*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;font-family:'DM Sans',sans-serif;background:#000814;color:#fff;overflow-x:hidden;}

:root{
  --deep:#000814;--deep2:#000d1a;
  --paper:#f7f4ef;--paper-warm:#ede9e2;
  --ink:#1a1a18;--ink-soft:#3d3d38;--ink-muted:#7a7a72;--rule:#d4cfc7;
  --cyan:#00b4d8;--cyan-light:#90e0ef;--cyan-border:rgba(0,180,216,0.3);
  --gold:#c8a84b;--gold-light:#e8d28a;--gold-border:rgba(200,168,75,0.35);
  --ocean-deep:#0a3d5c;
  --fw:#00b4d8;    /* First Wave — cyan */
  --rt:#48cae4;    /* Rising Tide — lighter cyan */
  --gs:#0096c7;    /* Groundswell — mid blue */
  --re:#c8a84b;    /* Ripple Effect — gold */
}

/* ══ MASTHEAD ══ */
.masthead{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:64px;display:flex;align-items:center;justify-content:space-between;
  padding:0 3rem;
  background:rgba(0,8,20,0.97);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--gold-border);
}
.masthead-left{display:flex;align-items:center;gap:1rem;}
.masthead-back{
  font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cyan);text-decoration:none;font-weight:600;transition:color .2s;
}
.masthead-back:hover{color:var(--cyan-light);}
.masthead-divider{width:1px;height:14px;background:rgba(255,255,255,.3);}
.masthead-brand{
  font-family:'Playfair Display',Georgia,serif;
  font-size:1rem;font-weight:600;color:var(--white);
  text-decoration:none;letter-spacing:.02em;
}
.masthead-brand span{color:var(--gold);}
.masthead-nav{display:flex;align-items:center;gap:2rem;}
.masthead-link{
  font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(255,255,255,0.7);text-decoration:none;font-weight:500;transition:color .2s;
}
.masthead-link:hover{color:#fff;}
@media(max-width:768px){
  .masthead{padding:0 1.2rem;}
  .masthead-nav{display:none;}
}

/* ══ SEARCH BAR ══ */
.search-zone{
  position:fixed;top:64px;left:0;right:0;z-index:900;
  background:rgba(0,13,26,0.97);
  backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(0,180,216,0.15);
  padding:.9rem 2rem;
}
.search-inner{
  max-width:1200px;margin:0 auto;
  display:flex;align-items:center;gap:.8rem;
}
.search-wrap{
  flex:1;display:flex;align-items:center;
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.12);
  padding:.6rem 1.2rem;gap:.7rem;
  transition:border-color .2s;
}
.search-wrap:focus-within{border-color:var(--cyan-border);}
.search-icon{color:rgba(255,255,255,.35);font-size:.9rem;flex-shrink:0;}
.search-input{
  flex:1;background:transparent;border:none;outline:none;
  font-family:'DM Sans',sans-serif;font-size:.9rem;
  color:#fff;
}
.search-input::placeholder{color:rgba(255,255,255,.3);}
.search-btn{
  padding:.65rem 1.4rem;
  background:var(--cyan);color:var(--deep);
  font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  border:none;cursor:pointer;font-family:'DM Sans',sans-serif;
  transition:background .2s;white-space:nowrap;flex-shrink:0;
}
.search-btn:hover{background:var(--cyan-light);}

/* Legend */
.legend-strip{
  position:fixed;top:128px;left:0;right:0;z-index:890;
  background:rgba(0,8,20,0.92);
  border-bottom:1px solid rgba(255,255,255,0.06);
  padding:.5rem 2rem;
}
.legend-inner{
  max-width:1200px;margin:0 auto;
  display:flex;align-items:center;gap:2rem;flex-wrap:wrap;
}
.legend-item{
  display:flex;align-items:center;gap:.5rem;
  font-size:.65rem;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(255,255,255,.55);font-weight:500;
  cursor:pointer;transition:color .2s;
  user-select:none;
}
.legend-item:hover{color:#fff;}
.legend-item.active{color:#fff;}
.legend-dot{
  width:10px;height:10px;border-radius:50%;flex-shrink:0;
  border:2px solid rgba(255,255,255,.2);
  transition:transform .2s;
}
.legend-item:hover .legend-dot,.legend-item.active .legend-dot{transform:scale(1.3);}
.legend-count{
  font-size:.6rem;color:rgba(255,255,255,.35);
  background:rgba(255,255,255,.07);
  padding:.1rem .4rem;
  border-radius:10px;
}
.legend-divider{width:1px;height:14px;background:rgba(255,255,255,.1);}
.legend-total{
  margin-left:auto;
  font-size:.65rem;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(255,255,255,.35);
}
.legend-total span{color:var(--cyan);font-weight:600;}

/* ══ MAP ══ */
#map{
  position:fixed;
  top:163px; /* masthead 64 + search 50 + legend 49 */
  left:0;right:0;bottom:0;
  z-index:100;
}

/* ══ LEAFLET CUSTOM MARKERS ══ */
.cp-marker{
  width:28px;height:28px;
  border-radius:50% 50% 50% 0;
  transform:rotate(-45deg);
  border:2px solid rgba(255,255,255,.35);
  transition:transform .2s,box-shadow .2s;
  cursor:pointer;
}
.cp-marker:hover{
  transform:rotate(-45deg) scale(1.25);
  box-shadow:0 4px 20px rgba(0,0,0,.5);
}
.cp-marker.fw{background:var(--fw);}
.cp-marker.rt{background:var(--rt);}
.cp-marker.gs{background:var(--gs);}
.cp-marker.re{background:var(--re);}

/* ══ POPUP ══ */
.leaflet-popup-content-wrapper{
  background:rgba(0,13,26,0.97)!important;
  border:1px solid rgba(0,180,216,0.3)!important;
  border-radius:0!important;
  box-shadow:0 8px 40px rgba(0,0,0,.6)!important;
  backdrop-filter:blur(20px);
  padding:0!important;
  min-width:260px;
}
.leaflet-popup-tip-container{display:none!important;}
.leaflet-popup-content{margin:0!important;width:auto!important;}
.leaflet-popup-close-button{
  color:rgba(255,255,255,.4)!important;
  font-size:1.1rem!important;
  top:.6rem!important;right:.7rem!important;
  transition:color .2s;
}
.leaflet-popup-close-button:hover{color:#fff!important;}

.popup-card{padding:1.4rem 1.5rem;}
.popup-wave{
  font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;
  font-weight:600;margin-bottom:.6rem;
}
.popup-wave.fw{color:var(--fw);}
.popup-wave.rt{color:var(--rt);}
.popup-wave.gs{color:var(--gs);}
.popup-wave.re{color:var(--re);}
.popup-name{
  font-family:'Playfair Display',Georgia,serif;
  font-size:1.05rem;font-weight:600;color:#fff;
  line-height:1.25;margin-bottom:.4rem;
}
.popup-location{
  font-size:.72rem;color:rgba(255,255,255,.45);
  margin-bottom:.9rem;
  display:flex;align-items:center;gap:.35rem;
}
.popup-location::before{
  content:'';width:5px;height:5px;border-radius:50%;
  background:var(--cyan);flex-shrink:0;
}
.popup-metric{
  background:rgba(0,180,216,0.08);
  border-left:2px solid var(--cyan);
  padding:.5rem .8rem;
  margin-bottom:1rem;
}
.popup-metric-num{
  font-family:'Playfair Display',Georgia,serif;
  font-size:1.3rem;font-weight:700;color:var(--cyan);
  line-height:1;margin-bottom:.15rem;
}
.popup-metric-label{
  font-size:.68rem;color:rgba(255,255,255,.45);letter-spacing:.06em;
}
.popup-link{
  display:flex;align-items:center;justify-content:space-between;
  font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--cyan-light);text-decoration:none;
  padding-top:.8rem;border-top:1px solid rgba(255,255,255,.08);
  transition:color .2s;
}
.popup-link:hover{color:#fff;}
.popup-link-arrow{transition:transform .2s;}
.popup-link:hover .popup-link-arrow{transform:translateX(4px);}

/* ══ RESULTS PANEL ══ */
.results-panel{
  position:fixed;top:163px;right:0;bottom:0;
  width:320px;
  background:rgba(0,8,20,0.97);
  border-left:1px solid rgba(255,255,255,.07);
  z-index:800;
  overflow-y:auto;
  transform:translateX(100%);
  transition:transform .3s ease;
}
.results-panel.open{transform:translateX(0);}
.results-header{
  padding:1.2rem 1.4rem;
  border-bottom:1px solid rgba(255,255,255,.07);
  display:flex;align-items:center;justify-content:space-between;
}
.results-title{
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(255,255,255,.5);font-weight:600;
}
.results-close{
  background:none;border:none;color:rgba(255,255,255,.35);
  font-size:1.1rem;cursor:pointer;padding:0;
  transition:color .2s;
}
.results-close:hover{color:#fff;}
.result-item{
  padding:1rem 1.4rem;
  border-bottom:1px solid rgba(255,255,255,.05);
  cursor:pointer;
  transition:background .2s;
}
.result-item:hover{background:rgba(255,255,255,.04);}
.result-wave{
  font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;
  font-weight:600;margin-bottom:.3rem;
}
.result-wave.fw{color:var(--fw);}
.result-wave.rt{color:var(--rt);}
.result-wave.gs{color:var(--gs);}
.result-wave.re{color:var(--re);}
.result-name{
  font-family:'Playfair Display',Georgia,serif;
  font-size:.92rem;font-weight:600;color:#fff;line-height:1.25;
  margin-bottom:.2rem;
}
.result-location{font-size:.72rem;color:rgba(255,255,255,.35);}

/* Scrollbar */
.results-panel::-webkit-scrollbar{width:4px;}
.results-panel::-webkit-scrollbar-track{background:transparent;}
.results-panel::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:2px;}

/* ══ NO RESULTS ══ */
.no-results{
  padding:2rem 1.4rem;text-align:center;
  font-family:'Playfair Display',Georgia,serif;
  font-style:italic;color:rgba(255,255,255,.3);font-size:.95rem;
}