/* Search / Discover page. Extracted from design/riffline-search.html. */
.main.discover{padding:24px 30px 50px}
.hero{margin-bottom:20px}
.hero h1{font-family:'Sora';font-weight:700;font-size:27px;letter-spacing:-.02em}
.hero p{font-size:13.5px;color:var(--text-2);margin-top:4px}
.bigsearch{margin-top:16px;display:flex;align-items:center;gap:11px;background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:13px 16px;max-width:640px;transition:.14s}
.bigsearch:focus-within{border-color:var(--amber-dim);box-shadow:0 0 0 3px rgba(246,185,59,.06)}
.bigsearch svg{flex:none;color:var(--text-2)}
.bigsearch input{flex:1;background:none;border:none;color:var(--text);font-size:15px;font-family:inherit}
.bigsearch input::placeholder{color:var(--text-3)}
.bigsearch kbd{font-family:'JetBrains Mono';font-size:10.5px;color:var(--text-3);border:1px solid var(--line-2);border-radius:5px;padding:3px 7px}

.filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:18px 0 6px}
.fchip{display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--text-2);background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:8px 12px;transition:.13s}
.fchip:hover{border-color:var(--line-2);color:var(--text)}
.fchip.on{background:rgba(246,185,59,.1);border-color:var(--amber-dim);color:var(--amber-2)}
.fchip svg{flex:none}
.fsep{width:1px;height:22px;background:var(--line);margin:0 2px}
.sortsel{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-2)}
.sortsel select{font-family:inherit;font-size:12.5px;font-weight:600;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:8px 10px;cursor:pointer}

.result-head{display:flex;align-items:center;justify-content:space-between;margin:18px 0 12px}
.result-head .cnt{font-size:13px;color:var(--text-3)}
.result-head .cnt b{color:var(--text)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(264px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.16s;display:flex;flex-direction:column}
.card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.thumb{position:relative;aspect-ratio:16/9;display:grid;place-items:center;overflow:hidden}
.thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15),rgba(0,0,0,.45));z-index:1}
/* Cover art (from ID3 for uploads, oEmbed thumb for YouTube). Absolute-fills
   the thumb frame and crops to fit — album art is usually square, so it
   center-crops to the 16:9 card without letterboxing. */
.thumb-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.src-badge{position:absolute;top:9px;left:9px;z-index:2;display:flex;align-items:center;gap:5px;background:rgba(9,11,14,.78);backdrop-filter:blur(4px);border-radius:6px;padding:3px 7px;font-size:10px;font-weight:700;color:#fff}
.src-badge.yt .ytlogo{width:20px;height:14px;background:var(--yt);border-radius:4px;display:grid;place-items:center}
.src-badge.yt .ytlogo::after{content:"";border-left:6px solid #fff;border-top:4px solid transparent;border-bottom:4px solid transparent;margin-left:1px}
.src-badge.file{color:var(--amber-2)}
.src-badge.file svg{color:var(--amber)}
.dur{position:absolute;bottom:9px;right:9px;z-index:2;background:rgba(9,11,14,.82);border-radius:5px;padding:2px 6px;font-family:'JetBrains Mono';font-size:10.5px;font-weight:600;color:#fff}
.thumb .ctags{position:absolute;bottom:9px;left:9px;z-index:2;display:flex;gap:5px}
.ctag{font-size:10px;font-weight:700;border-radius:5px;padding:2px 7px;background:rgba(9,11,14,.82);color:#fff;display:flex;align-items:center;gap:4px}
.ctag.tab{color:var(--amber-2)}.ctag.chords{color:var(--cyan)}
.playmark{position:relative;z-index:2;width:46px;height:46px;border-radius:50%;background:rgba(9,11,14,.6);border:1.5px solid rgba(255,255,255,.7);display:grid;place-items:center;transition:.15s}
.card:hover .playmark{background:var(--amber);border-color:var(--amber)}
.playmark::after{content:"";border-left:15px solid #fff;border-top:9px solid transparent;border-bottom:9px solid transparent;margin-left:3px;transition:.15s}
.card:hover .playmark::after{border-left-color:#1a1205}
.card-body{padding:12px 13px 13px;display:flex;flex-direction:column;gap:8px;flex:1}
.c-title{font-size:14px;font-weight:600;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.c-artist{font-size:12px;color:var(--text-2);margin-top:-4px}
.c-meta{display:flex;gap:6px;flex-wrap:wrap}
.mtag{font-size:10.5px;font-weight:500;color:var(--text-2);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:2px 7px}
.mtag b{color:var(--text)}
.mtag.diff-beg{color:var(--good);border-color:#2b6b52}
.mtag.diff-int{color:var(--amber-2);border-color:var(--amber-dim)}
.mtag.diff-adv{color:#c9a7ff;border-color:#4b4380}
.c-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:8px;padding-top:8px;border-top:1px solid var(--line)}
.chan{font-size:11px;color:var(--text-3);display:flex;align-items:center;gap:6px;min-width:0}
.chan .cav{width:18px;height:18px;border-radius:50%;flex:none}
.chan span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.open-btn{display:flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;color:var(--amber-2);background:rgba(246,185,59,.09);border:1px solid var(--amber-dim);border-radius:8px;padding:6px 10px;flex:none;transition:.13s;white-space:nowrap}
.open-btn:hover{background:var(--amber);color:#1a1205}
.empty{grid-column:1/-1;text-align:center;color:var(--text-3);padding:50px 0;font-size:14px}

/* --- Narrow screens --- */
@media (max-width:600px){
  .main.discover{padding:18px 14px 40px}
  .hero h1{font-size:22px}
  .hero p{font-size:13px}
  .bigsearch{padding:11px 13px}
  .bigsearch input{font-size:14px}
  .bigsearch kbd{display:none}
  .sortsel{margin-left:0}
  .grid{grid-template-columns:1fr;gap:12px}
}
@media (min-width:601px) and (max-width:820px){
  .grid{grid-template-columns:1fr 1fr}
}