}.player-track{display:flex;align-items:center;gap:12px;min-width:0}.player-track img{width:66px;height:66px;object-fit:cover}.player-track div{display:grid;gap:5px;min-width:0}.player-track strong{font:800 13px Manrope;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.player-track span{color:var(--muted);font-size:9px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.player-main{display:grid;gap:7px}.transport{display:flex;justify-content:center;align-items:center;gap:17px}.transport button{color:var(--text);border:0;background:none;font-size:18px;min-width:25px;padding:2px}.transport button:hover{color:var(--gold)}.transport .play-toggle{width:37px;height:37px;border-radius:50%;background:var(--gold);color:#11130f;font-size:14px}.transport .play-toggle:hover{color:#11130f;transform:scale(1.08)}.progress{display:flex;gap:9px;align-items:center}.progress span{font-size:10px;color:var(--muted);font-variant-numeric:tabular-nums;width:32px}.progress input{width:100%}.player-extra{display:flex;align-items:center;justify-content:flex-end;gap:13px;color:var(--muted)}.player-extra input{width:85px}.player-extra a{color:var(--gold);white-space:nowrap;margin-left:10px}input[type=range]{accent-color:var(--gold);height:4px;cursor:pointer}dialog{background:var(--surface);color:var(--text);border:1px solid var(--gold);width:min(440px,90vw);padding:28px}dialog::backdrop{background:#000b}dialog h2{font:800 34px Manrope;letter-spacing:-.05em;margin:20px 0}dialog dl{margin:0}dialog dl div{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line)}dialog dt{color:var(--gold);font-weight:800}dialog dd{margin:0;color:var(--muted)}.dialog-close{float:right;border:0;background:none;color:var(--text);font-size:26px}@keyframes breathe{50%{opacity:.45}}@keyframes turn{to{transform:rotate(342deg)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
@media(max-width:1100px){:root{--sidebar:185px}.sidebar{padding:24px 15px}.brand{width:150px}.hero{grid-template-columns:1fr .65fr}.hero .eyebrow span{display:none}.track-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.top-actions a{display:none}.player{grid-template-columns:1fr 1.3fr 1fr;gap:10px}}
@media(max-width:760px){:root{--player:132px}.app{display:block;padding-bottom:calc(var(--player) + 56px)}.sidebar{position:fixed;top:auto;bottom:var(--player);height:55px;width:100%;padding:0;border:0;border-top:1px solid var(--line);background:var(--bg)}.brand,.brand-rule,.side-label,.sidebar-bottom{display:none}.sidebar nav{display:grid;grid-template-columns:repeat(4,1fr);margin:0;height:100%}.sidebar nav a{display:flex;flex-direction:column;justify-content:center;gap:2px;text-align:center;padding:5px 1px;border:0;font-size:10px;white-space:nowrap}.sidebar nav a span{font-size:9px}.sidebar nav a b{display:none}.topbar{height:54px}.status{font-size:8px}.top-actions{gap:0}.hero{display:flex;flex-direction:column}.hero-copy{padding:43px 5vw 40px}.hero h1{margin:44px 0 26px;font-size:clamp(56px,12vw,88px)}.hero-art{min-height:300px}.disc{width:280px;height:280px;min-width:0;min-height:0}.section-title,.list-heading,.page-head,.about-grid{padding-left:5vw;padding-right:5vw}.track-grid{padding:0 5vw 45px;gap:10px}.list{padding-left:5vw;padding-right:5vw}.page-head h1{font-size:clamp(58px,11vw,82px)}.search-field,.create-set,.playlist{margin-left:5vw;margin-right:5vw}.footer{display:block;padding:30px 5vw}.footer span,.footer a{display:block;margin-bottom:8px}.player{height:var(--player);grid-template-columns:1fr auto;grid-template-rows:56px 1fr;gap:4px;padding:6px 12px 9px}.player-track img{width:50px;height:50px}.player-main{grid-column:1/-1;grid-row:2;display:flex;flex-direction:column-reverse;gap:5px}.transport{justify-content:center;gap:32px}.transport button{font-size:15px}.transport .play-toggle{width:31px;height:31px;font-size:12px}.progress{position:absolute;top:-3px;left:0;right:0}.progress span{display:none}.progress input{margin:0;width:100%}.player-extra{grid-column:2;grid-row:1}.player-extra>span,.player-extra input{display:none}.player-extra a{font-size:9px}.item-actions{flex-direction:column}.item-actions button{padding:5px 7px}.item>img{width:49px;height:49px}.item p{font-size:10px}.section-aside{display:none}}
@media(max-width:460px){.track-grid{grid-template-columns:1fr 1fr}.card{padding:7px}.card h3{font-size:16px}.card p{font-size:10px}.card .mood{display:none}.card .row{gap:3px}.card .row button{font-size:9px;padding:7px 5px}.card .row button.iconbtn{font-size:12px}.card .card-meta{font-size:8px}.hero-actions{width:100%}.button-primary,.button-outline{padding:0 11px;gap:8px}.about-grid{grid-template-columns:1fr}}
.playlist-head{display:flex;justify-content:space-between;align-items:center;gap:14px;background:var(--surface);padding:20px 23px}.playlist-head h3{padding:0}.playlist-head h3 small{color:var(--muted);font:800 10px 'DM Sans',sans-serif;letter-spacing:.1em;margin-left:10px}.playlist-head>div{display:flex;gap:8px}.playlist-head button{background:none;border:1px solid var(--line);color:var(--gold);padding:9px;font-size:10px;font-weight:800;white-space:nowrap}.empty{padding:26px 0;color:var(--muted);line-height:1.6}.item-actions button:disabled{opacity:.4;cursor:not-allowed}@media(max-width:500px){.playlist-head{align-items:flex-start;flex-direction:column}}

/* --- Enhanced Interactive Experience --- */
.disc{cursor:pointer;transition:transform .3s ease;animation:turn 32s linear infinite}
.disc:hover{transform:scale(1.02)}
.disc.paused{animation-play-state:paused}
.disc-inner{position:relative;overflow:hidden;border:4px solid #f4b942;box-shadow:0 0 25px rgba(0,0,0,0.7);width:46%!important;height:46%!important}
.disc-inner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%}
.disc-spindle{position:absolute;width:24px;height:24px;background:#11130f;border:4px solid #f4b942;border-radius:50%;z-index:3;top:50%;left:50%;transform:translate(-50%,-50%)}
.hero-now-badge{position:absolute;bottom:24px;left:24px;display:flex;align-items:center;gap:10px;background:rgba(17,19,15,0.85);backdrop-filter:blur(8px);padding:8px 16px;border:1px solid var(--line);border-radius:24px;font-size:10px;font-weight:700;color:var(--text);letter-spacing:0.08em;max-width:calc(100% - 48px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-now-badge .live-dot{width:8px;height:8px;border-radius:50%;background:var(--gold);animation:breathe 1.8s infinite;flex-shrink:0}
.shelf-filters{display:flex;flex-wrap:wrap;gap:8px;padding:0 4vw 24px}
.filter-pill{background:var(--surface);border:1px solid var(--line);color:var(--muted);padding:8px 16px;border-radius:24px;font-size:11px;font-weight:700;letter-spacing:0.06em;transition:all .2s ease;cursor:pointer}
.filter-pill:hover{border-color:var(--gold);color:var(--text);transform:translateY(-1px)}
.filter-pill.active{background:var(--gold);border-color:var(--gold);color:#11130f}
.about-gallery{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:0 4vw 48px}
.about-gallery figure{margin:0;background:var(--surface);border:1px solid var(--line);overflow:hidden}
.about-gallery img{width:100%;height:320px;object-fit:cover;display:block;transition:transform .4s ease}
.about-gallery figure:hover img{transform:scale(1.03)}
.about-gallery figcaption{padding:14px 18px;font-size:11px;font-weight:600;color:var(--muted);letter-spacing:0.04em;border-top:1px solid var(--line)}
.player-eq{display:inline-flex;align-items:flex-end;gap:2px;height:14px;margin-left:6px;vertical-align:middle}
.player-eq span{width:3px;background:var(--gold);border-radius:1px;animation:eqBounce 1.2s infinite ease-in-out}
.player-eq span:nth-child(1){height:40%;animation-delay:0.1s}
.player-eq span:nth-child(2){height:90%;animation-delay:0.3s}
.player-eq span:nth-child(3){height:60%;animation-delay:0.2s}
.player-eq span:nth-child(4){height:100%;animation-delay:0.4s}
.player-eq.paused span{animation-play-state:paused;height:30%!important}
@keyframes eqBounce{0%,100%{height:25%}50%{height:100%}}
@media(max-width:760px){.about-gallery{grid-template-columns:1fr;gap:16px}.about-gallery img{height:220px}.shelf-filters{padding:0 5vw 20px}.hero-now-badge{bottom:14px;left:14px;font-size:9px}}
/* Progressive player, collection and routing enhancements. */
.top-link.active,.side-about.active{color:var(--gold)}
.library-tools{display:flex;flex-wrap:wrap;gap:9px;padding:28px 4vw 8px}.library-tools .button-primary,.library-tools .button-outline{min-height:42px}.import-label{cursor:pointer}.library-tools input[type=file]{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.artist-result .result-link{color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.08em;white-space:nowrap}.artist-search-results{padding-bottom:70px}
.reset-tools{display:flex;gap:25px;flex-wrap:wrap;margin:0 4vw 50px}.reset-tools .reset-button{margin:0}
.mute-button{border:0;background:none;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.1em;padding:8px 2px;min-width:42px}
.global-notice{position:fixed;right:20px;bottom:calc(var(--player) + 18px);z-index:40;max-width:min(390px,calc(100vw - 40px));padding:13px 16px;background:var(--gold);color:var(--ink);font-size:12px;font-weight:800;transform:translateY(16px);opacity:0;pointer-events:none;transition:.2s}.global-notice.show{transform:none;opacity:1}
#addToSetDialog label{display:block;margin:18px 0 8px;color:var(--gold);font-size:10px;font-weight:800;letter-spacing:.1em}#addToSetDialog select{width:100%;padding:12px;background:var(--bg);color:var(--text);border:1px solid var(--line)}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}
.playlist-head>div{flex-wrap:wrap;justify-content:flex-end}
@media(max-width:1100px){.top-actions .mobile-about{display:inline}}
@media(max-width:760px){.sidebar nav{display:flex;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none}.sidebar nav::-webkit-scrollbar{display:none}.sidebar nav a{flex:0 0 82px;white-space:nowrap!important}.library-tools{padding-left:5vw;padding-right:5vw}.player-extra>button{display:inline-flex}.global-notice{bottom:calc(var(--player) + 68px)}.playlist-head>div{justify-content:flex-start}.item-actions{min-width:64px}}
@media(max-width:460px){.card .row{flex-wrap:wrap}.card .row .primary{flex-basis:55%}.card .row button{flex:1}.artist-result{align-items:flex-start;flex-wrap:wrap}.artist-result .result-link{margin-left:68px}}

/* --- Advanced Features & Refinements --- */
.hero-visualizer{position:absolute;width:min(44vw,520px);height:min(44vw,520px);pointer-events:none;z-index:1;opacity:.88;transition:opacity .5s ease}
.shelf-subfilters{display:flex;flex-wrap:wrap;gap:16px 28px;padding:0 4vw 26px;align-items:center;border-bottom:1px solid var(--line);margin-bottom:28px}
.filter-group{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.subfilter-label{font-size:9px;font-weight:800;letter-spacing:.12em;color:var(--gold)}
.subfilter-pills{display:flex;gap:6px;flex-wrap:wrap}
.filter-pill.pill-sm{padding:5px 12px;font-size:10px;border-radius:18px}
.queue-actions{display:flex;gap:14px}
.queue-stats{padding:10px 4vw;color:var(--gold);font-size:11px;font-weight:800;letter-spacing:.08em;background:color-mix(in srgb,var(--surface),var(--gold) 4%);border-bottom:1px solid var(--line)}
.item.draggable{cursor:grab}
.item.drag-over{border-top:2px solid var(--gold);background:color-mix(in srgb,var(--gold),transparent 92%)}
.seek-wrap{position:relative;flex:1;display:flex;align-items:center}
.seek-wrap input{width:100%}
.seek-tooltip{position:absolute;bottom:calc(100% + 10px);left:0;transform:translateX(-50%);background:var(--ink);color:var(--gold);border:1px solid var(--gold);font-size:10px;font-weight:800;padding:3px 7px;border-radius:2px;pointer-events:none;opacity:0;transition:opacity .15s ease;font-variant-numeric:tabular-nums;white-space:nowrap;box-shadow:0 4px 12px #0004}
.seek-tooltip.show{opacity:1}
.skip-btn{font-size:11px!important;font-weight:800;letter-spacing:.04em;padding:4px 6px!important;color:var(--muted)!important}
.skip-btn:hover{color:var(--gold)!important}
.speed-button{background:none;border:1px solid var(--line);color:var(--gold);font-size:10px;font-weight:800;padding:5px 8px;border-radius:2px;transition:border-color .2s,color .2s}
.speed-button:hover{border-color:var(--gold)}
.like-button{background:none;border:0;color:var(--muted);font-size:17px;cursor:pointer;padding:4px 6px;line-height:1}
.like-button.liked{color:var(--gold)!important}
.now-cover-wrap{position:relative;width:66px;height:66px;flex-shrink:0}
.now-cover-wrap img{width:100%;height:100%;object-fit:cover}
.now-info-overlay{position:absolute;top:2px;right:2px;width:20px;height:20px;background:rgba(17,19,15,.88);color:var(--gold);border:1px solid var(--gold);border-radius:50%;font-size:11px;font-weight:800;display:grid;place-items:center;cursor:pointer;opacity:0;transition:opacity .2s;padding:0}
.now-cover-wrap:hover .now-info-overlay,.now-info-overlay:focus-visible{opacity:1}
.track-info-dialog{width:min(680px,94vw);max-height:90vh;overflow-y:auto;padding:28px}
.track-info-layout{display:grid;grid-template-columns:190px minmax(0,1fr);gap:24px;align-items:start;margin-top:14px}
.track-info-media img{width:100%;aspect-ratio:1;object-fit:cover;border:1px solid var(--line);background:var(--surface2)}
.track-info-badges{display:flex;flex-wrap:wrap;gap:5px;margin-top:10px}
.track-info-badges .badge{font-size:9px;font-weight:800;letter-spacing:.05em;background:var(--surface2);border:1px solid var(--line);padding:3px 7px;color:var(--muted)}
.track-info-details h2{font:800 clamp(22px,2.8vw,30px)/1.1 Manrope,Arial,sans-serif;letter-spacing:-.04em;margin:4px 0 6px}
.info-artist-album{color:var(--gold);font-size:13px;font-weight:700;margin-bottom:6px}
.info-mood{color:var(--muted);font-size:12px;margin-bottom:14px}
.info-block{margin:16px 0;border-top:1px solid var(--line);padding-top:12px}
.info-block h3{font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--gold);margin-bottom:6px}
.info-block p{font-size:13px;line-height:1.6;color:var(--text);margin:0}
.prompt-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.copy-prompt-btn{font-size:9px!important;padding:5px 10px!important;min-height:auto!important;gap:6px!important}
.prompt-code{background:var(--bg);border:1px solid var(--line);padding:12px;color:var(--acid);font-family:monospace;font-size:11px;line-height:1.55;white-space:pre-wrap;word-break:break-word;margin:0;border-radius:2px}
.info-actions{margin-top:22px;display:flex;gap:8px;flex-wrap:wrap}
.history-actions{display:flex;gap:12px}
.item-time{font-size:10px;color:var(--muted);font-weight:600;white-space:nowrap;margin-left:auto;padding-right:12px}
.share-set-btn{background:none;border:1px solid var(--line);color:var(--gold);padding:9px;font-size:10px;font-weight:800;white-space:nowrap}
.share-set-btn:hover{border-color:var(--gold)}

/* Top Layer Dialog animations (Modern Web Guidance) */
dialog[open]{opacity:1;transform:scale(1);@starting-style{opacity:0;transform:scale(.95)}}
dialog{opacity:0;transform:scale(.95);transition-property:opacity,transform,display,overlay;transition-duration:.22s;transition-timing-function:cubic-bezier(.16,1,.3,1);transition-behavior:allow-discrete}
dialog::backdrop{background-color:rgba(0,0,0,0);transition:display .22s allow-discrete,overlay .22s allow-discrete,background-color .22s ease-out}
dialog[open]::backdrop{background-color:rgba(0,0,0,.75);@starting-style{background-color:rgba(0,0,0,0)}}
@media(prefers-reduced-motion:reduce){dialog{transform:none!important;transition-duration:.01ms!important}@starting-style{dialog[open]{transform:none!important}}::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}
@media(max-width:600px){.track-info-layout{grid-template-columns:1fr;gap:16px}.track-info-media{max-width:160px}.shelf-subfilters{padding-left:5vw;padding-right:5vw}}

/* --- Cycle 1: Acoustic Engineering & Atmosphere (Features 11-20) --- */
:root{--ambient-glow:rgba(244,185,66,0.06);--ambient-accent:#f4b942}
.hero{background:radial-gradient(circle at 75% 50%,var(--ambient-glow),transparent 65%);transition:background 1.2s ease}
.player{background:linear-gradient(to right,var(--surface),color-mix(in srgb,var(--surface) 90%,var(--ambient-glow) 10%));transition:background 1.2s ease}

/* VU Peak Meter */
.vu-meter{display:inline-flex;gap:3px;height:16px;align-items:flex-end;margin-left:6px;padding:2px;background:rgba(0,0,0,0.3);border:1px solid var(--line);border-radius:2px}
.vu-channel{width:4px;height:12px;background:var(--surface2);display:flex;align-items:flex-end;border-radius:1px;overflow:hidden}
.vu-fill{width:100%;height:0%;background:linear-gradient(to top,var(--acid),var(--gold));transition:height .08s ease}

/* Interactive Waveform Canvas Progress */
.seek-wrap{position:relative;flex:1;display:flex;align-items:center;height:26px;overflow:hidden;border-radius:2px}
.waveform-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1;opacity:0.82}
.seek-wrap input[type=range]{position:relative;z-index:2;width:100%;height:100%;opacity:0.25;margin:0;cursor:pointer;transition:opacity .2s}
.seek-wrap input[type=range]:hover{opacity:0.45}

/* Sound Shaping & EQ Dialog */
.sound-dialog{width:min(620px,94vw);max-height:90vh;overflow-y:auto;padding:28px}
.sleep-dialog{width:min(480px,92vw);padding:28px}
.dialog-sub{color:var(--muted);font-size:13px;line-height:1.5;margin:-8px 0 22px}
.sound-section{margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.sound-section:last-of-type{border-bottom:none;margin-bottom:10px}
.sound-section h3{font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--gold);margin-bottom:12px}
.eq-presets{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px}
.eq-presets .filter-pill.active{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.eq-sliders{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.eq-band{background:var(--surface2);border:1px solid var(--line);padding:12px;border-radius:3px;display:grid;gap:8px}
.eq-band-meta{display:flex;justify-content:space-between;font-size:10px;font-weight:800;color:var(--muted)}
.eq-band-meta span:last-child{color:var(--gold)}
.eq-band input[type=range]{width:100%}
.toggle-wrap{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;cursor:pointer;color:var(--text)}
.toggle-wrap input[type=checkbox]{accent-color:var(--gold);width:16px;height:16px;cursor:pointer}
.crackle-vol-wrap{display:flex;align-items:center;gap:12px;margin-top:14px}
.crackle-vol-wrap input{flex:1}
.crackle-vol-wrap span{font-size:10px;font-weight:800;color:var(--gold)}
.crossfade-pills{display:flex;flex-wrap:wrap;gap:8px}
.crossfade-pills .filter-pill.active{background:var(--gold);color:var(--ink);border-color:var(--gold)}

/* Sleep Timer */
.sleep-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}
.sleep-btn{background:var(--surface2);border:1px solid var(--line);color:var(--text);padding:12px;font-size:11px;font-weight:800;letter-spacing:.08em;text-align:center;border-radius:3px;transition:all .2s;cursor:pointer}
.sleep-btn:hover{border-color:var(--gold);color:var(--gold)}
.sleep-btn.active{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.sleep-status{font-size:11px;font-weight:800;color:var(--acid);letter-spacing:.08em;margin:12px 0 20px}
.sound-button,.sleep-button{background:none;border:1px solid var(--line);color:var(--gold);font-size:10px;font-weight:800;padding:5px 8px;border-radius:2px;transition:all .2s;white-space:nowrap}
.sound-button:hover,.sleep-button:hover{border-color:var(--gold);background:rgba(244,185,66,.08)}
.sleep-button.active{background:var(--gold);color:var(--ink)}

/* Recommendation Resonance Grid */
.recs-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.rec-card{display:flex;gap:10px;align-items:center;background:var(--surface2);border:1px solid var(--line);padding:8px;border-radius:2px;transition:border-color .2s}
.rec-card:hover{border-color:var(--gold)}
.rec-card img{width:46px;height:46px;object-fit:cover;border:1px solid var(--line)}
.rec-card-info{flex:1;min-width:0}
.rec-card-info h4{font:800 12px Manrope;margin:0 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rec-card-info p{font-size:10px;color:var(--muted);margin:0 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rec-card-info span{font-size:9px;color:var(--gold);font-weight:700}
.rec-card-actions{display:flex;gap:4px}
.rec-card-actions button{background:none;border:1px solid var(--line);color:var(--gold);font-size:9px;font-weight:800;padding:5px 8px;cursor:pointer}
.rec-card-actions button:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}

/* Mobile gestures & Mini-Player Touch cues */
@media(max-width:760px){
  .player{touch-action:pan-y;transition:transform .25s ease}
  .player.swipe-hint{outline:2px solid var(--gold)}
  .recs-grid{grid-template-columns:1fr}
  .eq-sliders{grid-template-columns:1fr}
  .sleep-options{grid-template-columns:1fr}
}

/* --- Cycle 2: Curation & Generative Tools (Features 21-30) --- */

/* Feature 30: WCAG AAA High-Contrast Accessibility Mode */
:root[data-contrast=high]{
  --bg:#000000!important;
  --surface:#000000!important;
  --surface2:#121212!important;
  --line:#ffffff!important;
  --text:#ffffff!important;
  --muted:#cccccc!important;
  --gold:#ffff00!important;
  --acid:#00ff66!important;
  --ink:#000000!important;
}
:root[data-contrast=high] body{letter-spacing:.02em}
:root[data-contrast=high] button,:root[data-contrast=high] a,:root[data-contrast=high] input{border-width:2px!important}
:root[data-contrast=high] button:focus-visible,:root[data-contrast=high] a:focus-visible,:root[data-contrast=high] input:focus-visible{outline:3px solid #ffff00!important;outline-offset:3px}
:root[data-contrast=high] .player{border-top:3px solid #ffff00!important;background:#000000!important}

/* Feature 21: Curated Generative Radio Stations */
.hero-stations{margin-top:22px;width:100%}
.station-pills{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px}
.station-pill{background:var(--surface2);border:1px solid var(--line);color:var(--gold);padding:7px 14px;border-radius:20px;font-size:10px;font-weight:800;letter-spacing:.06em;cursor:pointer;transition:all .2s ease}
.station-pill:hover,.station-pill.active{background:var(--gold);color:var(--ink);border-color:var(--gold);transform:translateY(-1px)}

/* Feature 22: Interactive Sonic Atlas */
.atlas-section{border-top:1px solid var(--line);margin-top:35px}
.atlas-container{position:relative;padding:0 4vw 40px}
.atlas-container canvas{width:100%;height:auto;max-height:420px;background:var(--surface);border:1px solid var(--line);border-radius:3px;display:block;cursor:crosshair}
.atlas-card{position:absolute;bottom:58px;right:calc(4vw + 24px);background:rgba(17,19,15,.94);border:1px solid var(--gold);padding:18px 22px;max-width:330px;border-radius:3px;backdrop-filter:blur(10px);box-shadow:0 8px 30px #0006}
.atlas-card h3{font:800 17px Manrope;margin:4px 0 6px}
.atlas-card p{font-size:11px;color:var(--muted);margin:0 0 12px;line-height:1.55}

/* Feature 26: Vinyl Pitch Bend & Jog Nudge */
.pitch-controls{background:var(--surface2);border:1px solid var(--line);padding:14px;border-radius:3px}
.pitch-meta{display:flex;justify-content:space-between;font-size:10px;font-weight:800;color:var(--muted);margin-bottom:8px}
.pitch-val{color:var(--gold);font-variant-numeric:tabular-nums}
.pitch-slider-wrap{display:flex;align-items:center;gap:8px}
.pitch-slider-wrap input{flex:1}
.nudge-btn{background:none;border:1px solid var(--line);color:var(--gold);font-size:9px;font-weight:800;padding:6px 9px;white-space:nowrap;cursor:pointer;border-radius:2px}
.nudge-btn:active{background:var(--gold);color:var(--ink)}

/* Feature 28: Batch Operations Toolbar */
.batch-bar{position:sticky;top:0;z-index:25;background:var(--gold);color:var(--ink);padding:10px 4vw;display:flex;justify-content:space-between;align-items:center;font-weight:800;font-size:11px;gap:12px;box-shadow:0 4px 16px #0003}
.batch-actions{display:flex;gap:8px;flex-wrap:wrap}
.batch-actions button{background:var(--ink);color:var(--gold);border:1px solid var(--ink);font-size:10px;font-weight:800;padding:6px 11px;cursor:pointer}
.batch-actions button:hover{background:#2a2d24}
.item-select{margin-right:8px;width:16px;height:16px;accent-color:var(--gold);cursor:pointer;flex-shrink:0}

/* Feature 29: Listener Archive & Milestones */
.stats-card{background:var(--surface);border:1px solid var(--line);margin:0 4vw 34px;padding:24px}
.stats-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;gap:14px;flex-wrap:wrap}
.stats-head h3{font:800 24px Manrope;margin:0}
.cuts-counter{font-size:11px;font-weight:800;color:var(--gold);letter-spacing:.08em;background:var(--surface2);padding:6px 14px;border:1px solid var(--line);border-radius:2px}
.milestones-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.milestone-badge{background:var(--surface2);border:1px solid var(--line);padding:14px;border-radius:3px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:5px;opacity:.38;transition:all .3s ease}
.milestone-badge.unlocked{opacity:1;border-color:var(--gold);box-shadow:0 0 16px rgba(244,185,66,.15)}
.milestone-badge .badge-icon{font-size:24px}
.milestone-badge strong{font-size:10px;font-weight:800;letter-spacing:.08em}
.milestone-badge small{font-size:9px;color:var(--muted)}

/* Feature 24: A/B Compare Dialog */
.ab-dialog{width:min(660px,94vw);padding:28px}
.ab-slots{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}
.ab-slot{background:var(--surface2);border:2px solid var(--line);padding:18px;border-radius:3px;transition:all .2s ease}
.ab-slot.active{border-color:var(--gold);background:color-mix(in srgb,var(--surface2) 88%,var(--gold) 12%)}
.ab-tag{font-size:9px;font-weight:800;color:var(--gold);letter-spacing:.12em;display:block;margin-bottom:8px}
.ab-slot h4{font:800 16px Manrope;margin:0 0 4px}
.ab-slot p{font-size:12px;color:var(--muted);margin:0 0 10px}
.ab-slot select{width:100%;padding:9px;background:var(--bg);color:var(--text);border:1px solid var(--line);margin-bottom:8px;font-size:11px}
.ab-actions{display:flex;flex-direction:column;align-items:center;gap:10px;margin:15px 0 25px}
.ab-toggle-btn{min-width:240px;justify-content:center}
.ab-status{font-size:11px;font-weight:800;color:var(--acid);letter-spacing:.08em}

/* Feature 25: Smart Set Generator Dialog */
.smart-set-dialog{width:min(600px,94vw);padding:28px}
.smart-set-options{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}
.smart-option-btn{background:var(--surface2);border:1px solid var(--line);padding:18px;text-align:left;color:var(--text);cursor:pointer;border-radius:3px;transition:all .2s ease}
.smart-option-btn:hover{border-color:var(--gold);transform:translateY(-2px)}
.smart-option-btn strong{display:block;font:800 13px Manrope;margin-bottom:6px;color:var(--gold)}
.smart-option-btn p{font-size:11px;color:var(--muted);margin:0;line-height:1.5}

/* Feature 23: Liner Notes */
.liner-notes-dialog{width:min(580px,94vw);padding:28px}
.liner-notes-dialog textarea{width:100%;padding:14px;background:var(--bg);color:var(--text);border:1px solid var(--line);margin:10px 0 18px;font-family:inherit;font-size:13px;line-height:1.6;border-radius:2px}
.liner-notes-box{padding:14px 20px;background:var(--surface2);border-top:1px solid var(--line);font-style:italic;font-size:12px;color:var(--muted);line-height:1.6;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.liner-notes-box p{margin:0}

@media(max-width:760px){
  .milestones-grid{grid-template-columns:1fr 1fr}
  .ab-slots{grid-template-columns:1fr}
  .smart-set-options{grid-template-columns:1fr}
  .atlas-card{position:static;max-width:100%;margin-top:14px}
  .atlas-container{padding:0 5vw 30px}
}

/* Cycle 3 (Features 31-40) Styles */

/* Feature 31: Spotlight Command Palette */
.command-dialog{width:min(640px,94vw);padding:0;background:var(--surface);border:1px solid var(--line);box-shadow:0 16px 48px rgba(0,0,0,.6);overflow:hidden}
.command-header{display:flex;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line);gap:12px}
.command-icon{font-size:18px;color:var(--gold);opacity:.85}
.command-header input{flex:1;background:none;border:none;color:var(--text);font:700 16px Manrope;outline:none}
.command-results{max-height:360px;overflow-y:auto;padding:8px}
.command-item{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:3px;cursor:pointer;transition:background .15s ease}
.command-item:hover,.command-item.selected{background:var(--surface2)}
.command-item-main{display:flex;align-items:center;gap:12px}
.command-item-main img{width:32px;height:32px;object-fit:cover;border-radius:2px}
.command-item-main strong{font-size:12px;display:block}
.command-item-main small{font-size:10px;color:var(--muted)}
.command-category{font-size:9px;font-weight:800;color:var(--gold);letter-spacing:.08em}
.command-footer{display:flex;justify-content:space-between;padding:10px 20px;background:var(--surface2);border-top:1px solid var(--line);font-size:10px;color:var(--muted)}
.command-footer kbd{background:var(--bg);border:1px solid var(--line);padding:2px 5px;border-radius:2px;font-size:9px;color:var(--gold)}

/* Feature 32: Cinema Listening Room */
.cinema-overlay{position:fixed;inset:0;z-index:900;background:#0d0f0b;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden}
.cinema-bg{position:absolute;inset:0;opacity:.28;background-size:cover;background-position:center;filter:blur(60px) saturate(1.8);transition:background-image 1s ease}
.cinema-close-btn{position:absolute;top:24px;right:28px;z-index:10;background:rgba(0,0,0,.45);color:var(--text);border:1px solid var(--line);padding:8px 16px;font:800 11px Manrope;letter-spacing:.08em;cursor:pointer;border-radius:2px}
.cinema-close-btn:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.cinema-content{position:relative;z-index:5;display:flex;flex-direction:column;align-items:center;text-align:center;max-width:800px;width:92vw}
.cinema-disc-wrap{margin-bottom:28px}
.cinema-disc-wrap .disc{width:min(260px,50vw);height:min(260px,50vw);box-shadow:0 12px 48px rgba(0,0,0,.7)}
.cinema-meta h2{font:800 clamp(24px,5vw,42px) Manrope;letter-spacing:-.03em;margin:8px 0 6px}
.cinema-meta p{font-size:14px;color:var(--muted);margin:0 0 20px}
.cinema-visualizer-wrap{width:100%;max-width:640px;height:70px;margin-bottom:24px}
.cinema-visualizer-wrap canvas{width:100%;height:100%}
.cinema-transport{display:flex;align-items:center;justify-content:center;gap:18px}
.cinema-btn{background:none;border:1px solid var(--line);color:var(--text);padding:10px 18px;font-size:14px;cursor:pointer;border-radius:2px}
.cinema-btn:hover{background:var(--surface2)}
.cinema-play-btn{width:56px;height:56px;border-radius:50%;background:var(--gold);color:var(--ink);border:none;font-size:20px;cursor:pointer;display:grid;place-items:center;font-weight:900}
.cinema-play-btn:hover{transform:scale(1.06)}

/* Feature 36: Offline Cache Vault */
.vault-dialog{width:min(580px,94vw);padding:28px}
.vault-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0 16px}
.vault-stat{background:var(--surface2);border:1px solid var(--line);padding:14px;text-align:center;border-radius:3px}
.vault-num{font:800 20px Manrope;color:var(--gold);display:block;margin-bottom:4px}
.vault-progress-bar{height:6px;background:var(--surface2);border-radius:3px;overflow:hidden;margin-bottom:12px}
.vault-progress-fill{height:100%;width:0;background:var(--gold);transition:width .2s ease}
.vault-msg{font-size:11px;color:var(--muted);margin:0 0 22px;line-height:1.5}
.vault-actions{display:flex;gap:10px;flex-wrap:wrap}

/* Feature 37: Printable J-Card & Vinyl Cue Sheet */
.cue-card-dialog{width:min(720px,94vw);padding:28px;max-height:90vh;overflow-y:auto}
.cue-card-print-area{background:#ffffff;color:#111111;padding:28px;margin:18px 0;border:1px solid #ddd;border-radius:3px;font-family:system-ui,-apple-system,sans-serif}
.cue-card-jcard{display:flex;flex-direction:column;gap:14px;border:2px solid #000;padding:20px}
.cue-jcard-spine{border-bottom:2px dashed #000;padding-bottom:10px;display:flex;justify-content:space-between;align-items:baseline}
.cue-jcard-spine strong{font-size:16px;letter-spacing:.05em}
.cue-jcard-tracks{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:11px}
.cue-track-item{display:flex;justify-content:space-between;border-bottom:1px solid #eee;padding:3px 0}
@media print{
  body *{visibility:hidden}
  #cueCardPrintArea,#cueCardPrintArea *{visibility:visible}
  #cueCardPrintArea{position:absolute;left:0;top:0;width:100%;margin:0;padding:0;border:none}
  .cue-card-dialog{position:static;border:none;box-shadow:none;padding:0;max-height:none}
}

/* Feature 38: Tape Studio Soundbed Drones */
.soundbed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:10px}
.soundbed-item{background:var(--surface2);border:1px solid var(--line);padding:12px;border-radius:2px}
.soundbed-item .toggle-wrap{margin-bottom:8px}

/* Feature 39: Fast A-Z Alpha Scrubber Rail */
.alpha-rail{display:flex;gap:4px;flex-wrap:wrap;margin:14px 0 20px;padding:8px 12px;background:var(--surface2);border:1px solid var(--line);border-radius:2px}
.alpha-btn{background:none;border:none;color:var(--muted);font:800 10px Manrope;padding:3px 6px;cursor:pointer;border-radius:2px}
.alpha-btn:hover,.alpha-btn.active{color:var(--gold);background:var(--surface)}

/* Feature 40: Audiophile Hardware Diagnostics Card */
.diag-card{margin-top:20px}
.diag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.diag-item{background:var(--surface2);border:1px solid var(--line);padding:14px;border-radius:2px}
.diag-item strong{display:block;font:800 14px Manrope;color:var(--gold);margin-top:4px}

@media(max-width:760px){
  .soundbed-grid{grid-template-columns:1fr}
  .diag-grid{grid-template-columns:1fr 1fr}
  .vault-stats{grid-template-columns:1fr}
  .cue-jcard-tracks{grid-template-columns:1fr}
}

/* Feature 41: Homepage all-songs carousel (every uploaded track) */
.track-carousel{border-bottom:1px solid var(--line);padding:54px 0 44px;overflow:hidden}
.carousel-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;padding:0 4vw 26px}
.carousel-head h2{font:800 clamp(30px,3.2vw,48px)/.98 Manrope;letter-spacing:-.06em;margin:12px 0 0}
.carousel-head h2 span{color:var(--gold)}
.carousel-head h2 em{font-style:normal;color:var(--gold)}
.carousel-controls{display:flex;align-items:center;gap:10px}
.carousel-count{color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.12em;white-space:nowrap}
.carousel-nav{width:40px;height:40px;border:1px solid var(--line);background:var(--surface);color:var(--text);font-size:16px;line-height:1;display:grid;place-items:center;transition:border-color .2s,color .2s,transform .2s}
.carousel-nav:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}
.carousel-viewport{overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
.carousel-viewport:focus-visible{outline:2px solid var(--gold);outline-offset:-4px}
.carousel-track{display:flex;gap:16px;padding:4px 4vw 22px;width:max-content}
.carousel-card{scroll-snap-align:start;flex:0 0 clamp(230px,24vw,300px);background:var(--surface);border:1px solid var(--line);padding:12px;min-width:0;transition:transform .25s,border .25s}
.carousel-card:hover{transform:translateY(-4px);border-color:var(--gold)}
.carousel-art{position:relative;display:block}
.carousel-art img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;background:var(--surface2)}
.carousel-index,.carousel-bpm{position:absolute;top:8px;font-size:9px;font-weight:800;letter-spacing:.1em;padding:3px 7px;background:color-mix(in srgb,var(--bg),transparent 22%)}
.carousel-index{left:8px;color:var(--gold)}
.carousel-bpm{right:8px;color:var(--text)}
.carousel-play{position:absolute;right:8px;bottom:8px;width:44px;height:44px;border:0;background:var(--gold);color:#11130f;font-size:15px;display:grid;place-items:center;opacity:0;transform:translateY(6px);transition:opacity .2s,transform .2s}
.carousel-card:hover .carousel-play,.carousel-card:focus-within .carousel-play{opacity:1;transform:none}
.carousel-body{padding-top:14px}
.carousel-meta{color:var(--gold);font-size:9px;font-weight:800;letter-spacing:.1em;margin:0 0 8px}
.carousel-body h3{font:800 19px/1.15 Manrope;letter-spacing:-.04em;margin:0 0 6px}
.carousel-artist{color:var(--muted);font-size:11px;margin:0 0 13px;min-height:28px}
.carousel-row{display:flex;gap:6px;border-top:1px solid var(--line);padding-top:11px}
.carousel-row button{background:none;color:var(--text);border:1px solid var(--line);padding:9px 11px;font-size:9px;font-weight:800;letter-spacing:.08em}
.carousel-row button:hover{border-color:var(--gold);color:var(--gold)}
.carousel-row button.primary{background:var(--gold);border-color:var(--gold);color:#11130f;flex:1}
.carousel-row button.iconbtn{font-size:14px;line-height:1;padding:6px 10px}
.carousel-dots{display:flex;gap:6px;flex-wrap:wrap;padding:6px 4vw 0;justify-content:center}
.carousel-dot{width:7px;height:7px;border-radius:50%;border:0;padding:0;background:var(--line);transition:background .2s,transform .2s}
.carousel-dot.active{background:var(--gold);transform:scale(1.5)}
@media(max-width:1100px){.carousel-card{flex-basis:30vw}}
@media(max-width:760px){.carousel-head,.carousel-track,.carousel-dots{padding-left:5vw;padding-right:5vw}.carousel-card{flex-basis:74vw}.carousel-head{flex-direction:column;align-items:flex-start}}



/* AU Top 50 chart view (ARIA singles + official YouTube videos) */
.chart-grid{padding-bottom:80px}
.chart-card{position:relative;padding:0 0 13px}
.chart-rank{position:absolute;top:10px;left:10px;z-index:2;background:var(--gold);color:#11130f;font:800 12px/1 Manrope,Arial,sans-serif;padding:6px 8px;letter-spacing:.05em}
.chart-thumb{position:relative;width:100%;aspect-ratio:16/9;border:0;padding:0;display:block;background:var(--surface2);overflow:hidden}
.chart-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.chart-card:hover .chart-thumb img{transform:scale(1.03)}
.chart-play{position:absolute;inset:0;display:grid;place-items:center;background:rgba(0,0,0,.42);color:var(--gold);font-size:38px;opacity:0;transition:opacity .2s}
.chart-card:hover .chart-play,.chart-thumb:focus-visible .chart-play{opacity:1}
.chart-frame{width:100%;aspect-ratio:16/9;display:block;border:2px solid var(--gold);background:#000}
.chart-card .card-meta,.chart-card h3,.chart-card p{padding:0 13px}
.chart-card .row{margin:0 13px}
.chart-source{color:var(--muted);font-size:13px;max-width:640px;line-height:1.7}
.chart-source a{color:var(--gold)}
.chart-empty{padding:40px 4vw;color:var(--muted)}
.card .row a{display:inline-flex;align-items:center;justify-content:center;background:none;color:var(--text);border:1px solid var(--line);padding:9px 11px;font-size:10px;font-weight:800;letter-spacing:.08em;flex:1}
.card .row a:hover{border-color:var(--gold);color:var(--gold)}
@media (max-width:900px){.chart-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.chart-grid{grid-template-columns:1fr}}