:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#183044;background:#f5f7f8;font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}body{margin:0;min-height:100vh}.site-header{height:76px;padding:0 clamp(20px,6vw,88px);display:flex;align-items:center;justify-content:space-between;background:#102a43;color:#fff}.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid #7fd1b9;border-radius:50%;font-family:Georgia,serif;font-size:27px;color:#9de3ce}.brand strong,.brand small{display:block;letter-spacing:.12em}.brand strong{font-size:15px}.brand small{font-size:9px;color:#b7c8d5;margin-top:3px}.header-note{font-size:13px;color:#c7d5df}
main{max-width:1180px;margin:0 auto;padding:0 24px}.hero{padding:74px 0 58px;max-width:720px}.eyebrow{font-size:10px;font-weight:750;letter-spacing:.19em;color:#32856f;margin:0 0 13px}.hero h1{font-family:Georgia,serif;font-weight:500;font-size:clamp(40px,7vw,66px);letter-spacing:-.04em;line-height:1.02;margin:0;color:#102a43}.hero-copy{font-size:16px;color:#607586;line-height:1.6;margin:18px 0 26px}.search{display:flex;align-items:center;max-width:520px;height:52px;padding:0 16px;background:#fff;border:1px solid #dce4e8;border-radius:8px;color:#32856f}.search input{width:100%;border:0;outline:0;font:inherit;color:#183044;background:transparent}.search input::placeholder{color:#9aabb5}.search span:last-child{font-size:27px}.catalogue{padding:12px 0 80px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:20px}.section-heading h2{font-family:Georgia,serif;font-size:34px;font-weight:500;margin:0;color:#102a43}.count{font-size:12px;color:#6e8290}.status{padding:14px 16px;border-radius:7px;background:#eaf1f1;color:#58717d;font-size:13px;margin-bottom:18px}.station-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}.station-card{display:block;width:100%;text-align:left;padding:20px;background:#fff;border:1px solid #e1e8eb;border-radius:9px;color:#183044;transition:transform .15s,border-color .15s}.station-card:hover{transform:translateY(-2px);border-color:#8fc9b9}.station-card h3{margin:0 0 8px;font-size:16px;font-weight:650}.station-card p{margin:0;color:#718592;font-size:12px;line-height:1.5}.station-card .station-meta{margin-top:16px;color:#32856f;font-size:11px;font-weight:700;letter-spacing:.04em}.empty{grid-column:1/-1;padding:24px;color:#6e8290;background:#fff;border-radius:8px}footer{display:flex;justify-content:space-between;gap:16px;padding:25px clamp(20px,6vw,88px);background:#102a43;color:#b7c8d5;font-size:11px}footer span:first-child{font-weight:800;letter-spacing:.16em;color:#9de3ce}.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}
@media(max-width:600px){.site-header{height:66px}.header-note{display:none}.hero{padding:55px 0 42px}.hero-copy{font-size:14px}.section-heading h2{font-size:29px}footer{flex-direction:column}}

.station-card{cursor:pointer;font:inherit}.station-card:focus-visible,.endpoint-choice:focus-visible,.play-button:focus-visible,.stop-button:focus-visible,.close-button:focus-visible{outline:3px solid #32856f;outline-offset:3px}
.station-detail{margin:0 0 70px;padding:clamp(20px,4vw,34px);background:#fff;border:1px solid #dfe8e9;border-radius:12px;box-shadow:0 12px 35px rgba(16,42,67,.07);scroll-margin-top:20px}
.detail-top{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.detail-top h2{margin:0;color:#102a43;font:500 clamp(28px,4vw,38px) Georgia,serif}.detail-description{color:#718592;font-size:13px;line-height:1.6;white-space:pre-line;max-width:850px}
.close-button{border:0;background:#eef3f3;color:#183044;border-radius:50%;width:38px;height:38px;font-size:25px;cursor:pointer}
.signal-area{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:24px 0}.signal-group{padding:16px;background:#f6f9f9;border:1px solid #e5ecec;border-radius:9px}.signal-title{margin:0 0 5px;font-size:15px}.signal-region{margin:0 0 12px;color:#718592;font-size:12px}.endpoint-choice{display:flex;justify-content:space-between;align-items:center;gap:10px;width:100%;margin-top:8px;padding:12px;border:1px solid #dce6e6;border-radius:7px;background:#fff;text-align:left;cursor:pointer;color:#183044}.endpoint-choice.selected{border-color:#32856f;background:#edf7f3}.endpoint-role{font-size:12px;font-weight:700}.endpoint-format{font-size:10px;color:#718592;text-align:right}.no-endpoints{color:#718592;font-size:13px}
.player-message{padding:12px 14px;background:#f0f5f4;border-radius:7px;color:#526d77;font-size:13px}.player-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.play-button,.stop-button{border:0;border-radius:7px;padding:13px 19px;font:600 13px inherit;cursor:pointer}.play-button{background:#14765f;color:#fff}.stop-button{background:#e9eff0;color:#183044}.play-button:disabled,.stop-button:disabled{opacity:.45;cursor:not-allowed}.player-state{font-size:12px;color:#32856f;font-weight:700}.station-website{display:inline-block;margin-top:18px;color:#14765f;font-size:13px;text-decoration:none}.station-website:hover{text-decoration:underline}

.filters{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-top:16px}.filters label{display:grid;gap:6px;color:#617785;font-size:11px;font-weight:650}.filters select{min-width:190px;height:42px;padding:0 12px;border:1px solid #dce4e8;border-radius:7px;background:#fff;color:#183044;font:inherit}.clear-filters{height:42px;padding:0 14px;border:1px solid #dce4e8;border-radius:7px;background:#fff;color:#526d77;cursor:pointer}
.station-card{padding:18px}.station-title-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.station-title-row h3{margin:0 0 8px}.favorite-button{flex:none;border:0;background:transparent;color:#b27b1d;font-size:24px;line-height:1;cursor:pointer;padding:2px 5px}.open-station{margin-top:14px;padding:9px 12px;border:0;border-radius:6px;background:#edf5f2;color:#176b58;font-size:12px;font-weight:700;cursor:pointer}
.persistent-player{position:fixed;z-index:20;left:0;right:0;bottom:0;min-height:72px;padding:10px clamp(16px,5vw,64px);display:flex;justify-content:space-between;align-items:center;gap:16px;background:#102a43;color:#fff;box-shadow:0 -6px 24px rgba(16,42,67,.18)}.persistent-track{display:flex;align-items:center;gap:12px;min-width:0}.persistent-track strong,.persistent-track small{display:block;max-width:min(65vw,420px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.persistent-track strong{font-size:13px}.persistent-track small{margin-top:4px;color:#b7c8d5;font-size:11px}.live-dot{width:9px;height:9px;flex:none;border-radius:50%;background:#78c7ae}.persistent-controls{display:flex;gap:8px}.persistent-controls button{width:40px;height:40px;border:1px solid #456174;border-radius:50%;background:#1c4058;color:#fff;font-size:15px;cursor:pointer}.persistent-controls button:disabled{opacity:.4;cursor:not-allowed}body{padding-bottom:82px}
@media(max-width:600px){.filters{display:grid;grid-template-columns:1fr 1fr}.filters label select{min-width:0;width:100%}.clear-filters{grid-column:1/-1}.persistent-player{min-height:68px}.persistent-track strong,.persistent-track small{max-width:62vw}}

.station-card{cursor:default}.station-title-row{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:12px}.station-title-box{min-width:0}.station-title-box h3{overflow-wrap:anywhere}.station-logo{width:50px;height:50px;display:grid;place-items:center;position:relative;overflow:hidden;border-radius:10px;background:#eaf2ef;border:1px solid #dce8e3}.logo-fallback{font-size:14px;font-weight:800;letter-spacing:.04em;color:#176b58}.station-logo-img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#fff;padding:5px}.station-card .station-meta{margin-top:12px}

/* Identidad corporativa Tunera v0.1.5 */
:root{--tunera-cyan:#02B7E2;--tunera-ink:#565D67;--tunera-cyan-dark:#009fc8;--tunera-pale:#e8f9fd;color:var(--tunera-ink);background:#f7fafb}
.site-header{background:#fff;color:var(--tunera-ink);border-bottom:1px solid #e6eef1;min-height:82px;height:auto;padding-top:10px;padding-bottom:10px}
.brand{min-width:0}.brand-logo{display:block;width:190px;max-width:55vw;height:60px;object-fit:contain;object-position:left center}
.header-note{color:var(--tunera-ink);font-weight:600}
.hero h1,.section-heading h2,.detail-top h2{color:var(--tunera-ink)}
.eyebrow,.station-card .station-meta,.player-state{color:var(--tunera-cyan-dark)}
.search{color:var(--tunera-cyan);border-color:#cceef6}.search:focus-within{border-color:var(--tunera-cyan);box-shadow:0 0 0 3px rgba(2,183,226,.12)}
.station-card:hover{border-color:var(--tunera-cyan)}
.station-logo{background:var(--tunera-pale);border-color:#cceef6;border-radius:12px}
.logo-fallback{color:var(--tunera-cyan-dark)}
.open-station{background:var(--tunera-pale);color:#007fa2}.open-station:hover{background:#d5f4fc}
.play-button{background:var(--tunera-cyan);color:#fff}.play-button:hover{background:var(--tunera-cyan-dark)}
.endpoint-choice.selected{border-color:var(--tunera-cyan);background:var(--tunera-pale)}
.persistent-player{background:#fff;color:var(--tunera-ink);border-top:3px solid var(--tunera-cyan);box-shadow:0 -5px 24px rgba(35,65,78,.12)}
.persistent-track small{color:#71808c}.live-dot{background:var(--tunera-cyan)}
.persistent-controls button{border-color:#cceef6;background:var(--tunera-pale);color:#007fa2}
footer{background:var(--tunera-ink);color:#e5e8eb}footer span:first-child{color:var(--tunera-cyan)}
@media(max-width:600px){.site-header{min-height:68px}.brand-logo{height:48px;width:155px}}

/* Ajustes visuales solicitados: tema oscuro, filtros legibles y logotipos ampliados (v0.1.6) */
:root{
  color-scheme:dark;
  --tunera-bg:#151a20;
  --tunera-panel:#202830;
  --tunera-panel-raised:#27323c;
  --tunera-border:#394651;
  --tunera-text:#edf3f6;
  --tunera-muted:#aab8c2;
  background:var(--tunera-bg);
  color:var(--tunera-text);
}
html,body{background:var(--tunera-bg);color:var(--tunera-text)}
.site-header{background:#10151a;color:var(--tunera-text);border-bottom:1px solid var(--tunera-border)}
.header-note{color:var(--tunera-muted)}
.hero h1,.section-heading h2,.detail-top h2{color:var(--tunera-text)}
.hero-copy,.count{color:var(--tunera-muted)}
.eyebrow{color:var(--tunera-cyan)}
.search{background:var(--tunera-panel);border-color:var(--tunera-border);color:var(--tunera-cyan)}
.search input{color:var(--tunera-text)}
.search input::placeholder{color:#8999a5}
.filters{align-items:stretch;gap:14px}
.filters label{flex:1 1 230px;min-width:0;width:100%;color:var(--tunera-muted)}
.filters label span{display:block;white-space:normal;overflow-wrap:anywhere;line-height:1.35}
.filters label select{display:block;width:100%;min-width:0;max-width:100%;height:auto;min-height:46px;padding:9px 34px 9px 12px;white-space:normal;overflow-wrap:anywhere;text-overflow:clip;background-color:var(--tunera-panel);border:1px solid var(--tunera-border);color:var(--tunera-text);line-height:1.35;font-size:14px}
.filters select option{background:#202830;color:#edf3f6;white-space:normal}
.clear-filters{min-height:46px;height:auto;align-self:end;background:var(--tunera-panel);border-color:var(--tunera-border);color:var(--tunera-text)}
.status{background:#202830;color:var(--tunera-muted);border:1px solid var(--tunera-border)}
.station-card{background:var(--tunera-panel);border-color:var(--tunera-border);color:var(--tunera-text)}
.station-card:hover{background:var(--tunera-panel-raised);border-color:var(--tunera-cyan)}
.station-card p,.station-card .station-meta{color:var(--tunera-muted)}
.station-card .station-meta{color:var(--tunera-cyan)}
.station-logo{width:65px;height:65px;background:#fff;border:1px solid var(--tunera-border);border-radius:13px}
.station-logo-img{padding:4px;background:#fff}
.station-title-row{grid-template-columns:70px minmax(0,1fr) auto;gap:13px}
.logo-fallback{color:var(--tunera-cyan-dark)}
.open-station{background:#123846;color:#75ddf6}
.open-station:hover{background:#17495a}
.empty{background:var(--tunera-panel);color:var(--tunera-muted)}
.station-detail{background:var(--tunera-panel);border-color:var(--tunera-border);box-shadow:0 12px 35px rgba(0,0,0,.24)}
.detail-description{color:var(--tunera-muted)}
.close-button,.stop-button{background:var(--tunera-panel-raised);color:var(--tunera-text)}
.signal-group{background:#192129;border-color:var(--tunera-border)}
.signal-region,.endpoint-format{color:var(--tunera-muted)}
.endpoint-choice{background:var(--tunera-panel);border-color:var(--tunera-border);color:var(--tunera-text)}
.endpoint-choice.selected{background:#123846;border-color:var(--tunera-cyan)}
.player-message{background:#192d36;color:#c5eaf2}
.station-website{color:#65d8f3}
.persistent-player{background:#10151a;color:var(--tunera-text);border-top:2px solid var(--tunera-cyan);box-shadow:0 -6px 24px rgba(0,0,0,.35)}
.persistent-track small{color:var(--tunera-muted)}
.persistent-controls button{background:#202d36;border-color:#40515e;color:#eafaff}
footer{background:#10151a;color:var(--tunera-muted);border-top:1px solid var(--tunera-border)}
footer span:first-child{color:var(--tunera-cyan)}
:focus-visible{outline-color:var(--tunera-cyan)!important}
@media(max-width:600px){
  .filters{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
  .filters label{width:100%;min-width:0}
  .filters label select{width:100%;min-width:0;font-size:14px}
  .clear-filters{grid-column:1/-1;width:100%}
  .station-logo{width:65px;height:65px}
  .station-title-row{grid-template-columns:70px minmax(0,1fr) auto}
}


/* Tunera v0.1.7: filtros completos, ficha integrada y navegación de tarjeta */
:root{color-scheme:dark;--tunera-bg:#151a20;--tunera-panel:#202830;--tunera-panel-raised:#29343e;--tunera-text:#edf3f6;--tunera-muted:#aab8c2;--tunera-border:#3b4853;--tunera-cyan:#02b7e2;--tunera-cyan-dark:#02b7e2;background:var(--tunera-bg);color:var(--tunera-text)}
body{background:var(--tunera-bg);color:var(--tunera-text)}
.site-header{background:#10151a;border-bottom:1px solid var(--tunera-border);color:var(--tunera-text)}
.hero h1,.section-heading h2,.detail-top h2{color:var(--tunera-text)}
.hero-copy,.count,.detail-description{color:var(--tunera-muted)}
.filters{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;align-items:end;gap:12px;width:100%;max-width:100%}
.filters label{display:grid;grid-template-columns:minmax(0,1fr);min-width:0;width:100%;color:var(--tunera-muted)}
.filters label span{white-space:normal;overflow-wrap:anywhere}
.filters label select{display:block;box-sizing:border-box;width:100%;min-width:0;max-width:100%;height:48px;padding:8px 34px 8px 12px;border:1px solid var(--tunera-border);border-radius:8px;background:#202830;color:var(--tunera-text);font:500 14px/1.35 inherit;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.filters select option{background:#202830;color:#edf3f6}
.clear-filters{height:48px;background:#202830;color:var(--tunera-text);border-color:var(--tunera-border);white-space:nowrap}
.station-card{cursor:pointer;background:var(--tunera-panel);border-color:var(--tunera-border);color:var(--tunera-text)}
.station-card:focus-visible{outline:3px solid var(--tunera-cyan);outline-offset:3px}
.station-card .station-meta{color:var(--tunera-cyan);letter-spacing:.02em}
.station-card p{color:var(--tunera-muted)}
.station-detail{background:var(--tunera-panel);border-color:var(--tunera-border)}
.detail-heading{display:flex;align-items:center;gap:16px;min-width:0}
.detail-logo{width:84px;height:84px;flex:none;object-fit:contain;background:#fff;border-radius:12px;padding:5px;border:1px solid var(--tunera-border)}
.detail-heading>div{min-width:0}
.signal-group{background:#192129;border-color:var(--tunera-border)}
.endpoint-choice{background:#202830;color:var(--tunera-text);border-color:var(--tunera-border)}
.endpoint-choice.selected{background:#123846;border-color:var(--tunera-cyan)}
.play-button{background:var(--tunera-cyan);color:#08141a}
.player-message{background:#192d36;color:#c5eaf2}
.station-website{color:#65d8f3}
@media(max-width:700px){.filters{grid-template-columns:minmax(0,1fr)}.filters label select{height:50px;font-size:15px}.clear-filters{width:100%}.detail-logo{width:72px;height:72px}.detail-heading{gap:12px}}


/* Tunera PWA v0.1.8 — player editorial, selectores de categorías y tipografía */
:root{font-family:"Open Sans",Arial,sans-serif;--tunera-cyan:#02b7e2;--tunera-ink:#565d67}
body,button,input,select{font-family:"Open Sans",Arial,sans-serif}
.hero{max-width:980px;padding-top:58px;padding-bottom:38px}
.hero h1{font:700 clamp(27px,4.2vw,44px)/1.18 "Open Sans",Arial,sans-serif;letter-spacing:-.025em;max-width:900px}
.hero .eyebrow{font-size:14px;font-weight:700;letter-spacing:.02em;text-transform:none;margin-bottom:12px}
.category-chips{display:flex;gap:6px;align-items:center;overflow-x:auto;overscroll-behavior-x:contain;padding:8px 0 14px;margin-top:12px;scrollbar-width:thin}
.category-chip{flex:0 0 auto;min-height:42px;padding:0 22px;border:1px solid transparent;border-radius:6px;background:#28122f;color:#fff;font-size:12px;font-weight:700;white-space:nowrap;cursor:pointer;transition:background .18s,border-color .18s,transform .18s}
.category-chip:hover{background:#3b1745;border-color:rgba(2,183,226,.45)}
.category-chip.active{background:#160d1d;border-color:var(--tunera-cyan);color:#fff;box-shadow:inset 0 -3px 0 var(--tunera-cyan)}
.filters{display:grid;grid-template-columns:minmax(220px,360px) auto;align-items:end;gap:12px;max-width:100%}
.filters label{display:grid;gap:7px;font-size:12px;font-weight:700;color:var(--tunera-muted)}
.filters label select{height:48px;min-height:48px;padding:0 42px 0 14px;border:1px solid var(--tunera-border);border-radius:7px;background:#202830;color:var(--tunera-text);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.clear-filters{height:48px;padding:0 18px;border-radius:7px;background:#202830;color:var(--tunera-text);border:1px solid var(--tunera-border)}
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.station-detail{padding:clamp(20px,4vw,38px);background:linear-gradient(145deg,#202830,#171f26);border:1px solid #3b4853;border-radius:18px}
.detail-heading{gap:20px}
.detail-logo{width:104px;height:104px;border-radius:16px;padding:7px;background:#fff;border:0;box-shadow:0 8px 24px rgba(0,0,0,.28)}
.detail-top h2{font:700 clamp(25px,3.5vw,36px)/1.2 "Open Sans",Arial,sans-serif}
.signal-area{display:grid;grid-template-columns:1fr;gap:9px;margin:22px 0 16px}
.signal-group{padding:12px 14px;border-radius:12px;background:#182129;border:1px solid #35434e}
.signal-title{font-size:13px;font-weight:700;color:#edf3f6;margin:0 0 8px}
.signal-region{font-size:11px;color:var(--tunera-muted);margin:0 0 6px}
.endpoint-choice{display:flex;justify-content:flex-start;align-items:center;gap:18px;width:100%;min-height:48px;margin:0;padding:9px 12px;border:1px solid transparent;border-radius:8px;background:#202a33;color:var(--tunera-text);text-align:left}
.endpoint-choice+.endpoint-choice{margin-top:7px}
.endpoint-choice:hover{border-color:#54717f}
.endpoint-choice.selected{background:#103746;border-color:var(--tunera-cyan);box-shadow:0 0 0 1px rgba(2,183,226,.12)}
.endpoint-format{font-size:12px;font-weight:600;color:#d3e0e6;letter-spacing:.01em;text-align:left}
.signal-wave{height:22px;min-width:66px;display:flex;align-items:center;justify-content:center;gap:3px;color:var(--tunera-cyan)}
.signal-wave i{display:block;width:3px;height:5px;border-radius:3px;background:currentColor;opacity:.72;transform-origin:center;animation:signalPulse 900ms ease-in-out infinite;animation-play-state:paused}
.signal-wave i:nth-child(2n){animation-delay:100ms}.signal-wave i:nth-child(3n){animation-delay:220ms}.signal-wave i:nth-child(4n){animation-delay:330ms}.signal-wave.active i{animation-play-state:running}
@keyframes signalPulse{0%,100%{height:4px;opacity:.5}50%{height:18px;opacity:1}}
.now-playing{display:grid;grid-template-columns:112px minmax(0,1fr) 130px;align-items:center;gap:20px;margin:20px 0 16px;padding:18px;border:1px solid #35434e;border-radius:16px;background:linear-gradient(120deg,#17232c,#111a21);min-height:148px}
.artwork-frame{width:112px;height:112px;overflow:hidden;border-radius:10px;background:#0c151b;border:1px solid #3b4a55;display:grid;place-items:center}
.artwork-frame img{width:100%;height:100%;object-fit:cover}
.artwork-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:100%;height:100%;background:radial-gradient(circle at 50% 40%,#16475a,#0c1820 70%);color:var(--tunera-cyan)}
.artwork-placeholder span{font-size:46px;line-height:1}.artwork-placeholder small{font-size:8px;font-weight:800;letter-spacing:.16em;color:#b8d8e2}
.track-copy{min-width:0}.track-kicker{margin:0 0 6px;color:var(--tunera-cyan);font-size:9px;font-weight:800;letter-spacing:.15em}
.track-copy h3{margin:0;color:#fff;font-size:clamp(16px,2.2vw,21px);font-weight:700;line-height:1.3;overflow-wrap:anywhere}
.track-copy>p:not(.track-kicker){margin:5px 0 0;color:#d4e0e5;font-size:13px}.track-copy .track-source{font-size:10px!important;color:#91a5af!important;line-height:1.45}
.player-equalizer{height:54px;display:flex;align-items:center;justify-content:center;gap:4px;opacity:.38;color:var(--tunera-cyan)}
.player-equalizer i{display:block;width:4px;height:9px;border-radius:4px;background:currentColor;animation:signalPulse 850ms ease-in-out infinite;animation-play-state:paused}
.player-equalizer i:nth-child(2n){animation-delay:90ms}.player-equalizer i:nth-child(3n){animation-delay:180ms}.player-equalizer i:nth-child(4n){animation-delay:270ms}
.now-playing.is-playing .player-equalizer{opacity:1}.now-playing.is-playing .player-equalizer i{animation-play-state:running}
.player-message{margin:12px 0;background:#172c36;border:1px solid #2b4b59;color:#bcebf5;border-radius:8px}
.player-controls{gap:12px}.play-button,.stop-button{min-height:46px;padding:0 22px;border-radius:8px;font:700 13px "Open Sans",Arial,sans-serif}
.play-button{background:var(--tunera-cyan);color:#06151b;box-shadow:0 5px 16px rgba(2,183,226,.16)}.play-button:hover{background:#39c9ed}
.stop-button{background:#2b3741;color:#edf3f6;border:1px solid #46545f}
.player-state{margin-left:auto;color:#aab8c2;font-size:11px;text-transform:uppercase;letter-spacing:.08em}
.persistent-player{min-height:82px;padding:10px clamp(14px,4vw,54px);background:#0e141a;border-top:2px solid var(--tunera-cyan)}
.persistent-logo{width:46px;height:46px;flex:none;object-fit:contain;border-radius:8px;background:#fff;padding:3px}
.persistent-track{gap:10px}.live-dot{width:7px;height:7px}.persistent-controls button{width:44px;height:44px;border-radius:12px;background:#1c303b;border-color:#36505d}
.site-footer{display:block;padding:42px clamp(20px,7vw,100px) 110px;background:#10151a;color:#d7e0e5;border-top:1px solid #35434e}
.site-footer>div{max-width:1000px;margin:0 auto}.site-footer h2{margin:0 0 14px;color:#fff;font-size:clamp(20px,3vw,28px);font-weight:700}.site-footer p{max-width:960px;margin:0;color:#b5c2ca;font-size:14px;line-height:1.8}.site-footer p strong{color:#fff}.site-footer>small{display:block;max-width:1000px;margin:25px auto 0;color:#71808a;font-size:10px}
@media(max-width:760px){.hero{padding-top:38px}.hero h1{font-size:clamp(25px,6vw,34px)}.category-chips{margin-right:-24px;padding-right:24px}.category-chip{min-height:40px;padding:0 16px;font-size:11px}.filters{grid-template-columns:minmax(0,1fr) auto}.filters label{grid-column:1/-1}.clear-filters{grid-column:1/-1;width:100%}.now-playing{grid-template-columns:82px minmax(0,1fr);gap:13px;padding:13px}.artwork-frame{width:82px;height:82px}.player-equalizer{display:none}.detail-logo{width:84px;height:84px}.player-state{margin-left:0}.persistent-logo{width:38px;height:38px}}
@media(max-width:430px){.filters{grid-template-columns:minmax(0,1fr)}.now-playing{grid-template-columns:72px minmax(0,1fr)}.artwork-frame{width:72px;height:72px}.artwork-placeholder span{font-size:34px}.detail-heading{align-items:center}}


/* Tunera PWA v0.1.9 — ajustes de legibilidad y reproductor */
.hero{padding-top:34px;padding-bottom:28px}
.hero h1{max-width:900px;margin-bottom:0.35em}
.hero-search-row{display:flex;align-items:center;width:100%;margin:22px 0 16px}
.hero-search-row .search{width:min(100%,460px);max-width:460px;min-height:48px;margin:0}
.hero-search-row .search input{min-width:0;width:100%;font-size:14px}
.category-chips{
  display:flex;flex-wrap:wrap;overflow:visible;gap:8px;
  align-items:stretch;margin:10px 0 18px;padding:0;
  scrollbar-width:none
}
.category-chips::-webkit-scrollbar{display:none}
.category-chip{
  flex:0 1 auto;min-width:74px;max-width:100%;
  min-height:42px;height:auto;padding:10px 16px;
  display:inline-flex;align-items:center;justify-content:center;
  white-space:normal;overflow-wrap:anywhere;word-break:normal;
  text-align:center;line-height:1.25;font-size:11px;
}
.filters{grid-template-columns:minmax(220px,360px) minmax(160px,1fr);gap:12px;align-items:end}
.filters label{min-width:0}
.filters label select{
  width:100%;min-width:0;max-width:100%;height:48px;
  padding:0 38px 0 14px;white-space:normal;overflow:visible;
  text-overflow:clip;line-height:1.25
}
.clear-filters{min-width:160px}
.now-playing{
  grid-template-columns:132px minmax(0,1fr) 150px;
  min-height:166px;padding:20px 22px;gap:22px;
  border-radius:18px;
  box-shadow:0 12px 30px rgba(0,0,0,.18)
}
.artwork-frame{width:132px;height:132px;border-radius:12px}
.track-copy h3{font-size:clamp(17px,2vw,23px)}
.track-copy>p:not(.track-kicker){font-size:14px}
.player-equalizer{gap:5px;height:62px}
.player-equalizer i{width:5px}
.signal-wave{opacity:.55}
.signal-wave.active{opacity:1}
.signal-wave i{animation-play-state:paused!important}
.signal-wave.active i{animation-play-state:running!important}
.now-playing .player-equalizer i{animation-play-state:paused!important}
.now-playing.is-playing .player-equalizer i{animation-play-state:running!important}
@media(max-width:760px){
  .hero{padding-top:28px}
  .hero-search-row{margin:17px 0 14px}
  .category-chips{gap:7px}
  .category-chip{min-width:65px;padding:9px 12px;font-size:10px}
  .filters{grid-template-columns:minmax(0,1fr)}
  .filters label,.clear-filters{grid-column:1/-1;width:100%}
  .now-playing{grid-template-columns:88px minmax(0,1fr);gap:14px;padding:14px}
  .artwork-frame{width:88px;height:88px}
  .player-equalizer{display:none}
}
@media(max-width:430px){
  .hero h1{font-size:clamp(25px,7vw,32px)}
  .hero-search-row .search{width:100%;max-width:100%}
  .category-chip{min-width:0;flex:1 1 calc(50% - 7px);max-width:calc(50% - 7px)}
  .now-playing{grid-template-columns:74px minmax(0,1fr)}
  .artwork-frame{width:74px;height:74px}
}


/* Tunera PWA v0.1.10 — filtros taxonómicos y ficha */
.hero{max-width:1120px;padding-top:36px;padding-bottom:30px}
.hero h1{max-width:900px}
.category-chips{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px;overflow:visible;margin:16px 0 14px;padding:0}
.category-chip{width:100%;min-width:0;min-height:46px;padding:8px 7px;white-space:normal;line-height:1.2;text-align:center;font-size:clamp(9px,.85vw,12px);overflow-wrap:normal}
.filters{display:grid;grid-template-columns:minmax(230px,1fr) minmax(220px,.8fr) minmax(140px,.55fr);gap:12px;align-items:end}
.filters .search{width:100%;max-width:none;min-width:0;height:48px}
.filters .search input{min-width:0;width:100%}
.filters .island-control{min-width:0;width:100%;display:grid;gap:7px}
.filters .island-control span{display:block;color:var(--tunera-muted);font-size:11px;font-weight:800;letter-spacing:.08em}
.filters .island-control select{width:100%;min-width:0;height:48px;min-height:48px;padding:0 38px 0 12px;white-space:normal;overflow:visible;text-overflow:clip}
.filters .clear-filters{width:100%;height:48px;white-space:nowrap}
.section-heading h2{font-family:"Playfair Display",Georgia,serif;font-size:clamp(32px,4vw,42px);font-weight:500;letter-spacing:-.02em}
.station-contacts{display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;margin-top:18px;padding:14px 16px;border-top:1px solid var(--tunera-border);color:var(--tunera-muted)}
.contacts-title{width:100%;margin:0;color:var(--tunera-text);font-size:13px;font-weight:700}
.contact-link{color:var(--tunera-cyan);font-size:13px;text-decoration:none;overflow-wrap:anywhere}
.contact-link:hover{text-decoration:underline}
.persistent-controls button span{display:inline-block;font-size:0;line-height:1}
.persistent-controls button[aria-label="Reproducir o pausar"] span{font-size:16px}
@media(max-width:760px){
 .category-chips{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
 .category-chip{font-size:11px;min-height:42px}
 .filters{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:9px}
 .filters .search{grid-column:1/-1}
 .filters .island-control{grid-column:1/2}
 .filters .clear-filters{grid-column:2/3}
}
@media(max-width:430px){
 .filters{grid-template-columns:1fr}
 .filters .search,.filters .island-control,.filters .clear-filters{grid-column:1}
}

/* Tunera PWA v0.1.11 — ajustes finos */
.hero-search-row{display:grid;grid-template-columns:minmax(220px,460px) minmax(220px,1fr) auto;gap:12px;align-items:center;width:100%;margin:14px 0 18px}
.hero-search-row .search{position:relative;display:flex;align-items:center;box-sizing:border-box;width:100%;max-width:460px;min-width:0;height:48px;margin:0;padding:0 42px 0 14px;border:1px solid var(--tunera-border);border-radius:10px;background:var(--tunera-panel)}
.hero-search-row .search input{box-sizing:border-box;width:100%;min-width:0;height:100%;padding:0;border:0;outline:0;background:transparent;color:var(--tunera-text)}
.hero-search-row .search .search-icon{position:absolute;right:14px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:20px;height:20px;font-size:22px;line-height:1;color:var(--tunera-cyan);pointer-events:none}
.hero-search-row .island-control{display:block;min-width:0;width:100%}
.hero-search-row .island-control>span{display:none!important}
.hero-search-row .island-control select{box-sizing:border-box;width:100%;height:48px;min-height:48px;padding:0 38px 0 14px;border:1px solid var(--tunera-border);border-radius:10px;background:var(--tunera-panel);color:var(--tunera-text);font-size:14px}
.hero-search-row .clear-filters{width:auto;min-width:130px;height:48px;margin:0;padding:0 18px;border-radius:10px;white-space:nowrap}
.filters{display:block!important;width:100%;margin:0}
.category-chip{border:1px solid transparent!important;box-shadow:0 3px 10px rgba(0,0,0,.28)!important;outline:0!important}
.category-chip.active{border:1px solid transparent!important;box-shadow:0 4px 13px rgba(2,183,226,.24),0 2px 7px rgba(0,0,0,.28)!important}
.category-chip:focus,.category-chip:focus-visible{outline:0!important;border-color:transparent!important}
.section-heading h2{font-family:"Open Sans",Arial,sans-serif!important;font-weight:700!important;letter-spacing:0!important}
@media(max-width:760px){.hero-search-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:9px}.hero-search-row .search{grid-column:1/-1;max-width:none}.hero-search-row .island-control{grid-column:1}.hero-search-row .clear-filters{grid-column:2;width:100%;min-width:0}}
@media(max-width:430px){.hero-search-row{grid-template-columns:minmax(0,1fr)}.hero-search-row .search,.hero-search-row .island-control,.hero-search-row .clear-filters{grid-column:1;width:100%}}


/* Tunera v0.1.12: footer legal, navigation and station social placeholders */
#persistent-player{display:none!important}
body{padding-bottom:82px}
.site-footer{margin:46px 0 0;padding:26px 24px 104px;background:#102a43;color:#dce8ef;text-align:center}
.site-footer .footer-copyright{margin:0 0 10px;font-size:13px}
.site-footer .footer-copyright strong{color:#fff}
.footer-legal{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 11px;font-size:12px;line-height:1.7}
.footer-legal a{color:#fff;text-decoration:none}
.footer-legal a:hover{text-decoration:underline}
.bottom-nav{position:fixed;z-index:1000;left:0;right:0;bottom:0;min-height:70px;padding:8px max(12px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px;background:rgba(16,42,67,.97);border-top:1px solid rgba(255,255,255,.12);box-shadow:0 -5px 22px rgba(0,0,0,.16);backdrop-filter:blur(12px)}
.bottom-nav a{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#dce8ef;text-decoration:none;font-size:9px;font-weight:700;letter-spacing:.025em;text-align:center;line-height:1.15}
.bottom-nav a:hover,.bottom-nav a:focus-visible{color:#02b7e2}
.bottom-nav svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.station-social{display:flex;align-items:center;gap:12px;margin:18px 0 4px;padding-top:14px;border-top:1px solid rgba(128,150,165,.2)}
.station-social-label{margin-right:3px;color:#9aabb5;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.social-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:#eaf4f7;color:#183044}
.social-icon svg{width:18px;height:18px;fill:currentColor;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.social-icon.instagram svg{fill:none}.social-icon.instagram .social-fill{fill:currentColor;stroke:none}
@media(max-width:560px){body{padding-bottom:76px}.site-footer{padding-left:16px;padding-right:16px}.footer-legal{gap:5px 8px;font-size:11px}.bottom-nav{min-height:66px}.bottom-nav a{font-size:8px}.bottom-nav svg{width:19px;height:19px}}