/* =====================================================================
   YUE AI  ·  stylesheet
   ===================================================================== */

:root{
  --bg:#0B0D0C;
  --bg-2:#121513;
  --surface:#171A18;
  --line:#252925;
  --line-soft:#1D211E;
  --text:#F2F4F1;
  --muted:#8A918A;
  --muted-2:#5F665F;
  --brand:#3FD35F;
  --brand-dim:#2BA347;
  --brand-glow:rgba(63,211,95,.14);
  --danger:#E5484D;
  --player-h:76px;
  --nav-h:64px;
  --r:12px;
  --r-lg:18px;
  --ff:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --fd:"Space Grotesk","Inter",system-ui,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff);
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  padding-bottom:var(--player-h);
  overflow-wrap:break-word;
}
body.no-player{padding-bottom:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px}
::selection{background:var(--brand);color:#04140A}

.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}
.wrap-narrow{max-width:760px}

/* ---------------- NAV ---------------- */
.nav{
  position:sticky;top:0;z-index:60;height:var(--nav-h);
  background:rgba(11,13,12,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav-in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;height:100%}
.brand img{height:34px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--muted);font-size:.94rem;transition:color .18s}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-right{display:flex;align-items:center;gap:14px}

.credits{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.85rem;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;
  padding:5px 13px;white-space:nowrap;
}
.credits b{color:var(--text);font-weight:600}

.avatar{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:var(--surface)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:var(--brand);color:#062B12;
  border:0;border-radius:999px;
  padding:10px 20px;font-size:.94rem;font-weight:600;
  cursor:pointer;transition:background .18s,transform .1s;
  white-space:nowrap;
}
.btn:hover{background:#4FE070}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--surface);border-color:var(--muted-2)}
.btn-lg{padding:14px 28px;font-size:1rem}
.btn-sm{padding:7px 15px;font-size:.85rem}
.btn-block{width:100%}

/* hamburger */
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;color:var(--text)}
.burger svg{display:block}
.mobile-menu{
  display:none;position:fixed;inset:var(--nav-h) 0 0;z-index:55;
  background:var(--bg);padding:28px 20px;
  flex-direction:column;gap:6px;
}
.mobile-menu.open{display:flex}
.mobile-menu a{
  padding:15px 4px;font-size:1.12rem;color:var(--text);
  border-bottom:1px solid var(--line-soft);
}
.mobile-menu .mm-foot{margin-top:24px;display:flex;flex-direction:column;gap:12px}

/* ---------------- HERO ---------------- */
.hero{padding:88px 0 72px;text-align:center}
.hero h1{
  font-family:var(--fd);
  font-size:clamp(2.6rem,7vw,4.4rem);
  font-weight:600;line-height:1.04;letter-spacing:-.03em;
  margin-bottom:20px;
}
.hero p{
  color:var(--muted);font-size:1.12rem;max-width:52ch;
  margin:0 auto 34px;
}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-note{margin-top:20px;font-size:.85rem;color:var(--muted-2)}

/* ---------------- SEZIONI ---------------- */
.section{padding:64px 0;border-top:1px solid var(--line-soft)}
.section h2{
  font-family:var(--fd);font-size:1.9rem;font-weight:600;
  letter-spacing:-.02em;margin-bottom:8px;
}
.section .sub{color:var(--muted);margin-bottom:32px}

.grid-3{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.feature h3{font-size:1.05rem;font-weight:600;margin-bottom:7px}
.feature p{color:var(--muted);font-size:.94rem}
.feature .ico{
  width:38px;height:38px;border-radius:10px;
  background:var(--brand-glow);color:var(--brand);
  display:grid;place-items:center;margin-bottom:14px;
}

/* ---------------- LISTA CANZONI ---------------- */
.songs{display:flex;flex-direction:column}
.song{
  display:flex;align-items:center;gap:15px;
  padding:11px 12px;border-radius:var(--r);
  cursor:pointer;transition:background .15s;
}
.song:hover{background:var(--surface)}
.song.playing{background:var(--surface)}
.song.playing .song-title{color:var(--brand)}

.song-art{
  position:relative;flex:0 0 52px;width:52px;height:52px;border-radius:9px;
  background:linear-gradient(135deg,#1E2A21,#152018);
  display:grid;place-items:center;overflow:hidden;
}
.song-art .eq{display:flex;align-items:flex-end;gap:2.5px;height:15px}
.song-art .eq i{width:2.5px;background:var(--brand);border-radius:2px;height:5px}
.song.playing .song-art .eq i{animation:eq .9s ease-in-out infinite}
.song-art .eq i:nth-child(2){animation-delay:.15s}
.song-art .eq i:nth-child(3){animation-delay:.3s}
.song-art .eq i:nth-child(4){animation-delay:.45s}
@keyframes eq{0%,100%{height:4px}50%{height:15px}}

.song-play{
  position:absolute;inset:0;background:rgba(0,0,0,.55);
  display:grid;place-items:center;color:#fff;opacity:0;transition:opacity .15s;
}
.song:hover .song-play{opacity:1}

.song-main{flex:1;min-width:0}
.song-title{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.song-meta{
  font-size:.82rem;color:var(--muted);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px;
}
.song-time{font-size:.84rem;color:var(--muted-2);flex-shrink:0}
.song-actions{display:flex;gap:4px;flex-shrink:0}
.icon-btn{
  background:none;border:0;cursor:pointer;color:var(--muted);
  width:32px;height:32px;border-radius:8px;display:grid;place-items:center;
  transition:color .15s,background .15s;
}
.icon-btn:hover{color:var(--text);background:var(--line)}

/* stato job */
.song.pending{cursor:default}
.song.pending:hover{background:transparent}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.75rem;padding:3px 9px;border-radius:999px;
  background:var(--line);color:var(--muted);
}
.badge.queued{background:#1D2519;color:#9BC48A}
.badge.processing{background:var(--brand-glow);color:var(--brand)}
.badge.failed{background:rgba(229,72,77,.13);color:#F0797D}
.spinner{
  width:11px;height:11px;border:2px solid currentColor;border-right-color:transparent;
  border-radius:50%;animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.progress-line{height:2px;background:var(--line);border-radius:2px;overflow:hidden;margin-top:7px}
.progress-line i{display:block;height:100%;background:var(--brand);transition:width .5s ease}

/* ---------------- COMPOSER ---------------- */
.composer{padding-top:36px;padding-bottom:20px}
.composer h1{
  font-family:var(--fd);font-size:2rem;font-weight:600;
  letter-spacing:-.02em;margin-bottom:26px;
}
.field{margin-bottom:20px}
.field label{display:block;font-size:.9rem;font-weight:500;margin-bottom:7px}
.field .hint{font-size:.82rem;color:var(--muted-2);margin-top:6px}
.input,.textarea,.select{
  width:100%;background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--r);padding:13px 15px;font-size:.95rem;
  transition:border-color .15s,background .15s;resize:vertical;
}
.input:focus,.textarea:focus,.select:focus{
  outline:none;border-color:var(--brand-dim);background:var(--surface);
}
.textarea{min-height:104px;line-height:1.6}
.textarea.lyrics{min-height:280px;font-size:.92rem}
.select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A918A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:40px;
}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}
.chip{
  background:var(--bg-2);border:1px solid var(--line);color:var(--muted);
  border-radius:999px;padding:5px 13px;font-size:.83rem;cursor:pointer;
  transition:all .15s;
}
.chip:hover{border-color:var(--brand-dim);color:var(--text)}
.composer-foot{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;flex-wrap:wrap;margin-top:26px;
  padding-top:22px;border-top:1px solid var(--line-soft);
}
.composer-foot .note{font-size:.86rem;color:var(--muted)}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}

/* ---------------- PLAYER ---------------- */
.player{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  height:var(--player-h);
  background:rgba(18,21,19,.94);
  backdrop-filter:blur(18px);
  border-top:1px solid var(--line);
  transform:translateY(100%);
  transition:transform .28s cubic-bezier(.4,0,.2,1);
}
.player.visible{transform:translateY(0)}
.player-in{
  height:100%;max-width:1080px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;gap:18px;
}
.pl-info{display:flex;align-items:center;gap:12px;min-width:0;flex:0 0 auto;width:230px}
.pl-art{
  width:44px;height:44px;border-radius:8px;flex-shrink:0;overflow:hidden;
  background:linear-gradient(135deg,#1E2A21,#152018);
  display:grid;place-items:center;color:var(--brand);
}
.pl-art img{width:100%;height:100%;object-fit:cover;grid-area:1/1}
.pl-art svg{grid-area:1/1}
.pl-txt{min-width:0}
.pl-title{font-size:.9rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pl-sub{font-size:.78rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.pl-center{flex:1;display:flex;flex-direction:column;align-items:center;gap:5px;min-width:0}
.pl-buttons{display:flex;align-items:center;gap:8px}
.pl-play{
  width:36px;height:36px;border-radius:50%;border:0;cursor:pointer;
  background:var(--text);color:#0B0D0C;display:grid;place-items:center;
  transition:transform .1s;
}
.pl-play:hover{transform:scale(1.06)}
.pl-bar{display:flex;align-items:center;gap:10px;width:100%;max-width:480px}
.pl-time{font-size:.72rem;color:var(--muted-2);font-variant-numeric:tabular-nums;flex-shrink:0;width:34px}
.pl-time.right{text-align:right}
.seek{
  flex:1;height:20px;position:relative;cursor:pointer;
  display:flex;align-items:center;touch-action:none;
}
.seek::before{
  content:'';position:absolute;left:0;right:0;height:5px;
  background:var(--line);border-radius:3px;
}
.seek i{
  position:relative;display:block;height:5px;width:0;
  background:var(--brand);border-radius:3px;
}
.seek i::after{
  content:'';position:absolute;right:-7px;top:50%;transform:translateY(-50%);
  width:14px;height:14px;border-radius:50%;background:var(--text);
  box-shadow:0 1px 4px rgba(0,0,0,.55);
  transition:transform .12s;
}
.seek:hover i::after,.seek.dragging i::after{transform:translateY(-50%) scale(1.2)}

.pl-right{display:flex;align-items:center;gap:10px;flex:0 0 auto;width:150px;justify-content:flex-end}
.vol{
  width:80px;height:20px;position:relative;cursor:pointer;
  display:flex;align-items:center;touch-action:none;flex-shrink:0;
}
.vol::before{
  content:'';position:absolute;left:0;right:0;height:5px;
  background:var(--line);border-radius:3px;
}
.vol i{
  position:relative;display:block;height:5px;width:100%;
  background:var(--muted);border-radius:3px;
}
.vol i::after{
  content:'';position:absolute;right:-7px;top:50%;transform:translateY(-50%);
  width:14px;height:14px;border-radius:50%;background:var(--text);
  box-shadow:0 1px 4px rgba(0,0,0,.55);
}
.vol:hover i{background:var(--brand)}

/* ---------------- STATI VUOTI / TOAST ---------------- */
.empty{
  text-align:center;padding:64px 20px;color:var(--muted);
  border:1px dashed var(--line);border-radius:var(--r-lg);
}
.empty h3{font-size:1.1rem;color:var(--text);margin-bottom:7px;font-weight:600}
.empty p{font-size:.94rem;margin-bottom:20px}

.toast-wrap{position:fixed;bottom:calc(var(--player-h) + 18px);left:50%;transform:translateX(-50%);z-index:90;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{
  background:var(--surface);border:1px solid var(--line);
  padding:11px 18px;border-radius:999px;font-size:.9rem;
  box-shadow:0 8px 30px rgba(0,0,0,.5);
  animation:toastIn .25s ease;
}
.toast.err{border-color:var(--danger);color:#F0797D}
@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------------- LOGIN ---------------- */
.login-box{
  max-width:400px;margin:min(12vh,110px) auto;padding:38px 32px;
  background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);
  text-align:center;
}
.login-box img.mark{height:38px;margin:0 auto 22px}
.login-box h1{font-family:var(--fd);font-size:1.55rem;font-weight:600;margin-bottom:8px}
.login-box p{color:var(--muted);font-size:.94rem;margin-bottom:28px}
.btn-google{
  width:100%;background:#fff;color:#1F1F1F;
  padding:13px;border-radius:var(--r);font-weight:500;
  display:flex;align-items:center;justify-content:center;gap:11px;
  border:0;cursor:pointer;transition:opacity .15s;
}
.btn-google:hover{opacity:.9}
.login-foot{margin-top:22px;font-size:.78rem;color:var(--muted-2);line-height:1.6}

/* ---------------- FOOTER ---------------- */
.footer{
  border-top:1px solid var(--line-soft);padding:40px 0 56px;
  color:var(--muted-2);font-size:.86rem;
}
.footer-in{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer a{color:var(--muted)}
.footer a:hover{color:var(--text)}
.footer-links{display:flex;gap:20px;flex-wrap:wrap}

/* ---------------- LOADER SPA ---------------- */
#route-loader{
  position:fixed;top:0;left:0;height:2px;width:0;z-index:100;
  background:var(--brand);transition:width .2s ease,opacity .3s;
}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width:820px){
  .grid-3{grid-template-columns:1fr;gap:26px}
  .two-col{grid-template-columns:1fr;gap:20px}
  .nav-links{display:none}
  .burger{display:block}
  .nav-right .credits{display:none}
  .hero{padding:60px 0 48px}
  .section{padding:48px 0}
  .textarea.lyrics{min-height:200px}
}
@media (max-width:640px){
  :root{--player-h:76px}
  .pl-info{width:auto;flex:1;min-width:0}
  .pl-center{flex:0 0 auto;width:auto}
  .pl-right{display:none}
  .player-in{gap:12px;position:relative}
  /* su mobile la barra di avanzamento sta sotto, a tutta larghezza */
  .pl-bar{
    position:absolute;left:16px;right:16px;bottom:4px;
    max-width:none;
  }
  .pl-time{display:none}
  .pl-buttons{margin-bottom:12px}
  .pl-info{margin-bottom:12px}
  .song-time{display:none}
  .hero h1{font-size:2.3rem}
  .hero p{font-size:1rem}
  .composer h1{font-size:1.6rem}
  .footer-in{flex-direction:column;gap:14px}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* =====================================================================
   CAROSELLO COVER  ·  scorre all'infinito, anche su mobile
   ===================================================================== */
.marquee{
  overflow:hidden;
  padding:36px 0 4px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);
}
.marquee-track{
  display:flex;
  gap:14px;
  width:max-content;
  animation:marquee 46s linear infinite;
}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track img{
  width:132px;height:132px;
  border-radius:14px;
  object-fit:cover;
  border:1px solid var(--line);
  flex-shrink:0;
}
/* la traccia contiene le cover due volte: a metà corsa riparte identica */
@keyframes marquee{
  from{transform:translate3d(0,0,0)}
  to{transform:translate3d(-50%,0,0)}
}
.marquee + .hero{padding-top:34px}

@media (max-width:640px){
  .marquee{padding:24px 0 0}
  .marquee-track{gap:10px;animation-duration:34s}
  .marquee-track img{width:98px;height:98px;border-radius:11px}
  .marquee + .hero{padding-top:26px}
}
@media (prefers-reduced-motion:reduce){
  .marquee-track{animation:none}
  .marquee{overflow-x:auto}
}

/* cover dentro le righe-canzone degli esempi */
.song-art img{width:100%;height:100%;object-fit:cover}
.song-art.has-cover{background:none}

/* =====================================================================
   PAGINA ACCOUNT
   ===================================================================== */
.acct-head{display:flex;align-items:center;gap:16px;margin-bottom:28px}
.acct-avatar{width:60px;height:60px;border-radius:50%;border:1px solid var(--line);flex-shrink:0}
.acct-initial{display:grid;place-items:center;background:var(--surface);font-size:1.4rem;font-weight:600}
.acct-name{font-family:var(--fd);font-size:1.2rem;font-weight:600}
.acct-mail{color:var(--muted);font-size:.9rem}

.acct-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:28px}
.stat{
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--r);padding:16px 18px;
}
.stat b{display:block;font-family:var(--fd);font-size:1.7rem;font-weight:600;line-height:1.1}
.stat span{font-size:.82rem;color:var(--muted)}

.acct-rows{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.acct-row{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 18px;border-bottom:1px solid var(--line-soft);
}
.acct-row:last-child{border-bottom:0}
.acct-row-t{font-size:.95rem;font-weight:500}
.acct-row-s{font-size:.84rem;color:var(--muted);margin-top:2px}

@media (max-width:640px){
  .acct-stats{grid-template-columns:1fr;gap:8px}
  .stat{display:flex;align-items:baseline;gap:10px;padding:13px 16px}
  .stat b{font-size:1.3rem}
}

/* la cover nel player sparisce davvero quando manca */
.pl-art img[hidden]{display:none}
.pl-art img:not([src]){display:none}

/* i toast restano visibili anche senza barra del player */
body.no-player .toast-wrap{bottom:24px}

/* =====================================================================
   BACCHETTA MAGICA
   ===================================================================== */
.composer-top{
  display:flex;align-items:center;justify-content:space-between;
  gap:14px;flex-wrap:wrap;margin-bottom:26px;
}
.composer-top h1{margin-bottom:0}
#wand-btn i,#wand-go i{color:var(--brand)}
#wand-go:disabled i,#wand-btn:disabled i{color:inherit}

#idea-field{
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:18px;
}
#idea-field label{margin-bottom:9px}

/* i campi lampeggiano quando la bacchetta li riempie */
@keyframes filled{
  0%{border-color:var(--brand);background:rgba(63,211,95,.06)}
  100%{border-color:var(--line);background:var(--bg-2)}
}
.just-filled{animation:filled 1.1s ease-out}

@media (max-width:640px){
  .composer-top{margin-bottom:20px}
}

/* =====================================================================
   BACCHETTA MAGICA (assistente di scrittura)
   ===================================================================== */
.label-row{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;margin-bottom:7px;
}
.label-row label{margin-bottom:0}

.wand{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--brand-glow);color:var(--brand);
  border:1px solid transparent;border-radius:999px;
  padding:6px 14px;font-size:.84rem;font-weight:500;
  cursor:pointer;transition:background .16s,color .16s,opacity .16s;
}
.wand:hover{background:rgba(63,211,95,.22)}
.wand:disabled{opacity:.5;cursor:not-allowed}
.wand svg{flex-shrink:0}

/* mentre scrive: la bacchetta pulsa piano */
.wand.busy svg{animation:wandPulse 1.1s ease-in-out infinite}
@keyframes wandPulse{
  0%,100%{opacity:1;transform:none}
  50%{opacity:.45;transform:rotate(-12deg)}
}

/* i campi riempiti dall'assistente si accendono per un attimo */
.filled{animation:fillGlow .9s ease}
@keyframes fillGlow{
  from{border-color:var(--brand);background:var(--brand-glow)}
  to{border-color:var(--line);background:var(--bg-2)}
}

@media (max-width:480px){
  .wand span{display:none}
  .wand{padding:7px 11px}
}

/* =====================================================================
   FINESTRA DELLA BACCHETTA
   ===================================================================== */
.modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal-back{position:absolute;inset:0;background:rgba(0,0,0,.66);backdrop-filter:blur(3px)}
.modal-box{
  position:relative;width:100%;max-width:480px;
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:26px;
  box-shadow:0 24px 70px rgba(0,0,0,.6);
  animation:modalIn .18s ease;
}
@keyframes modalIn{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.modal-box h2{font-family:var(--fd);font-size:1.25rem;font-weight:600;letter-spacing:-.01em}
.modal-sub{color:var(--muted);font-size:.9rem;margin:7px 0 18px}
.modal-box .textarea{min-height:96px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}

@media (max-width:520px){
  .modal{padding:14px;align-items:flex-end}
  .modal-box{padding:22px 20px;max-width:none}
  .modal-foot{flex-direction:column-reverse}
  .modal-foot .btn{width:100%}
}

/* =====================================================================
   PAGINA "TRY IT FREE"  ·  demo pubblica incorporata
   ===================================================================== */
.notice{
  background:rgba(229,72,77,.08);
  border:1px solid rgba(229,72,77,.28);
  border-radius:var(--r);padding:14px 16px;
  font-size:.9rem;line-height:1.55;color:var(--text);
  margin-bottom:20px;
}
.notice a{color:var(--brand);text-decoration:underline;text-underline-offset:2px}

.embed-wrap{
  border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;background:var(--bg-2);
  height:min(1100px,148vh);
}
.embed-wrap iframe{width:100%;height:100%;border:0;display:block}

@media (max-width:640px){
  .embed-wrap{height:150vh;border-radius:var(--r)}
  .notice{font-size:.86rem}
}

/* =====================================================================
   ADMIN
   ===================================================================== */
.admin-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:22px}
.admin-head h1{margin-bottom:0}
.admin-refresh{font-size:.8rem;color:var(--muted-2);font-variant-numeric:tabular-nums}

.adm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:24px}
.adm-card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:15px 17px}
.adm-card .k{font-size:.78rem;color:var(--muted);margin-bottom:5px}
.adm-card .v{font-family:var(--fd);font-size:1.6rem;font-weight:600;line-height:1.1}
.adm-card .s{font-size:.78rem;color:var(--muted-2);margin-top:3px}
.adm-card.good{border-color:rgba(63,211,95,.4)}
.adm-card.bad{border-color:rgba(229,72,77,.45)}
.adm-card.bad .v{color:#F0797D}

.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;vertical-align:1px}
.dot.on{background:var(--brand);box-shadow:0 0 0 3px rgba(63,211,95,.18)}
.dot.off{background:var(--danger)}

.adm-sec{margin-bottom:26px}
.adm-sec h2{font-family:var(--fd);font-size:1.05rem;font-weight:600;margin-bottom:10px}

.adm-table{width:100%;border-collapse:collapse;font-size:.86rem}
.adm-table th{
  text-align:left;font-weight:500;color:var(--muted);font-size:.78rem;
  padding:7px 10px;border-bottom:1px solid var(--line);
}
.adm-table td{padding:9px 10px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.adm-table tr:last-child td{border-bottom:0}
.adm-table .mono{font-variant-numeric:tabular-nums;color:var(--muted)}
.adm-table .trunc{max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.st{font-size:.75rem;padding:2px 9px;border-radius:999px;background:var(--line);color:var(--muted)}
.st.done{background:var(--brand-glow);color:var(--brand)}
.st.processing{background:rgba(63,211,95,.1);color:var(--brand)}
.st.queued{background:#1D2519;color:#9BC48A}
.st.failed{background:rgba(229,72,77,.13);color:#F0797D}

.adm-bar{height:5px;background:var(--line);border-radius:3px;overflow:hidden;margin-top:8px}
.adm-bar i{display:block;height:100%;background:var(--brand);transition:width .4s}

@media (max-width:640px){
  .adm-table .hide-s{display:none}
  .adm-table .trunc{max-width:130px}
}

/* =====================================================================
   PIANI
   ===================================================================== */
/* Tre piani visibili: con quattro colonne restava un posto vuoto a
   destra e le schede sembravano spostate a sinistra. */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:start}

.plan{
  position:relative;
  background:var(--bg-2);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:24px 22px;
  display:flex;flex-direction:column;
}
.plan.featured{border-color:var(--brand-dim);background:var(--surface)}
.plan.current{border-color:var(--brand)}

.plan-tag{
  position:absolute;top:-9px;left:22px;
  background:var(--brand);color:#062B12;
  font-size:.68rem;font-weight:600;letter-spacing:.03em;
  padding:3px 10px;border-radius:999px;text-transform:uppercase;
}
.plan-name{font-size:.92rem;font-weight:600;color:var(--muted);margin-bottom:10px}
.plan-price{display:flex;align-items:baseline;gap:4px;margin-bottom:6px}
.plan-price b{font-family:var(--fd);font-size:2.1rem;font-weight:600;letter-spacing:-.02em}
.plan-price span{font-size:.85rem;color:var(--muted)}
.plan-blurb{font-size:.88rem;color:var(--text);margin-bottom:18px}

.plan-perks{list-style:none;margin:0 0 22px;flex:1}
.plan-perks li{
  display:flex;gap:9px;align-items:flex-start;
  font-size:.86rem;color:var(--muted);margin-bottom:9px;line-height:1.45;
}
.plan-perks svg{color:var(--brand);flex-shrink:0;margin-top:3px}

.plan-faq{
  display:grid;grid-template-columns:repeat(3,1fr);gap:26px;
  margin-top:50px;padding-top:32px;border-top:1px solid var(--line-soft);
}
.plan-faq h3{font-size:.95rem;font-weight:600;margin-bottom:6px}
.plan-faq p{font-size:.87rem;color:var(--muted);line-height:1.55}

@media (max-width:960px){
  .plans{grid-template-columns:repeat(2,1fr)}
  .plan-faq{grid-template-columns:1fr;gap:20px}
}
@media (max-width:560px){
  .plans{grid-template-columns:1fr}
}

/* costo in crediti dentro il pulsante genera */
.btn-cost{
  font-size:.78rem;font-weight:500;
  background:rgba(6,43,18,.16);
  padding:2px 8px;border-radius:999px;
  margin-left:2px;
}

/* =====================================================================
   PAGINE LEGALI
   ===================================================================== */
.legal{padding-top:44px;padding-bottom:70px}
.legal h1{font-family:var(--fd);font-size:2rem;font-weight:600;letter-spacing:-.02em;margin-bottom:6px}
.legal-date{color:var(--muted-2);font-size:.84rem;margin-bottom:30px}
.legal h2{
  font-family:var(--fd);font-size:1.12rem;font-weight:600;
  margin:32px 0 10px;padding-top:18px;border-top:1px solid var(--line-soft);
}
.legal h3{font-size:.95rem;font-weight:600;margin:18px 0 6px;color:var(--text)}
.legal p{color:var(--muted);font-size:.93rem;line-height:1.7;margin-bottom:12px}
.legal ul{margin:0 0 14px 20px}
.legal li{color:var(--muted);font-size:.93rem;line-height:1.7;margin-bottom:6px}
.legal strong{color:var(--text);font-weight:600}
.legal a{color:var(--brand);text-decoration:underline;text-underline-offset:2px}

/* =====================================================================
   COVER  ·  schede, caricamento file, revisione
   ===================================================================== */
.tabs{
  display:inline-flex;gap:3px;padding:3px;margin-bottom:26px;
  background:var(--bg-2);border:1px solid var(--line);border-radius:999px;
}
.tab{
  background:none;border:0;cursor:pointer;color:var(--muted);
  padding:8px 18px;border-radius:999px;font-size:.9rem;font-weight:500;
  transition:background .16s,color .16s;
  display:inline-flex;align-items:center;gap:8px;
}
.tab:hover{color:var(--text)}
.tab.active{background:var(--surface);color:var(--text)}
.tab-pro{
  font-size:.62rem;font-weight:700;letter-spacing:.06em;
  background:var(--brand);color:#062B12;
  padding:2px 6px;border-radius:4px;line-height:1.4;
}

/* area di caricamento */
.drop{
  border:1px dashed var(--line);border-radius:var(--r);
  padding:26px 20px;text-align:center;cursor:pointer;
  transition:border-color .16s,background .16s;
}
.drop:hover,.drop.over{border-color:var(--brand-dim);background:var(--bg-2)}
.drop.filled{cursor:default;border-style:solid;text-align:left;padding:14px 16px}
.drop-idle{display:flex;flex-direction:column;align-items:center;gap:5px;color:var(--muted)}
.drop-idle svg{color:var(--muted-2);margin-bottom:3px}
.drop-idle b{color:var(--text);font-size:.95rem;font-weight:500}
.drop-idle span{font-size:.82rem;color:var(--muted-2)}
.drop-file{display:flex;align-items:center;gap:11px}
.drop-file svg{color:var(--brand);flex-shrink:0}
.drop-file b{
  flex:1;font-weight:500;font-size:.92rem;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

.upload-bar{height:4px;background:var(--line);border-radius:3px;overflow:hidden;margin-top:16px}
.upload-bar i{display:block;height:100%;width:0;background:var(--brand);transition:width .2s}

/* spartito nella revisione */
.abc-box{
  border:1px solid var(--line);border-radius:var(--r);
  padding:13px 16px;margin-bottom:20px;background:var(--bg-2);
}
.abc-box summary{cursor:pointer;font-size:.9rem;font-weight:500;color:var(--muted)}
.abc-box summary:hover{color:var(--text)}
.abc-box pre{
  margin-top:12px;max-height:260px;overflow:auto;
  font-size:.76rem;line-height:1.5;color:var(--muted-2);
  white-space:pre-wrap;word-break:break-all;
}

/* badge dello stato in attesa di revisione */
.badge.awaiting_review{background:rgba(63,211,95,.13);color:var(--brand)}
.badge.transcribing{background:var(--brand-glow);color:var(--brand)}

@media (max-width:520px){
  .tabs{display:flex;width:100%}
  .tab{flex:1;justify-content:center;padding:9px 10px;font-size:.85rem}
}

/* =====================================================================
   LIBRERIA  ·  ricerca e paginazione
   ===================================================================== */
.lib-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:18px}
.lib-head h1{margin-bottom:0}
.lib-count{font-size:.85rem;color:var(--muted-2);white-space:nowrap}

.search{position:relative;display:flex;align-items:center;margin-bottom:22px}
.search > svg{
  position:absolute;left:15px;color:var(--muted-2);pointer-events:none;
}
.search-input{
  width:100%;background:var(--bg-2);border:1px solid var(--line);
  border-radius:999px;padding:12px 44px;font-size:.95rem;
  transition:border-color .15s,background .15s;
}
.search-input:focus{outline:none;border-color:var(--brand-dim);background:var(--surface)}
.search-input::-webkit-search-cancel-button{display:none}
.search-clear{
  position:absolute;right:12px;background:none;border:0;cursor:pointer;
  color:var(--muted);width:28px;height:28px;border-radius:50%;
  display:grid;place-items:center;transition:color .15s,background .15s;
}
.search-clear:hover{color:var(--text);background:var(--line)}
.search-clear[hidden]{display:none}

.search.busy > svg{animation:spin 1s linear infinite}

/* controlli di pagina */
.pager{
  display:flex;align-items:center;justify-content:center;gap:5px;
  margin-top:28px;padding-top:22px;border-top:1px solid var(--line-soft);
  flex-wrap:wrap;
}
.pg{
  min-width:36px;height:36px;padding:0 10px;
  background:none;border:1px solid transparent;border-radius:9px;
  color:var(--muted);font-size:.88rem;cursor:pointer;
  display:grid;place-items:center;
  transition:color .15s,background .15s,border-color .15s;
}
.pg:hover:not(:disabled):not(.current){color:var(--text);background:var(--surface)}
.pg.current{background:var(--brand-glow);border-color:var(--brand-dim);color:var(--brand);font-weight:600}
.pg:disabled{opacity:.3;cursor:not-allowed}
.pg-gap{color:var(--muted-2);padding:0 3px;user-select:none}

#lib-list{transition:opacity .15s}
#lib-list.loading{opacity:.45}

@media (max-width:520px){
  .lib-head{flex-direction:column;align-items:flex-start;gap:4px}
  .search-input{padding:11px 40px;font-size:.9rem}
  .pg{min-width:32px;height:32px;font-size:.82rem}
}

/* hidden deve vincere sul display:flex delle regole sopra */
.drop-file[hidden],
.drop-idle[hidden]{display:none !important}

/* =====================================================================
   INGRANDISCI IL CAMPO DEL TESTO
   ===================================================================== */
.label-tools{display:flex;align-items:center;gap:7px}

.grow{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;
  background:var(--bg-2);border:1px solid var(--line);color:var(--muted);
  border-radius:999px;cursor:pointer;
  transition:color .16s,border-color .16s,background .16s;
}
.grow:hover{color:var(--text);border-color:var(--muted-2)}
.grow.on{background:var(--brand-glow);border-color:transparent;color:var(--brand)}
.grow svg{display:block;pointer-events:none}
.grow .ico-collapse{display:none}
.grow.on .ico-expand{display:none}
.grow.on .ico-collapse{display:block}

/* altezza da schermo intero, con un margine per vedere dove si e' */
.textarea.lyrics.tall{min-height:min(72vh,760px)}

@media (max-width:640px){
  .textarea.lyrics.tall{min-height:70vh}
}

/* Safari su iOS zooma da solo sui campi con testo sotto i 16px.
   Portarli a 16 evita lo zoom senza bloccare quello manuale, che
   invece maximum-scale=1 impedirebbe. */
@media (max-width:820px){
  .input,.textarea,.select,.search-input{font-size:16px}
  /* .textarea.lyrics e' piu' specifico e vincerebbe con i suoi .92rem */
  .textarea.lyrics,
  .textarea.lyrics.tall{font-size:16px}
}

/* =====================================================================
   SALTI ALLE ANCORE
   La barra in alto e' fissa: senza questo il browser porta la sezione
   a filo schermo e il titolo finisce nascosto sotto la barra, dando
   l'impressione che il salto non abbia funzionato.
   ===================================================================== */
html{scroll-behavior:smooth}
[id]{scroll-margin-top:calc(var(--nav-h) + 20px)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
}

/* =====================================================================
   MENU A TRE PUNTINI  ·  varianti e modifiche
   ===================================================================== */
.menu{position:relative}
.menu-pop{
  position:absolute;right:0;top:calc(100% + 6px);z-index:40;
  min-width:172px;padding:5px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);box-shadow:0 14px 40px rgba(0,0,0,.55);
  animation:popIn .13s ease;
}
.menu-pop[hidden]{display:none}
@keyframes popIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

.menu-pop button,
.menu-pop a{
  display:flex;align-items:center;gap:10px;width:100%;
  padding:9px 11px;border:0;border-radius:8px;
  background:none;color:var(--text);font-size:.88rem;text-align:left;
  cursor:pointer;transition:background .13s;
}
.menu-pop button:hover,
.menu-pop a:hover{background:var(--line)}
.menu-pop svg{color:var(--muted);flex-shrink:0}
.menu-pop button:hover svg,
.menu-pop a:hover svg{color:var(--brand)}

/* il menu esce dalla riga: la riga non deve tagliarlo */
.song{overflow:visible}

.tag-origin{
  font-size:.64rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  background:var(--line);color:var(--muted);
  padding:1px 6px;border-radius:4px;margin-left:6px;vertical-align:2px;
}

@media (max-width:520px){
  .menu-pop{min-width:160px}
}

/* l'etichetta PRO sta bene anche dentro i titoli delle funzioni */
.feature h3{display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* =====================================================================
   PLAYLIST
   ===================================================================== */
.pl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.pl-card{
  display:flex;align-items:center;gap:13px;
  padding:14px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--bg-2);transition:border-color .15s,background .15s;
}
.pl-card:hover{border-color:var(--brand-dim);background:var(--surface)}
.pl-art{
  width:44px;height:44px;border-radius:9px;flex-shrink:0;
  background:linear-gradient(135deg,#1E2A21,#152018);
  display:grid;place-items:center;color:var(--brand);
}
.pl-card-main{min-width:0}
.pl-card-name{
  font-weight:500;font-size:.95rem;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.pl-card-n{font-size:.8rem;color:var(--muted-2);margin-top:1px}

.pl-back{
  display:inline-flex;align-items:center;gap:5px;
  font-size:.86rem;color:var(--muted);margin-bottom:14px;
  transition:color .15s;
}
.pl-back:hover{color:var(--text)}
.pl-tools{display:flex;gap:4px}

/* finestra "aggiungi a playlist" */
.addto-list{max-height:260px;overflow:auto;display:flex;flex-direction:column;gap:3px}
.addto-row{
  display:flex;align-items:center;gap:11px;width:100%;
  padding:10px 12px;border:0;border-radius:9px;
  background:none;color:var(--text);font-size:.9rem;text-align:left;
  cursor:pointer;transition:background .13s;
}
.addto-row:hover{background:var(--line)}
.addto-row .tick{
  width:18px;height:18px;border-radius:5px;flex-shrink:0;
  border:1px solid var(--line);display:grid;place-items:center;
  color:transparent;transition:background .13s,border-color .13s,color .13s;
}
.addto-row.on .tick{background:var(--brand);border-color:var(--brand);color:#062B12}
.addto-row .n{margin-left:auto;font-size:.78rem;color:var(--muted-2)}
.addto-empty{font-size:.88rem;color:var(--muted-2);padding:10px 2px}

/* la X che toglie dalla playlist diventa rossa al passaggio,
   così non si confonde con gli altri pulsanti della riga */
.icon-btn[data-pl-remove]:hover{color:#F0797D;background:rgba(229,72,77,.12)}

/* separatore fra le playlist esistenti e la creazione di una nuova */
.addto-new{margin-top:16px;padding-top:14px;border-top:1px solid var(--line-soft)}
.addto-or{font-size:.8rem;color:var(--muted-2);margin-bottom:9px}
.addto-new-row{display:flex;gap:8px}
.addto-new-row .input{flex:1}
.addto-new-row .btn{flex-shrink:0}

/* "Done" chiude la finestra: a tutta larghezza si legge come l'azione
   conclusiva, e non compete con "Create" che sta di fianco al campo */
#addto-modal .modal-foot{margin-top:18px}
#addto-modal .modal-foot .btn{width:100%}

/* finestra piccola per nome e conferme */
.modal-box.modal-sm{max-width:400px}
#ask-modal h2{margin-bottom:4px}
#ask-modal .modal-sub{margin:6px 0 0}
#ask-modal .input{margin-top:16px}
#ask-modal .modal-foot{margin-top:18px}
#ask-modal .modal-foot .btn{flex:1}
#ask-modal.danger #ask-ok{background:var(--danger);color:#fff}
#ask-modal.danger #ask-ok:hover{background:#EF5F63}