/* GTM Radar Improvements — loading skeletons, proof, disclosure, stat band.
   Kept in a separate file so it layers cleanly over styles.css. */

@keyframes shimmer { 0% { background-position: 380px 0; } 100% { background-position: -380px 0; } }
.skel { background: linear-gradient(90deg, #E7ECF3 25%, #F2F5FA 37%, #E7ECF3 63%); background-size: 380px 100%; animation: shimmer 1.5s ease infinite; border-radius: 8px; }
.skelCard { background: #fff; border: 1px solid #ECEFF4; border-radius: 20px; padding: 24px; }
.skelCard .skelTop { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.skelAvatar { width: 48px; height: 48px; border-radius: 14px; }
.skelLine { height: 14px; border-radius: 7px; margin-bottom: 10px; }
.skelPills { display: flex; gap: 8px; margin-top: 8px; }
.skelPill { height: 28px; border-radius: 999px; }
.skelRow { display: flex; align-items: center; gap: 14px; background: #fff; border: 1px solid #ECEFF4; border-radius: 16px; padding: 18px 20px; margin-bottom: 12px; }

.featuredStatus { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: #8493A5; }
.featuredStatus::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #3FB6A0; }
.featuredStatus[hidden] { display: none; }

.featuredCard .featuredTop { display: flex; align-items: center; justify-content: space-between; }
.featuredCard .fresh { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: #8493A5; }
.featuredCard .fresh::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #3FB6A0; }
.viaChip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; background: #F4F6FB; border: 1px solid #EAEEF4; border-radius: 8px; font-family: 'JetBrains Mono', monospace; font-size: 11px; color: #6B7A8A; white-space: nowrap; }

.advancedSources { border-top: 1px solid #E4E9F0; margin-top: 6px; padding-top: 12px; }
.advancedSources > summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 700; color: #5C6B7A; }
.advancedSources > summary::-webkit-details-marker { display: none; }
.advancedSources > summary::after { content: '\25B8'; color: #AEB9C6; font-size: 12px; }
.advancedSources[open] > summary::after { content: '\25BE'; }
.advancedSources small { display: block; font-size: 12px; color: #AEB9C6; margin: 4px 0 10px; }

.listHint { text-align: center; padding: 22px; border: 1px dashed #D9E0EC; border-radius: 16px; background: #FAFBFD; margin-top: 12px; }
.listHint strong { display: block; font-size: 14px; color: #5C6B7A; margin-bottom: 3px; }
.listHint span { font-size: 13px; color: #9AA7B5; }
.listHint[hidden] { display: none; }

.statBand { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 760px; margin: 18px auto 0; }
.statBand div { text-align: center; background: #F6F8FC; border: 1px solid #E4E9F0; border-radius: 16px; padding: 22px; }
.statBand strong { display: block; font-size: 30px; font-weight: 800; letter-spacing: -0.02em; color: #1B2733; }
.statBand span { font-size: 13px; color: #8493A5; margin-top: 4px; display: block; }
@media (max-width: 640px) { .statBand { grid-template-columns: 1fr; } }