/* Home, 404 e política de privacidade */
:root{
  --bg:#080a10; --fg:#f3f4f7; --muted:rgba(243,244,247,.6); --line:rgba(255,255,255,.09); --accent:#8ab4ff;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
body.site{margin:0;background:var(--bg);color:var(--fg);font:16px/1.55 var(--sans);-webkit-font-smoothing:antialiased;min-height:100dvh;display:flex;flex-direction:column}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.ico{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.site-head{max-width:1200px;width:100%;margin:0 auto;padding:clamp(32px,7vw,72px) clamp(20px,5vw,56px) 8px}
.site-head h1{margin:0;font:600 clamp(1.9rem,5.5vw,3.2rem)/1.08 var(--serif);letter-spacing:-.02em}
.site-head p{margin:.7rem 0 0;color:var(--muted)}
.site-main{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:28px clamp(20px,5vw,56px) 56px}
.grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,190px),1fr));gap:30px 22px}
.card{display:flex;flex-direction:column;gap:2px;text-decoration:none}
.thumb{display:block;aspect-ratio:1;border-radius:14px;overflow:hidden;background:#12151d;margin-bottom:10px;
  box-shadow:0 18px 40px -22px rgba(0,0,0,.9),0 0 0 1px var(--line);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.card:hover .thumb,.card:focus-visible .thumb{transform:translateY(-3px)}
.card:focus-visible{outline-offset:6px;border-radius:12px}
.card-title{font:600 1.05rem/1.25 var(--serif)}
.card-artist{color:var(--muted);font-size:.9rem}
.card-likes{display:inline-flex;align-items:center;gap:6px;margin-top:4px;color:var(--muted);font-size:.82rem;font-variant-numeric:tabular-nums}
.empty{color:var(--muted)}
.site-foot{padding:24px;text-align:center;font-size:.85rem}
.site-foot a{color:var(--muted)}

.notfound{margin:auto;padding:32px 24px;max-width:460px;text-align:center}
.notfound h1{font:600 1.7rem/1.15 var(--serif);margin:0 0 .5rem}
.notfound p{color:var(--muted);margin:0 0 1.4rem}
.btn-home{display:inline-block;padding:11px 20px;border-radius:99px;border:1px solid var(--line);background:rgba(255,255,255,.06);text-decoration:none}
.btn-home:hover{background:rgba(255,255,255,.1)}

.doc{max-width:720px;width:100%;margin:0 auto;padding:clamp(28px,6vw,64px) 20px 88px}
.doc-back{color:var(--muted);text-decoration:none;font-size:.9rem}
.doc h1{font:600 clamp(1.8rem,4.6vw,2.5rem)/1.12 var(--serif);letter-spacing:-.015em;margin:1.2rem 0 .6rem}
.doc h2{font:600 1.25rem/1.25 var(--serif);margin:2.4rem 0 .5rem}
.doc p{color:rgba(243,244,247,.82);max-width:70ch;margin:.6rem 0}
.doc .lead{font-size:1.08rem;color:var(--fg)}
.doc a{color:var(--accent)}
.doc code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.86em;background:rgba(255,255,255,.07);padding:.1em .4em;border-radius:5px}
.table-scroll{overflow-x:auto;margin:.8rem 0}
.doc table{border-collapse:collapse;width:100%;min-width:520px;font-size:.92rem}
.doc th,.doc td{text-align:left;vertical-align:top;padding:12px 14px 12px 0;border-top:1px solid var(--line)}
.doc th{color:var(--muted);font-weight:500;border-top:0}

@media (prefers-reduced-motion:reduce){.thumb{transition:none}.card:hover .thumb{transform:none}}

/* ============================== v2: navegação, seções, contas, playlists ============================== */
.topnav{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;max-width:1200px;width:100%;margin:0 auto;padding:16px clamp(20px,5vw,56px) 0}
.brand{font:600 1.05rem var(--serif);text-decoration:none;letter-spacing:-.01em}
.topnav-links{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.topnav-links a,.link-btn{color:var(--muted);text-decoration:none;padding:7px 12px;border-radius:99px;font:inherit;font-size:.92rem;background:none;border:0;cursor:pointer}
.topnav-links a:hover,.link-btn:hover{color:var(--fg);background:rgba(255,255,255,.07)}
.topnav-links a.pill{color:#0a0f1c;background:var(--accent);font-weight:600}
.topnav-links a.pill:hover{filter:brightness(1.08);background:var(--accent);color:#0a0f1c}
form.inline{display:inline;margin:0}

.flash{max-width:1200px;margin:16px auto 0;width:calc(100% - clamp(40px,10vw,112px));padding:11px 14px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.05)}
.flash.ok{border-color:rgba(94,211,154,.45);background:rgba(94,211,154,.1)}
.flash.warn{border-color:rgba(242,194,101,.45);background:rgba(242,194,101,.1)}
.flash.err{border-color:rgba(255,123,134,.5);background:rgba(255,123,134,.1)}

.row{margin:0 0 34px}
.row-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}
.row-head h2{margin:0;font:600 1.35rem/1.2 var(--serif);letter-spacing:-.01em}
.row-head a{color:var(--muted);text-decoration:none;font-size:.9rem;white-space:nowrap}
.row-head a:hover{color:var(--fg)}
.strip{list-style:none;margin:0 -4px;padding:4px 4px 10px;display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x proximity;scroll-padding-left:4px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.18) transparent}
.strip>li{flex:0 0 clamp(138px,38vw,178px);scroll-snap-align:start}

/* formulários de conta */
.narrow{max-width:420px;width:100%;margin:0 auto;padding:clamp(28px,7vw,72px) 20px 88px}
.narrow h1{font:600 clamp(1.7rem,4.6vw,2.2rem)/1.15 var(--serif);letter-spacing:-.015em;margin:0 0 6px}
.narrow .sub{color:var(--muted);margin:0 0 22px}
.form{display:flex;flex-direction:column;gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;font-weight:500;font-size:.95rem}
.form label.check{flex-direction:row;align-items:center;gap:9px;font-weight:400}
.form small,.hint{color:var(--muted);font-weight:400;font-size:.84rem}
.form input[type=email],.form input[type=password],.form input[type=text]{width:100%;padding:12px 14px;border-radius:11px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--fg);font:inherit}
.form input:focus{outline:2px solid var(--accent);outline-offset:1px}
.form input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.btn{display:inline-block;padding:11px 20px;border-radius:99px;border:1px solid var(--line);background:rgba(255,255,255,.07);color:var(--fg);font:inherit;font-weight:500;text-decoration:none;cursor:pointer;text-align:center}
.btn:hover{background:rgba(255,255,255,.12)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#0a0f1c;font-weight:600}
.btn.primary:hover{filter:brightness(1.08);background:var(--accent)}
.btn.danger{color:#ff8e98;border-color:rgba(255,123,134,.4);background:transparent}
.btn.danger:hover{background:rgba(255,123,134,.1)}
.btn.sm{padding:6px 12px;font-size:.85rem}
.btn.ghost{background:transparent}
.btn[disabled]{opacity:.4;cursor:not-allowed}
.alt{margin-top:18px;color:var(--muted);font-size:.92rem}
.alt a{color:var(--accent)}

/* painéis (minhas playlists / editor / conta) */
.wide{max-width:860px;width:100%;margin:0 auto;padding:clamp(24px,5vw,56px) 20px 88px}
.wide h1{font:600 clamp(1.7rem,4.6vw,2.3rem)/1.15 var(--serif);letter-spacing:-.015em;margin:0 0 6px}
.wide h2{font:600 1.15rem/1.25 var(--serif);margin:32px 0 12px}
.wide .sub{color:var(--muted);margin:0 0 22px}
.box{border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.035);padding:clamp(14px,2.5vw,22px);margin:0 0 18px}
.pl-list{list-style:none;margin:0;padding:0}
.pl-list>li{display:flex;align-items:center;gap:14px;padding:13px 0;border-top:1px solid var(--line);flex-wrap:wrap}
.pl-list>li:first-child{border-top:0}
.pl-list .grow{flex:1;min-width:160px}
.pl-list .title{font:600 1.02rem var(--serif)}
.pl-list .meta{color:var(--muted);font-size:.84rem}
.pl-list .acts{display:flex;gap:8px;flex-wrap:wrap}
.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:.75rem;border:1px solid var(--line);color:var(--muted)}
.badge.on{color:#5ed39a;border-color:rgba(94,211,154,.4)}
.badge.warn{color:#f2c265;border-color:rgba(242,194,101,.4)}
.inline-form{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.inline-form input[type=text]{flex:1;min-width:200px;padding:11px 14px;border-radius:11px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--fg);font:inherit}
.t-item{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.t-item:first-child{border-top:0}
.t-item img{width:44px;height:44px;border-radius:8px;object-fit:cover;background:#12151d;flex:none}
.t-item .grow{flex:1;min-width:0}
.t-item .t{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.t-item .a{color:var(--muted);font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.t-item .dur{color:var(--muted);font-size:.85rem;font-variant-numeric:tabular-nums}
.t-item form{margin:0}
.copy-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.copy-row code{padding:6px 10px;border-radius:8px;background:rgba(255,255,255,.07);font-size:.85rem;word-break:break-all}
.danger-zone{border-color:rgba(255,123,134,.25)}
.notice{color:var(--muted);font-size:.9rem;max-width:62ch}

@media (max-width:520px){.strip>li{flex-basis:44vw}}

/* editor de playlist no celular: os botões passam para a linha de baixo (o título não fica cortado) */
@media (max-width:560px){
  .t-item{flex-wrap:wrap;row-gap:8px}
  .t-item .grow{flex:1 1 calc(100% - 60px)}
  .t-item .dur{margin-left:56px;margin-right:auto}
}

/* ============================== v3: home (destaque, chips, busca, mini player) ============================== */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.thumb{position:relative}
body.has-mini{padding-bottom:calc(88px + env(safe-area-inset-bottom))}

/* ícone de tocar sobre a capa */
.play-badge{position:absolute;right:8px;bottom:8px;width:38px;height:38px;border-radius:50%;background:var(--accent);color:#0a0f1c;display:grid;place-items:center;box-shadow:0 8px 20px -6px rgba(0,0,0,.7);opacity:0;transform:translateY(6px);transition:opacity .2s,transform .2s;pointer-events:none}
.card:hover .play-badge,.card:focus-visible .play-badge,.card.is-playing .play-badge,.hero-cover:hover .play-badge,.hero-cover:focus-visible .play-badge{opacity:1;transform:none}
@media (hover:none){.play-badge{opacity:1;transform:none;width:34px;height:34px}}
.card.is-playing .card-title{color:var(--accent)}
.card.is-playing .thumb{box-shadow:0 18px 40px -22px rgba(0,0,0,.9),0 0 0 2px var(--accent)}

/* destaque */
.home{padding-top:14px}
.hero{position:relative;isolation:isolate;overflow:hidden;border-radius:22px;margin:0 0 20px;border:1px solid var(--line);background:#0c0e15}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero-bg[data-blur]{filter:blur(34px) saturate(1.25);transform:scale(1.3)}
.hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,10,16,.93),rgba(8,10,16,.62) 62%,rgba(8,10,16,.45)),linear-gradient(0deg,rgba(8,10,16,.7),transparent 55%)}
.hero-body{display:flex;align-items:center;gap:clamp(18px,4vw,40px);padding:clamp(20px,4vw,40px)}
.hero-cover{position:relative;flex:none;display:block;width:clamp(120px,22vw,220px);aspect-ratio:1;border-radius:16px;overflow:hidden;box-shadow:0 26px 50px -20px rgba(0,0,0,.9),0 0 0 1px var(--line)}
.hero-cover img{display:block;width:100%;height:100%;object-fit:cover}
.hero-text{min-width:0}
.eyebrow{display:inline-block;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}
.hero-title{margin:.2em 0 .1em;font:600 clamp(1.6rem,4.6vw,2.8rem)/1.08 var(--serif);letter-spacing:-.02em;overflow-wrap:anywhere}
.hero-artist{margin:0 0 18px;color:var(--muted);font-size:1.05rem}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.hero-meta{margin:14px 0 0;color:var(--muted);font-size:.85rem}
.btn-hero{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:99px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.09);color:var(--fg);font:inherit;font-weight:600;text-decoration:none;cursor:pointer;-webkit-tap-highlight-color:transparent}
.btn-hero:hover{background:rgba(255,255,255,.16)}
.btn-hero.primary{background:var(--accent);border-color:var(--accent);color:#0a0f1c}
.btn-hero.primary:hover{filter:brightness(1.08);background:var(--accent)}
.btn-hero.ghost{background:transparent}
@media (max-width:560px){
  /* celular: capa pequena ao lado do título, botões embaixo (hero baixo, sobra tela para as músicas) */
  .hero-body{display:grid;grid-template-columns:104px 1fr;gap:4px 16px;align-items:center;padding:18px}
  .hero-text{display:contents}
  .hero-cover{grid-column:1;grid-row:1 / span 3;width:104px;border-radius:12px}
  .eyebrow{grid-column:2;grid-row:1;align-self:end;font-size:.7rem}
  .hero-title{grid-column:2;grid-row:2;margin:0;font-size:1.45rem}
  .hero-artist{grid-column:2;grid-row:3;margin:0;align-self:start;font-size:.95rem}
  .hero-actions{grid-column:1 / -1;grid-row:4;margin-top:14px}
  .hero-meta{grid-column:1 / -1;grid-row:5;margin:10px 0 0}
  .btn-hero{padding:10px 16px}
  .find{position:static;margin:0 0 12px;padding:0;background:none;backdrop-filter:none;-webkit-backdrop-filter:none}
  .search{flex:1 1 100%}
}

/* chips + busca */
.find{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 calc(-1 * clamp(20px,5vw,56px)) 16px;padding:10px clamp(20px,5vw,56px);background:rgba(8,10,16,.95);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.chips{display:flex;gap:8px;flex:1 1 320px;min-width:0;overflow-x:auto;scrollbar-width:none;padding:2px 0}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;padding:7px 15px;border-radius:99px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);text-decoration:none;font-size:.9rem;white-space:nowrap}
.chip:hover,.chip.on{color:var(--fg);background:rgba(255,255,255,.13)}
.chip.on{border-color:rgba(255,255,255,.28)}
.search{display:flex;align-items:center;gap:8px;flex:0 1 300px;min-width:200px;padding:0 14px;border-radius:99px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--muted)}
.search[hidden]{display:none}
.search:focus-within{border-color:var(--accent);color:var(--fg)}
.search input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--fg);font:inherit;padding:9px 0}
.search input::placeholder{color:var(--muted)}
.row{scroll-margin-top:84px}

.search-out{margin:0 0 30px}
.search-out h2{margin:0 0 10px;font:600 1.15rem/1.3 var(--serif)}
.s-list{list-style:none;margin:0;padding:0}
.s-item{display:flex;align-items:center;gap:12px;width:100%;padding:8px 10px;border:0;border-radius:12px;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer;-webkit-tap-highlight-color:transparent}
.s-item:hover{background:rgba(255,255,255,.06)}
.s-item img{width:44px;height:44px;border-radius:8px;object-fit:cover;flex:none;background:#12151d}
.s-info{flex:1;min-width:0;display:flex;flex-direction:column}
.s-info b{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.s-info span{color:var(--muted);font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.s-d{color:var(--muted);font-size:.85rem;font-variant-numeric:tabular-nums}
.s-item.is-playing .s-t{color:var(--accent)}
body.searching #rows{display:none}

/* cabeçalho das seções */
.row-actions{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.row-play{border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--fg);border-radius:99px;padding:5px 13px;font:inherit;font-size:.85rem;cursor:pointer}
.row-play:hover{background:rgba(255,255,255,.13)}
.row-play[hidden]{display:none}

/* continue ouvindo */
.cont-card{display:flex;align-items:center;gap:14px;width:100%;max-width:520px;padding:10px 16px 10px 10px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:inherit;font:inherit;text-align:left;cursor:pointer}
.cont-card:hover{background:rgba(255,255,255,.09)}
.cont-card img{width:64px;height:64px;border-radius:10px;object-fit:cover;flex:none;background:#12151d}
.cont-text{flex:1;min-width:0;display:flex;flex-direction:column}
.cont-text b{font:600 1.02rem var(--serif);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cont-text span{color:var(--muted);font-size:.88rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cont-text small{color:var(--accent);font-size:.8rem;margin-top:2px}
.cont-go{flex:none;padding:7px 14px;border-radius:99px;background:var(--accent);color:#0a0f1c;font-weight:600;font-size:.88rem}

/* convite para criar conta */
.cta-band{display:flex;gap:18px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-top:8px;padding:22px clamp(18px,3vw,30px);border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.04)}
.cta-band h2{margin:0 0 4px;font:600 1.2rem/1.2 var(--serif)}
.cta-band p{margin:0;color:var(--muted);max-width:52ch}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap}

/* mini player */
.mini{position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(14,16,23,.95);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);animation:mini-in .28s cubic-bezier(.2,.7,.2,1)}
.mini[hidden]{display:none}
@keyframes mini-in{from{transform:translateY(100%)}}
.mini-seek{-webkit-appearance:none;appearance:none;display:block;width:100%;height:6px;margin:0;padding:0;border:0;border-radius:0;cursor:pointer;background:linear-gradient(to right,var(--accent) var(--p,0%),rgba(255,255,255,.14) var(--p,0%))}
.mini-seek::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;border-radius:50%;background:var(--fg);opacity:0;transition:opacity .15s}
.mini:hover .mini-seek::-webkit-slider-thumb,.mini-seek:focus-visible::-webkit-slider-thumb{opacity:1}
.mini-seek::-moz-range-thumb{width:12px;height:12px;border:0;border-radius:50%;background:var(--fg);opacity:0}
.mini:hover .mini-seek::-moz-range-thumb{opacity:1}
.mini-main{display:flex;align-items:center;gap:10px;max-width:1200px;margin:0 auto;padding:8px clamp(12px,3vw,24px)}
.mini-info{display:flex;align-items:center;gap:12px;flex:1;min-width:0;color:inherit;text-decoration:none}
.mini-info img{width:48px;height:48px;border-radius:8px;object-fit:cover;flex:none;background:#12151d}
.mini-text{display:flex;flex-direction:column;min-width:0}
.mini-text b{font-weight:600;font-size:.95rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mini-text span{color:var(--muted);font-size:.8rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mini-ctl{display:flex;align-items:center;gap:2px}
.mini-btn{width:40px;height:40px;border:0;border-radius:50%;background:none;color:var(--fg);display:grid;place-items:center;cursor:pointer;text-decoration:none;-webkit-tap-highlight-color:transparent}
.mini-btn:hover{background:rgba(255,255,255,.09)}
.mini-btn[aria-pressed="true"]{color:var(--accent)}
.mini-btn .i-rep1{display:none}
.mini-btn[data-mode="one"] .i-rep{display:none}
.mini-btn[data-mode="one"] .i-rep1{display:inline}
.mini-play{width:46px;height:46px;border:0;border-radius:50%;background:var(--fg);color:#0a0f1c;display:grid;place-items:center;cursor:pointer;margin:0 4px}
.mini-play .i-pause{display:none}
.mini[data-playing="true"] .mini-play .i-play{display:none}
.mini[data-playing="true"] .mini-play .i-pause{display:block}
.mini-time{color:var(--muted);font-size:.8rem;font-variant-numeric:tabular-nums;white-space:nowrap}
@media (max-width:640px){.mini-time,.mini-btn.opt,.mini-btn.expand{display:none}}
.mtoast{position:fixed;left:50%;bottom:calc(96px + env(safe-area-inset-bottom));z-index:50;max-width:calc(100vw - 32px);padding:10px 16px;border-radius:99px;background:rgba(20,22,30,.96);border:1px solid var(--line);color:var(--fg);font-size:.9rem;opacity:0;transform:translate(-50%,8px);transition:opacity .2s,transform .2s;pointer-events:none}
.mtoast.show{opacity:1;transform:translate(-50%,0)}
@media (prefers-reduced-motion:reduce){.mini{animation:none}.card:hover .thumb{transform:none}}