:root{
  --bg:#F5F6FA;--surface:#fff;--ink:#171B26;--muted:#5B6478;--rule:#DCE0EA;
  --accent:#0E7C7B;--accent-ink:#0A5F5E;--accent-soft:#E1F1F0;--warn:#B23A3A;--warn-soft:#F9E3E3;--ok:#1E7A46;
  --display:"Sora",system-ui,sans-serif;--body:"Source Sans 3",system-ui,sans-serif;--r:12px;
}
@media (prefers-color-scheme:dark){:root{--bg:#12151C;--surface:#1A1F2A;--ink:#E8EBF2;--muted:#9AA3B5;--rule:#2B3140;--accent:#3FBFB0;--accent-ink:#7FD9CE;--accent-soft:#163331;--warn:#E37474;--warn-soft:#3A1E1E;--ok:#5CCB8A}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.55 var(--body);padding-bottom:110px}
a{color:var(--accent-ink)}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.15;text-wrap:balance;margin:0 0 .4em}
h1{font-size:clamp(26px,5vw,38px)}h2{font-size:22px}h3{font-size:17px}
p{margin:0 0 .8em}
.muted{color:var(--muted)}.small{font-size:14px}.center{text-align:center}.big{font-size:20px;font-weight:600}
.ok{color:var(--ok)}.err{color:var(--warn);background:var(--warn-soft);padding:10px 12px;border-radius:8px}.warn{color:var(--warn)}
.top{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1100px;margin:0 auto;gap:12px}
.brand{font-family:var(--display);font-weight:700;font-size:24px;color:var(--ink);text-decoration:none;letter-spacing:-.01em}.brand span{color:var(--accent)}
.nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav a{text-decoration:none;color:var(--ink);padding:8px 12px;border-radius:999px;font-weight:600;font-size:15px}
.nav a:hover{background:var(--accent-soft)}
.nav-cta{background:var(--accent);color:#fff!important}.nav-cta:hover{background:var(--accent-ink)!important}
.nav-balance .dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--accent);margin-right:6px;vertical-align:1px}
.lang{border:1px solid var(--rule);font-size:13px!important;padding:6px 10px!important}
.page{max-width:1100px;margin:0 auto;padding:10px 20px 40px}
.foot{max-width:1100px;margin:0 auto;padding:20px;color:var(--muted);font-size:13px;border-top:1px solid var(--rule)}
.foot-small{margin-top:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#fff;border:0;border-radius:var(--r);padding:12px 20px;font:600 16px var(--body);cursor:pointer;text-decoration:none;min-height:46px}
.btn:hover{background:var(--accent-ink)}.btn:disabled{opacity:.55;cursor:default}
.btn-big{font-size:19px;padding:16px 28px;width:100%}
.btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--rule)}.btn-ghost:hover{background:var(--accent-soft);color:var(--ink)}
.btn.danger{color:var(--warn)}
.link{font-weight:600}.link-btn{background:none;border:0;color:var(--accent-ink);font:inherit;cursor:pointer;padding:0;text-decoration:underline}
.card{background:var(--surface);border:1px solid var(--rule);border-radius:16px;padding:22px}
.stack{display:flex;flex-direction:column;gap:16px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;margin-bottom:16px}
input[type=text],input[type=email],textarea,select{width:100%;font:inherit;padding:12px 14px;border:1px solid var(--rule);border-radius:10px;background:var(--bg);color:var(--ink)}
textarea{resize:vertical;line-height:1.5}
input:focus,textarea:focus,select:focus,.btn:focus-visible,.chip:focus-visible{outline:3px solid var(--accent-soft);outline-offset:1px;border-color:var(--accent)}
.field>span{display:block;font-weight:600;margin-bottom:6px;font-family:var(--display);font-size:15px}
.field{display:block}
.check{display:flex;gap:10px;align-items:flex-start;font-size:15px}.check input{margin-top:5px;width:18px;height:18px}.check.inline{display:inline-flex;align-items:center}.check.inline input{margin:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--rule);background:var(--surface);color:var(--ink);border-radius:999px;padding:8px 14px;font:15px var(--body);cursor:pointer;text-decoration:none}
.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}
.tabs{display:flex;gap:4px;background:var(--bg);padding:4px;border-radius:12px}
.tab{flex:1;border:0;background:transparent;padding:10px;border-radius:9px;font:600 15px var(--body);color:var(--muted);cursor:pointer}.tab.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}
details.more summary{cursor:pointer;color:var(--muted);font-size:14px;margin:8px 0}
.progress{display:flex;gap:6px;list-style:none;margin:0 0 6px;padding:0;font-size:13px;counter-reset:s}
.progress li{flex:1;padding:6px 8px;border-top:3px solid var(--rule);color:var(--muted)}
.progress li.done{border-color:var(--accent);color:var(--accent-ink)}.progress li.now{border-color:var(--accent);color:var(--ink);font-weight:600}
.spinner{width:44px;height:44px;border-radius:50%;border:4px solid var(--rule);border-top-color:var(--accent);animation:spin 1s linear infinite;margin:10px auto}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spinner{animation-duration:3s}}
.lyrics-edit{font-family:var(--body);font-size:17px;min-height:360px}
.title-input{font-family:var(--display);font-weight:600;font-size:20px}
.check-result{font-size:15px}.check-lines{list-style:none;padding:0;margin:8px 0}.check-lines li{padding:6px 0;border-top:1px solid var(--rule)}.check-lines code{background:var(--accent-soft);padding:1px 6px;border-radius:5px;font-size:13px}
.lyrics-box pre,.lyrics{white-space:pre-wrap;font:16px/1.6 var(--body);background:var(--bg);padding:16px;border-radius:12px}
.hero{padding:30px 0 10px;max-width:760px}
.eyebrow{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-ink);font-weight:600}
.lede{font-size:20px;color:var(--muted)}
.hero-cta{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin:18px 0}.hero-cta .btn-big{width:auto}
.price-tag{font-size:17px}.price-tag s{color:var(--muted);margin-right:4px}.price-tag b{font-size:20px}
.hero-points{display:flex;gap:18px;flex-wrap:wrap;list-style:none;padding:0;color:var(--muted);font-size:15px}
.hero-points li::before{content:"✓ ";color:var(--accent)}
section.showcase,section.how,section.occasions,section.faq{margin:44px 0}
.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.song-grid,.variants{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.variants{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.song-card{background:var(--surface);border:1px solid var(--rule);border-radius:16px;overflow:hidden;display:flex;flex-direction:column}
.card-cover{aspect-ratio:1;background:var(--accent-soft) center/cover;position:relative;display:grid;place-items:center}
.card-play{width:64px;height:64px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:#171B26;font-size:24px;cursor:pointer;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.card-play.is-on::before{content:"❚❚";font-size:18px}.card-play.is-on{font-size:0}
.card-body{padding:12px 14px 4px}.card-body h3{margin:0 0 2px;font-size:16px}
.card-actions{padding:6px 14px 14px;display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:auto}
.card-actions .btn{padding:8px 12px;font-size:14px;min-height:36px}
.song-card.is-preview .card-body h3::after{content:" · 30 s";color:var(--muted);font-weight:400;font-size:13px}
.steps{counter-reset:st;list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.steps li{background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:16px;counter-increment:st}
.steps li b{display:block;font-family:var(--display);margin-bottom:4px}.steps li b::before{content:counter(st) ". ";color:var(--accent)}
.steps li span{color:var(--muted);font-size:15px}
.faq details{border-top:1px solid var(--rule);padding:12px 0}.faq summary{cursor:pointer;font-weight:600;font-family:var(--display)}.faq p{color:var(--muted);margin:8px 0 0}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.filters select{width:auto;flex:1;min-width:150px}
.auth-card{max-width:460px;margin:30px auto}
.balance-big{font-family:var(--display);font-size:34px;font-weight:600}.balance-big small{font-size:16px;color:var(--muted);font-weight:400}
.packs{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:8px 0}
.pack{border:1px solid var(--rule);border-radius:14px;padding:14px 12px;display:flex;flex-direction:column;align-items:center;gap:4px;position:relative;text-align:center}
.pack.is-hot{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.pack b{font-family:var(--display);font-size:22px}.pack small{color:var(--muted)}.pack-label{font-size:14px;color:var(--muted)}.pack .btn{margin-top:6px;width:100%}
.pack em{position:absolute;top:-10px;background:var(--accent);color:#fff;font-style:normal;font-size:11px;padding:2px 8px;border-radius:999px;font-weight:600}
.tbl{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:15px}td,th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--rule)}th{font-family:var(--display);font-size:13px;color:var(--muted)}
td.num{font-variant-numeric:tabular-nums;text-align:right}.neg{color:var(--warn)}.pos{color:var(--ok)}
.job{background:var(--surface);border:1px solid var(--rule);border-radius:16px;padding:16px;margin-bottom:14px}
.job-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.pill{font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent-ink)}.pill.failed{background:var(--warn-soft);color:var(--warn)}
.drafts{list-style:none;padding:0}.drafts li{padding:6px 0}
.song-hero{display:grid;grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:24px;align-items:start;margin:20px 0}
.song-cover{aspect-ratio:1;border-radius:18px;background:var(--accent-soft) center/cover}
.song-meta .btn-big{width:auto;margin:8px 0 14px}
.karaoke{max-height:60vh;overflow:auto;padding:10px;border:1px solid var(--rule);border-radius:14px;background:var(--surface)}
.karaoke p{margin:0;padding:8px 10px;border-radius:8px;color:var(--muted);cursor:pointer;font-size:19px}.karaoke p.on{background:var(--accent-soft);color:var(--ink);font-weight:600}
.gone{text-align:center;padding:60px 0}.gone .note{font-size:70px;color:var(--accent)}
.legal-doc{max-width:760px}.legal-doc h1{margin-bottom:.6em}
.player-bar{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--rule);display:grid;grid-template-columns:52px minmax(0,1fr) 52px minmax(120px,320px);gap:12px;align-items:center;padding:10px 16px;z-index:50;box-shadow:0 -6px 24px rgba(0,0,0,.08)}
.player-bar.is-empty{display:none}
.pb-cover{width:52px;height:52px;border-radius:10px;object-fit:cover;background:var(--accent-soft)}
.pb-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pb-sub,.pb-lyric{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pb-lyric{color:var(--accent-ink)}
.pb-play{width:48px;height:48px;border-radius:50%;border:0;background:var(--accent);color:#fff;font-size:18px;cursor:pointer}
.pb-seekwrap{display:flex;align-items:center;gap:8px}.pb-seek{flex:1;accent-color:var(--accent)}.pb-time{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
@media (max-width:640px){.player-bar{grid-template-columns:44px minmax(0,1fr) 44px}.pb-seekwrap{grid-column:1/-1}.song-hero{grid-template-columns:1fr}.song-cover{max-width:260px}}
.toast{position:fixed;left:50%;bottom:100px;transform:translate(-50%,20px);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:60;max-width:90vw;text-align:center}
.toast.is-on{opacity:1;transform:translate(-50%,0)}.toast.err{background:var(--warn);color:#fff}.toast.ok{background:var(--accent);color:#fff}
.consent{position:fixed;left:16px;right:16px;bottom:16px;max-width:520px;margin:0 auto;background:var(--surface);border:1px solid var(--rule);border-radius:16px;padding:16px;z-index:70;box-shadow:0 10px 40px rgba(0,0,0,.18);font-size:14px}
.consent-actions{display:flex;gap:8px;justify-content:flex-end}.consent-actions .btn{padding:8px 14px;min-height:36px;font-size:14px}
.dlg{border:0;border-radius:16px;padding:22px;max-width:520px;width:calc(100% - 32px);background:var(--surface);color:var(--ink)}
.dlg::backdrop{background:rgba(0,0,0,.45)}.dlg-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}.dlg .check{margin:12px 0}