/* ═══════════════════════════════════════════════════════
   DNA POOL — Global DNA Heritage Map
   ═══════════════════════════════════════════════════════ */

/* ── Layout ── */
.dnapool-wrap {
  position: relative;
  width: 100%;
  min-height: calc(100vh - 90px);
  display: flex;
  overflow: hidden;
  background: #050a12;
}

/* ── Hero Banner ── */
.dnapool-hero {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 20;
  text-align: center;
  padding: 18px 24px 14px;
  background: linear-gradient(180deg, rgba(5,10,18,.95) 0%, rgba(5,10,18,.7) 70%, transparent 100%);
  pointer-events: none;
}
.dnapool-hero h1 {
  font-family: 'Cinzel', serif;
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 6px;
  letter-spacing: 1.5px;
  text-shadow: 0 0 30px rgba(0,200,255,.3);
}
.dnapool-hero h1 span {
  background: linear-gradient(135deg, #00c8ff, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.dnapool-hero p {
  font-size: 13px;
  color: rgba(255,255,255,.5);
  margin: 0;
  font-weight: 400;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ── Sidebar ── */
.dnapool-sidebar {
  width: 340px;
  min-width: 340px;
  height: calc(100vh - 90px);
  background: rgba(8,12,22,.97);
  border-right: 1px solid rgba(255,255,255,.06);
  display: flex;
  flex-direction: column;
  z-index: 15;
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.dnapool-sidebar-header {
  padding: 22px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.dnapool-sidebar-header h2 {
  font-family: 'Cinzel', serif;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.dnapool-sidebar-header h2 .pool-icon {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(0,200,255,.2), rgba(168,85,247,.2));
  border: 1px solid rgba(0,200,255,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.dnapool-sidebar-header p {
  font-size: 12px;
  color: rgba(255,255,255,.4);
  margin: 0;
  line-height: 1.5;
}

/* Stats bar */
.dnapool-stats {
  display: flex;
  gap: 1px;
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.dnapool-stat {
  flex: 1;
  padding: 14px 12px;
  text-align: center;
}
.dnapool-stat-val {
  font-family: 'Orbitron', monospace;
  font-size: 18px;
  font-weight: 700;
  color: #00c8ff;
  display: block;
}
.dnapool-stat-label {
  font-size: 10px;
  color: rgba(255,255,255,.35);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-top: 2px;
  display: block;
}

/* Search */
.dnapool-search {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.dnapool-search input {
  width: 100%;
  padding: 10px 14px 10px 36px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  color: #fff;
  font-size: 13px;
  font-family: 'Outfit', sans-serif;
  outline: none;
  transition: border-color .3s;
}
.dnapool-search input::placeholder { color: rgba(255,255,255,.25); }
.dnapool-search input:focus { border-color: rgba(0,200,255,.4); }
.dnapool-search-wrap {
  position: relative;
}
.dnapool-search-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: rgba(255,255,255,.3);
}

/* Member list */
.dnapool-members {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}
.dnapool-members::-webkit-scrollbar { width: 4px; }
.dnapool-members::-webkit-scrollbar-track { background: transparent; }
.dnapool-members::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 4px; }

.dnapool-member {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 12px;
  cursor: pointer;
  transition: all .3s;
  border: 1px solid transparent;
}
.dnapool-member:hover {
  background: rgba(0,200,255,.05);
  border-color: rgba(0,200,255,.12);
}
.dnapool-member.active {
  background: rgba(0,200,255,.08);
  border-color: rgba(0,200,255,.2);
}

.dnapool-member-photo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(0,200,255,.2);
  flex-shrink: 0;
  background: rgba(255,255,255,.05);
}
.dnapool-member-info {
  flex: 1;
  min-width: 0;
}
.dnapool-member-name {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dnapool-member-location {
  font-size: 11px;
  color: rgba(255,255,255,.4);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 2px;
}
.dnapool-member-location svg {
  width: 12px; height: 12px;
  color: rgba(0,200,255,.5);
  flex-shrink: 0;
}
.dnapool-member-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  background: rgba(0,200,255,.1);
  color: rgba(0,200,255,.8);
  margin-top: 3px;
}

/* ── Globe Container ── */
.dnapool-globe {
  flex: 1;
  position: relative;
  min-height: 100%;
}
#cesiumContainer {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
}

/* Cesium overrides */
.cesium-viewer-bottom,
.cesium-viewer .cesium-widget-credits,
.cesium-viewer-toolbar {
  display: none !important;
}
.cesium-viewer .cesium-viewer-cesiumNavigationMixinButton {
  display: none !important;
}
.cesium-viewer {
  font-family: 'Outfit', sans-serif !important;
}

/* ── Info Card (popup when clicking marker) ── */
.dnapool-infocard {
  position: absolute;
  z-index: 30;
  background: rgba(10,15,28,.95);
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 16px;
  padding: 0;
  width: 280px;
  box-shadow: 0 8px 40px rgba(0,0,0,.6), 0 0 60px rgba(0,200,255,.08);
  backdrop-filter: blur(20px);
  display: none;
  overflow: hidden;
  animation: icFadeIn .3s ease;
}
@keyframes icFadeIn {
  from { opacity: 0; transform: translateY(10px) scale(.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.dnapool-infocard.show { display: block; }
.dnapool-ic-header {
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: linear-gradient(135deg, rgba(0,200,255,.06), rgba(168,85,247,.06));
}
.dnapool-ic-photo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(0,200,255,.3);
}
.dnapool-ic-name {
  font-family: 'Cinzel', serif;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
}
.dnapool-ic-loc {
  font-size: 12px;
  color: rgba(255,255,255,.5);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.dnapool-ic-body {
  padding: 14px 16px;
}
.dnapool-ic-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 12px;
}
.dnapool-ic-row span:first-child {
  color: rgba(255,255,255,.4);
}
.dnapool-ic-row span:last-child {
  color: rgba(255,255,255,.8);
  font-weight: 600;
}
.dnapool-ic-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: none;
  color: rgba(255,255,255,.5);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  z-index: 2;
  transition: .2s;
}
.dnapool-ic-close:hover {
  background: rgba(255,255,255,.15);
  color: #fff;
}

/* ── Controls Overlay ── */
.dnapool-controls {
  position: absolute;
  bottom: 20px;
  right: 20px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.dnapool-ctrl-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(10,15,28,.85);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.6);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
  backdrop-filter: blur(10px);
}
.dnapool-ctrl-btn:hover {
  background: rgba(0,200,255,.12);
  border-color: rgba(0,200,255,.3);
  color: #00c8ff;
}
.dnapool-ctrl-btn svg {
  width: 18px;
  height: 18px;
}

/* ── Usage Guide Overlay ── */
.dnapool-guide {
  position: absolute;
  bottom: 20px;
  left: 20px;
  z-index: 20;
  background: rgba(10,15,28,.9);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 16px 18px;
  max-width: 240px;
  backdrop-filter: blur(16px);
}
.dnapool-guide h4 {
  font-size: 12px;
  font-weight: 700;
  color: rgba(0,200,255,.8);
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.dnapool-guide-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 0;
  font-size: 12px;
  color: rgba(255,255,255,.5);
}
.dnapool-guide-item .g-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 24px;
  padding: 0 6px;
  border-radius: 6px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,.6);
  flex-shrink: 0;
}

/* ── CTA Banner ── */
.dnapool-cta {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  background: linear-gradient(135deg, rgba(0,200,255,.12), rgba(168,85,247,.12));
  border: 1px solid rgba(0,200,255,.2);
  border-bottom: none;
  border-radius: 16px 16px 0 0;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(16px);
  white-space: nowrap;
}
.dnapool-cta-text {
  font-size: 13px;
  color: rgba(255,255,255,.7);
}
.dnapool-cta-text strong {
  color: #fff;
  font-weight: 700;
}
.dnapool-cta-btn {
  padding: 8px 20px;
  border-radius: 10px;
  background: linear-gradient(135deg, #00c8ff, #5b5eff);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: all .3s;
  border: none;
  cursor: pointer;
  font-family: 'Outfit', sans-serif;
}
.dnapool-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0,200,255,.3);
}

/* ── Loading ── */
.dnapool-loading {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 25;
  text-align: center;
  color: rgba(255,255,255,.6);
  font-size: 14px;
}
.dnapool-loading .spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255,255,255,.1);
  border-top-color: #00c8ff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Sidebar Toggle (mobile) ── */
.dnapool-sidebar-toggle {
  display: none;
  position: absolute;
  top: 80px;
  left: 10px;
  z-index: 25;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(10,15,28,.9);
  border: 1px solid rgba(255,255,255,.1);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

/* ── Empty state ── */
.dnapool-empty {
  text-align: center;
  padding: 40px 20px;
  color: rgba(255,255,255,.3);
}
.dnapool-empty svg {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  opacity: .3;
}
.dnapool-empty p {
  font-size: 13px;
  line-height: 1.6;
}

/* ── Marker Pulse (CSS fallback) ── */
@keyframes markerPulse {
  0% { box-shadow: 0 0 0 0 rgba(0,200,255,.5); }
  70% { box-shadow: 0 0 0 12px rgba(0,200,255,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,200,255,0); }
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .dnapool-sidebar {
    position: absolute;
    left: -340px;
    top: 0;
    z-index: 30;
    transition: left .4s cubic-bezier(.4,0,.2,1);
    box-shadow: 4px 0 30px rgba(0,0,0,.5);
  }
  .dnapool-sidebar.open {
    left: 0;
  }
  .dnapool-sidebar-toggle {
    display: flex;
  }
  .dnapool-guide { display: none; }
  .dnapool-cta {
    left: 10px;
    right: 10px;
    transform: none;
    flex-wrap: wrap;
    justify-content: center;
  }
  .dnapool-hero h1 { font-size: 17px; }
  .dnapool-hero p { font-size: 11px; }
}

@media (max-width: 480px) {
  .dnapool-sidebar { width: 300px; min-width: 300px; left: -300px; }
}