:root{
  --bg: #ffffff;
  --panel: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --brand: #4960e6;
  --brand-2: #4960e6;
  --border: rgba(17,24,39,.12);
  --shadow: 0 10px 30px rgba(17,24,39,.10);
  --radius: 14px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
}

*{ box-sizing: border-box; }
html,body{ height: 100%; }
body{
  margin: 0;
  font-family: var(--font);
  background: radial-gradient(900px 450px at 20% 0%, rgba(108,92,231,.10), transparent 60%),
              radial-gradient(800px 450px at 80% 0%, rgba(0,210,211,.08), transparent 60%),
              var(--bg);
  color: var(--text);
  padding-bottom: 96px;
}
a{ color: inherit; text-decoration: none; }

.container{ width: min(1100px, calc(100% - 32px)); margin: 0 auto; }

.topbar{
  position: sticky;
  top: 0;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,.75);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}
.topbar-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}
.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: .2px;
}
.brand img{ height: 28px; width: auto; display:block; }

.nav{
  display:flex;
  align-items:center;
  gap: 14px;
  color: var(--muted);
  font-weight: 600;
}
.nav a{ padding: 8px 10px; border-radius: 10px; }
.nav a:hover{ background: rgba(17,24,39,.06); color: var(--text); }

.icon-btn{
  width: 44px;
  height: 44px;
  padding: 0;
}
.icon-btn i{ font-size: 16px; }

.breadcrumbs{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 14px 0 0;
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
}
.crumb{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  color: var(--muted);
}
.crumb:hover{ color: var(--text); }
.crumb-sep{ opacity: .55; font-size: 11px; }

.hero{
  padding: 46px 0 18px;
}
.hero h1{
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
}
.hero p{
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
  padding: 18px 0 48px;
}
.card{
  grid-column: span 4;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px;
  min-height: 120px;
  position: relative;
}
.card h3{ margin: 6px 0 8px; font-size: 16px; }
.card .meta{ color: var(--muted); font-size: 13px; }
.badge{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.70);
  color: var(--muted);
  font-weight: 700;
  font-size: 12px;
}
.badge-dot{
  width: 9px;
  height: 9px;
  border-radius: 99px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.90);
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}
.btn:hover{ background: rgba(17,24,39,.04); }
.btn-primary{
  border: 0;
  background: var(--brand);
  color: #ffffff;
}
.btn-primary:hover{ filter: brightness(1.03); }

.table{
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255,255,255,.90);
}
.table th, .table td{
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 14px;
}
.table th{ color: var(--muted); font-weight: 800; }
.table tr:hover td{ background: rgba(17,24,39,.02); }

.form{
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.90);
}
.field label{ display:block; font-weight: 800; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.field input, .field textarea{
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(17,24,39,.02);
  color: var(--text);
  padding: 10px 12px;
  outline: none;
}
.field textarea{ min-height: 180px; resize: vertical; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }
.field input:focus, .field textarea:focus{ border-color: rgba(108,92,231,.55); }

.flash{
  margin: 14px 0 0;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255,255,255,.90);
  color: var(--muted);
}

.footer{
  padding: 28px 0 40px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

.pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width: 26px;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(17,24,39,.03);
  font-weight: 900;
  color: var(--text);
  margin-right: 8px;
}

.card-row{
  display:flex;
  align-items:center;
  gap: 10px;
}

.card-logo{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(17,24,39,.02);
  object-fit: contain;
  flex: 0 0 auto;
}

.play-btn{
  position: absolute;
  right: 12px;
  bottom: 12px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.92);
  font-weight: 900;
  cursor: pointer;
  user-select: none;
}
.play-btn:hover{ background: rgba(17,24,39,.03); }
.play-btn i{ font-size: 15px; }

.section-head{
  padding: 10px 0 0;
}
.section-head h2{
  margin: 0;
  font-size: 18px;
  color: var(--text);
}

.playerbar{
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,.92);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(12px);
  z-index: 999;
}
.playerbar-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
}
.playerbar-left{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 0;
}
.playerbar-logo{
  width: 40px;
  height: 40px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(17,24,39,.02);
  object-fit: contain;
}
.playerbar-meta{ min-width: 0; }
.playerbar-title{
  font-weight: 900;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.playerbar-subtitle{
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 920px){
  .card{ grid-column: span 6; }
}
@media (max-width: 560px){
  .topbar-inner{ flex-direction: column; align-items: flex-start; }
  .card{ grid-column: span 12; }
  .playerbar-inner{ flex-direction: column; align-items:flex-start; }
}