:root{
  /* Paleta: azules */
  --blue-950:#071a3a;
  --blue-900:#0b2a57;
  --blue-800:#0f3a73;
  --blue-700:#15549a;
  --blue-600:#1d6bd0; /* primario */
  --blue-500:#2f83ea;
  --blue-400:#4aa0ff;
  --blue-300:#7bbcff;
  --blue-200:#b9dcff;
  --blue-100:#e8f3ff;

  --bg: #f5f8ff;
  --card: #ffffff;
  --text: #0b1630;
  --muted: #3a4a6a;
  --border: rgba(15,58,115,.12);
  --shadow: 0 10px 30px rgba(7,26,58,.10);
  --shadow2: 0 12px 45px rgba(7,26,58,.16);
  --radius: 18px;
  --radius2: 22px;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:
    radial-gradient(1000px 500px at 10% 10%, var(--blue-100), transparent 60%),
    radial-gradient(900px 450px at 90% 20%, rgba(74,160,255,.18), transparent 55%),
    radial-gradient(1200px 700px at 50% 120%, rgba(29,107,208,.12), transparent 60%),
    var(--bg);
  min-height:100vh;
}

.wrap{
  width:min(1100px, 92vw);
  margin: 28px auto 60px;
}

header{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
  padding: 18px 0 10px;
}

.langToggle{
  display:flex;
  align-items:center;
  gap:8px;
  padding: 6px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.7);
  border-radius: 999px;
  box-shadow: 0 8px 18px rgba(7,26,58,.06);
}
.langBtn{
  border:1px solid rgba(15,58,115,.14);
  background: #fff;
  color: var(--blue-900);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.langBtn.active{
  background: linear-gradient(180deg, rgba(29,107,208,.98), rgba(21,84,154,.98));
  color:#fff;
  border-color: rgba(29,107,208,.55);
  box-shadow: 0 8px 18px rgba(29,107,208,.25);
}

.brand{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.title{
  font-size: clamp(22px, 3.2vw, 34px);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height:1.1;
  margin:0;
}

.subtitle{
  margin:0;
  color:var(--muted);
  font-size: 14px;
  line-height:1.4;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.66);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  box-shadow: 0 8px 18px rgba(7,26,58,.06);
}

.pill strong{
  color:var(--blue-800);
  font-weight:700;
}

.controls{
  display:grid;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap:12px;
  margin: 14px 0 18px;
  align-items:stretch;
}

.control{
  background: rgba(255,255,255,.7);
  border:1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 22px rgba(7,26,58,.06);
  padding: 12px;
  display:flex;
  gap:10px;
  align-items:center;
}

.control label{
  font-size:12px;
  color:var(--muted);
  display:block;
}

.search{
  display:flex;
  flex-direction:column;
  gap:6px;
  flex:1;
}

input[type="search"]{
  width:100%;
  padding: 11px 12px;
  border-radius: 14px;
  border:1px solid rgba(15,58,115,.18);
  outline:none;
  font-size:14px;
  background: #fff;
}
input[type="search"]:focus{
  border-color: rgba(29,107,208,.55);
  box-shadow: 0 0 0 4px rgba(29,107,208,.15);
}

select, .togglebtn{
  width:100%;
  padding: 11px 12px;
  border-radius: 14px;
  border:1px solid rgba(15,58,115,.18);
  outline:none;
  font-size:14px;
  background:#fff;
  cursor:pointer;
}
select:focus{
  border-color: rgba(29,107,208,.55);
  box-shadow: 0 0 0 4px rgba(29,107,208,.15);
}

.toggles{
  display:flex;
  flex-direction:column;
  gap:6px;
  width:100%;
}
.toggleRow{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}
.togglebtn{
  width:auto;
  flex: 1;
  min-width: 110px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:1px solid rgba(15,58,115,.14);
  background: linear-gradient(180deg, #fff, rgba(231,243,255,.7));
  color: var(--blue-900);
  user-select:none;
}
.togglebtn[aria-pressed="true"]{
  background: linear-gradient(180deg, rgba(29,107,208,.95), rgba(21,84,154,.95));
  color:#fff;
  border-color: rgba(29,107,208,.55);
  box-shadow: 0 10px 26px rgba(29,107,208,.25);
}

.summary{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  margin: 8px 0 20px;
  color: var(--muted);
  font-size: 13px;
}

.btn{
  border:1px solid rgba(15,58,115,.16);
  background: #fff;
  padding: 10px 12px;
  border-radius: 14px;
  cursor:pointer;
  font-weight:600;
  color: var(--blue-900);
}
.btn:hover{ box-shadow: 0 10px 22px rgba(7,26,58,.08); }
.btn.primary{
  background: linear-gradient(180deg, rgba(29,107,208,.98), rgba(21,84,154,.98));
  color:#fff;
  border-color: rgba(29,107,208,.55);
}

.section{
  margin: 18px 0 26px;
}

.sectionHeader{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  margin-bottom: 10px;
}
.sectionHeader h2{
  margin:0;
  font-size: 16px;
  letter-spacing: .01em;
  color: var(--blue-900);
}
.sectionHeader .count{
  font-size: 12px;
  color: var(--muted);
}

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.card{
  position:relative;
  background: rgba(255,255,255,.82);
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  overflow:hidden;
  box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display:flex;
  flex-direction:column;
  min-height: 310px;
}
.card:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow2);
  border-color: rgba(29,107,208,.22);
}

.cover{
  height: 150px;
  background:
    radial-gradient(800px 260px at 20% 30%, rgba(74,160,255,.32), transparent 60%),
    radial-gradient(600px 220px at 80% 0%, rgba(29,107,208,.22), transparent 60%),
    linear-gradient(180deg, rgba(15,58,115,.18), rgba(255,255,255,.2));
  position:relative;
  overflow:hidden;
}
.cover img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  filter: saturate(1.02) contrast(1.02);
}
.cover .fallback{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  color: rgba(7,26,58,.65);
  font-weight:800;
  letter-spacing:.02em;
  text-transform:uppercase;
  font-size: 12px;
}

.body{
  padding: 14px 14px 12px;
  display:flex;
  flex-direction:column;
  gap:10px;
  flex:1;
}

.nameRow{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:10px;
}
.name{
  font-weight: 800;
  margin:0;
  font-size: 15px;
  letter-spacing: -.01em;
  line-height:1.2;
}

.desc{
  margin:0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
  min-height: 36px;
}

.badges{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top: 2px;
}
.badge{
  font-size: 12px;
  padding: 6px 8px;
  border-radius: 999px;
  border:1px solid rgba(15,58,115,.14);
  background: rgba(231,243,255,.75);
  color: var(--blue-900);
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.badge.strong{
  background: rgba(29,107,208,.12);
  border-color: rgba(29,107,208,.20);
  color: var(--blue-800);
  font-weight:700;
}

.actions{
  margin-top:auto;
  display:flex;
  gap:10px;
  align-items:center;
  justify-content:space-between;
}
.play{
  flex:1;
  text-decoration:none;
  text-align:center;
  padding: 11px 12px;
  border-radius: 14px;
  color:#fff;
  font-weight: 800;
  background: linear-gradient(180deg, rgba(29,107,208,.98), rgba(21,84,154,.98));
  border: 1px solid rgba(29,107,208,.55);
  box-shadow: 0 12px 22px rgba(29,107,208,.22);
}
.play:hover{ filter: brightness(1.02); }

.iconBtn{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border:1px solid rgba(15,58,115,.14);
  background: rgba(255,255,255,.9);
  cursor:pointer;
  display:grid;
  place-items:center;
}
.iconBtn:hover{ box-shadow: 0 10px 18px rgba(7,26,58,.10); }

.hidden{ display:none !important; }

.empty{
  margin: 18px 0 0;
  padding: 16px;
  border-radius: var(--radius);
  border: 1px dashed rgba(15,58,115,.22);
  background: rgba(255,255,255,.65);
  color: var(--muted);
  font-size: 14px;
}

footer{
  margin-top: 36px;
  color: rgba(58,74,106,.85);
  font-size: 12px;
  text-align:center;
}

/* Responsivo */
@media (max-width: 980px){
  .controls{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: repeat(2, 1fr); }
  header{ flex-direction:column; align-items:flex-start; }
}
@media (max-width: 560px){
  .grid{ grid-template-columns: 1fr; }
  .togglebtn{ min-width: 0; }
  .card{ min-height: 300px; }
  .cover{ height: 160px; }
}

/* Modal */
.modalBackdrop{
  position:fixed;
  inset:0;
  background: rgba(7,26,58,.48);
  display:none;
  align-items:center;
  justify-content:center;
  padding: 18px;
  z-index: 50;
}
.modalBackdrop.open{ display:flex; }
.modal{
  width: min(560px, 94vw);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(15,58,115,.18);
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(7,26,58,.35);
  overflow:hidden;
}
.modalTop{
  padding: 14px 14px 12px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  border-bottom: 1px solid rgba(15,58,115,.10);
  background: linear-gradient(180deg, rgba(231,243,255,.9), rgba(255,255,255,.7));
}
.modalTop h3{
  margin:0;
  font-size: 16px;
  font-weight: 900;
  color: var(--blue-900);
}
.modalBody{
  padding: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}
.modalActions{
  padding: 14px;
  display:flex;
  gap:10px;
  justify-content:flex-end;
  border-top: 1px solid rgba(15,58,115,.10);
  background: rgba(255,255,255,.8);
}