:root {
  color-scheme: dark;
  --ground:#070C12; --panel:#101A24; --panel-2:#16232E; --line:#22333F;
  --ink:#E8F1F7; --ink-2:#A8BCCC; --ink-3:#8195A6;
  --ink-title:#C2D2DE;
  --imp:#3DDCC8; --exp:#FF9B3D;
  --on-fill:#07131A;
  --in:#3DDCC8; --out:#FF9B3D;
  --good:#3DDCC8; --bad:#FF5470;
  --sev0:#5FBF6A; --sev1:#FFD24A; --sev2:#FF9B3D; --sev3:#FF5470;
  --font-mono:ui-monospace,"SF Mono",SFMono-Regular,"Cascadia Mono","Roboto Mono",Menlo,Consolas,monospace;
  --font-sans:ui-sans-serif,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*{box-sizing:border-box}
body{
  margin:0; background:var(--ground); color:var(--ink);
  font-family:var(--font-mono); font-size:14px; line-height:1.45;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}

body::before{
  content:""; position:fixed; inset:-20%; z-index:-2; pointer-events:none;
  background:
    radial-gradient(38% 42% at 22% 28%, rgba(61,220,200,.13), transparent 70%),
    radial-gradient(34% 38% at 78% 68%, rgba(61,220,200,.11), transparent 70%),
    radial-gradient(30% 34% at 60% 12%, rgba(255,155,61,.09), transparent 70%);
}
body::after{
  content:""; position:fixed; inset:0; z-index:-1; pointer-events:none;
  background-image:
    linear-gradient(rgba(61,220,200,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(61,220,200,.045) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:radial-gradient(120% 100% at 50% 0%,#000 30%,transparent 92%);
}

.wrap{max-width:1440px;margin:0 auto;padding:18px 20px 44px;position:relative}

.lbl{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-title);
     white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.card{
  background:linear-gradient(165deg,rgba(255,255,255,.05),transparent 45%),var(--panel);
  border:1px solid var(--line); border-radius:4px; padding:14px 16px;
  position:relative; overflow:hidden;
}
.rv{opacity:.04;transform:translateY(20px) scale(.985);animation:rv .85s cubic-bezier(.16,1,.3,1) forwards}
@keyframes rv{to{opacity:1;transform:none}}

.rail{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;
  border:1px solid var(--line);border-radius:4px;padding:10px 16px;margin-bottom:16px;
  background:linear-gradient(165deg,rgba(255,255,255,.05),transparent 45%),var(--panel);
}
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:3px;justify-content:center;min-width:232px}
.brand h1{
  margin:0;font-size:27px;font-weight:700;letter-spacing:-.055em;line-height:1;
  position:relative;display:block;padding-bottom:15px;white-space:nowrap;
  color:var(--ink);text-shadow:0 0 14px rgba(61,220,200,.28);
  animation:strike 1.5s steps(1,end) both;
}
.brand h1 .q{
  position:relative;color:var(--exp);margin-left:.05em;display:inline-block;
  text-shadow:0 0 12px rgba(255,155,61,.7), 0 0 30px rgba(255,155,61,.35);
}
.brand h1 .q::after{
  content:"!";position:absolute;left:0;top:0;color:transparent;pointer-events:none;
  text-shadow:0 0 18px rgba(255,155,61,.95), 0 0 46px rgba(255,155,61,.55);
  animation:qpulse 2.6s ease-in-out 1.9s infinite
}
@keyframes qpulse{0%,100%{opacity:0}50%{opacity:1}}
@keyframes strike{
  0%{opacity:.04} 8%{opacity:.85} 11%{opacity:.1} 16%{opacity:.95}
  19%{opacity:.15} 23%{opacity:1} 27%{opacity:.35} 32%{opacity:1} 100%{opacity:1}
}
.brand h1 .trace{position:absolute;left:0;right:0;bottom:1px;height:15px;width:100%;overflow:visible;pointer-events:none}
.brand h1 .trace path{
  fill:none;stroke:url(#markGrad);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 4px rgba(61,220,200,.85));
  stroke-dasharray:420;stroke-dashoffset:420;
  animation:draw 1.5s cubic-bezier(.35,.75,.3,1) 1.15s forwards;
}
@keyframes draw{to{stroke-dashoffset:0}}
.brand h1 .trace .node{fill:var(--in);opacity:0;animation:nodeOn .35s ease-out 2.5s forwards, beat 2.2s ease-in-out 2.85s infinite}
@keyframes nodeOn{from{opacity:0;r:1} to{opacity:1}}
@keyframes beat{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}
.brand p{margin:0;font-family:var(--font-sans);font-size:13px;color:var(--ink-2)}

.clock{display:flex;flex-direction:column;gap:5px;justify-content:center;align-items:flex-end;min-width:170px}
.clock .t{font-size:22px;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:10px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--line);border-radius:2px;padding:3px 8px;color:var(--ink-2)}
.pill b{width:6px;height:6px;border-radius:50%;background:var(--imp);box-shadow:0 0 8px var(--imp)}
.pill.error b{background:var(--bad);box-shadow:0 0 8px var(--bad)}
.pill.off b{background:var(--ink-3);box-shadow:none}

/* Folyócsalád választó tabok */
.family-tabs{display:flex;gap:8px;margin-bottom:16px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.family-tabs::-webkit-scrollbar{display:none}
.family-tab{
  flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;border:1px solid var(--line);border-radius:4px;
  background:transparent;color:var(--ink-2);font-family:var(--font-mono);
  font-size:15px;letter-spacing:.06em;cursor:pointer;
  transition:color .2s,border-color .2s,background .3s,box-shadow .3s;
}
.family-tab:hover{color:var(--ink);border-color:var(--ink-2)}
.family-tab.active{
  color:var(--ground);font-weight:700;border-color:transparent;
}
.family-tab .dot{width:10px;height:10px;border-radius:50%;display:inline-block;}

/* Mellékfolyó szakaszok */
.trib-section{margin-bottom:12px;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.trib-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 14px;cursor:pointer;user-select:none;
  background:linear-gradient(165deg,rgba(255,255,255,.03),transparent 45%),var(--panel);
  transition:background .2s;
  font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-title);
}
.trib-header:hover{background:var(--panel-2)}
.trib-header .arrow{transition:transform .25s;font-size:10px;color:var(--ink-3)}
.trib-header .arrow.open{transform:rotate(90deg)}
.trib-body{display:none;padding:8px 10px}
.trib-body.open{display:block}
.trib-body .station-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:8px;margin:0}

.section-label{margin:18px 0 10px;font-size:12px;letter-spacing:.18em}

/* Horgony navigáció */
.section-anchor{scroll-margin-top:70px}
.anchor-nav{
  display:flex;gap:4px;margin-bottom:16px;overflow-x:auto;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;
  border:1px solid var(--line);border-radius:4px;padding:4px;
  background:var(--panel);
}
.anchor-nav::-webkit-scrollbar{display:none}
.anchor-link{
  flex-shrink:0;padding:6px 14px;border-radius:3px;
  font-size:12px;letter-spacing:.03em;color:var(--ink-2);
  text-decoration:none;transition:color .15s,background .15s;
  white-space:nowrap;font-family:var(--font-sans);
}
.anchor-link:hover{color:var(--ink);background:var(--panel-2)}

/* Kétoszlopos narratíva */
.narrative-section{margin-bottom:18px}
.narrative-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.narrative-card{
  background:linear-gradient(165deg,rgba(255,255,255,.04),transparent 45%),var(--panel);
  border:1px solid var(--line);border-radius:4px;padding:10px 14px;
  font-family:var(--font-sans);font-size:12.5px;line-height:1.5;color:var(--ink-2);
  border-left:3px solid var(--imp);
  white-space:pre-wrap;
}
.narrative-card .emoji{font-size:14px;margin-right:4px}
.narrative-card strong{color:var(--ink)}

/* Priority kártyák */
.narrative-card--alert{
  grid-column:1/-1;width:100%;
  font-size:14px;line-height:1.6;padding:14px 18px;
  font-weight:600;color:var(--ink);
  border-left-width:4px;border-color:#FF5470;
  background:linear-gradient(165deg,rgba(255,84,112,.1),transparent 45%),var(--panel);
  box-shadow:0 0 20px rgba(255,84,112,.08);
  animation:prioPulse 2s ease-in-out infinite;
}
@keyframes prioPulse{
  0%,100%{box-shadow:0 0 20px rgba(255,84,112,.08)}
  50%{box-shadow:0 0 28px rgba(255,84,112,.18)}
}
.narrative-card--warning{
  grid-column:1/-1;width:100%;
  font-size:13.5px;font-weight:500;color:var(--ink-2);
  border-left-width:3px;border-color:#FF9B3D;
  background:linear-gradient(165deg,rgba(255,155,61,.07),transparent 45%),var(--panel);
}

@media(max-width:768px){
  .narrative-grid{grid-template-columns:1fr}
  .anchor-nav{justify-content:flex-start}
}

/* Hírek idővonal */
.news-section{margin-bottom:18px}
.news-loading{font-family:var(--font-sans);font-size:12px;color:var(--ink-3);padding:10px 0}
.news-timeline{position:relative;padding-left:20px}
.news-timeline::before{
  content:'';position:absolute;left:6px;top:4px;bottom:4px;
  width:2px;background:var(--line);border-radius:1px
}
.news-day{margin-bottom:16px}
.news-day-label{
  font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:8px;position:relative;
  padding-left:6px
}
.news-day-label::before{
  content:'';position:absolute;left:-16px;top:3px;
  width:10px;height:10px;border-radius:50%;
  background:var(--panel);border:2px solid var(--imp)
}
.news-card{
  background:var(--panel);border:1px solid var(--line);
  border-radius:4px;padding:10px 14px;margin-bottom:6px;
  transition:border-color .15s,background .15s;cursor:pointer;
  display:block;text-decoration:none;color:var(--ink-2);
  font-family:var(--font-sans);
}
.news-card:hover{border-color:var(--imp);background:var(--panel-2)}
.news-card .nc-source{font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.news-card .nc-title{font-size:13px;font-weight:500;color:var(--ink);margin:2px 0}
.news-card .nc-time{font-size:11px;color:var(--ink-3)}
.news-card--paks{border-left:3px solid #FF5470}
.news-card--paks .nc-title{color:#FF9B3D}

.lang{display:inline-flex;border:1px solid var(--line);border-radius:2px;overflow:hidden}
.lang a{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;
  padding:6px 11px;color:var(--ink-2);text-decoration:none;
  transition:color .15s,background .15s
}
.lang a:hover{color:var(--ink);background:var(--panel-2)}
.lang a[aria-current]{color:var(--ground);background:var(--imp);font-weight:700}

/* Térkép */
.map-container{padding:10px;margin-bottom:16px}
.map-inner{width:100%;height:420px;border-radius:3px;background:#0B141D;z-index:1}
.map-inner .leaflet-container{background:#0B141D;font-family:var(--font-sans)}
.map-inner .leaflet-tile{filter:brightness(.75) contrast(1.05) hue-rotate(180deg) invert(.9)}
.map-inner .leaflet-control-zoom a{
  background:var(--panel);color:var(--ink-2);border-color:var(--line);
}
.map-inner .leaflet-control-zoom a:hover{background:var(--panel-2);color:var(--ink)}
.map-inner .leaflet-popup-content-wrapper{background:var(--panel);color:var(--ink);border:1px solid var(--line)}
.map-inner .leaflet-popup-tip{background:var(--panel)}
.map-inner .leaflet-popup-content{margin:10px 14px;font-family:var(--font-sans)}
.map-legend{
  display:flex;gap:14px;align-items:center;flex-wrap:wrap;
  margin-top:10px;padding:8px 12px;border:1px solid var(--line);border-radius:3px;
  background:var(--panel);font-family:var(--font-sans);font-size:11px;color:var(--ink-2);
}
.map-legend .lg-item{display:inline-flex;align-items:center;gap:5px}
.map-legend .lg-dot{width:10px;height:10px;border-radius:50%;display:inline-block}

.warn{
  margin:0 0 8px;padding:7px 10px;border-left:2px solid var(--sev2);
  background:rgba(255,155,61,.08);border-radius:0 2px 2px 0;
  font-size:12px;line-height:1.45;color:var(--ink-2)
}

.kpis{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-bottom:16px}
.kpi .lbl{margin-bottom:9px;white-space:normal;overflow:visible;text-overflow:clip}
.kpi .val{font-size:26px;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:var(--imp)}

.section-label{margin:18px 0 10px;font-size:12px;letter-spacing:.18em}
.station-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-bottom:20px}

.station-card{
  background:linear-gradient(165deg,rgba(255,255,255,.05),transparent 45%),var(--panel);
  border:1px solid var(--line);border-radius:4px;padding:12px 16px;position:relative;overflow:hidden;
  cursor:pointer;transition:border-color .2s, transform .15s;
}
.station-card:hover{border-color:var(--imp);transform:translateY(-1px)}
.station-card.selected{border-color:var(--imp);box-shadow:0 0 12px rgba(61,220,200,.2)}
.station-card .s-name{font-size:15px;font-weight:600;letter-spacing:-.02em;color:var(--ink-title)}
.station-card .s-loc{font-size:11px;color:var(--ink-3);font-family:var(--font-sans);margin:2px 0 6px}
.station-card .s-row{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.station-card .s-level{font-size:24px;font-weight:700;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.station-card .s-level.up{color:var(--good)}
.station-card .s-level.down{color:var(--bad)}
.station-card .s-level.steady{color:var(--ink-2)}
.station-card .s-unit{font-size:12px;color:var(--ink-3);margin-left:2px}
.station-card .s-detail{font-size:11px;color:var(--ink-2);font-family:var(--font-sans)}
.station-card .s-fkm{font-size:10px;color:var(--ink-3);font-family:var(--font-sans);margin-top:4px}

.station-card .sev-0{border-left:2px solid var(--sev0);padding-left:14px}
.station-card .sev-1{border-left:2px solid var(--sev1);padding-left:14px}
.station-card .sev-2{border-left:2px solid var(--sev2);padding-left:14px}
.station-card .sev-3{border-left:2px solid var(--sev3);padding-left:14px}

/* Talajvíz mélység színkódok */
.station-card.gw-1{border-left:3px solid #5FBF6A}
.station-card.gw-2{border-left:3px solid #FFD24A}
.station-card.gw-3{border-left:3px solid #FF9B3D}
.station-card.gw-4{border-left:3px solid #FF5470}
.station-card.gw-0{border-left:3px solid #6E7F8D}

.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}
.status-dot.on{background:var(--good);box-shadow:0 0 6px var(--good)}
.status-dot.off{background:var(--ink-3);box-shadow:none}

.chart-container{min-height:320px;padding:16px}
.chart-container canvas{width:100%!important;height:280px!important}

.footer{text-align:center;margin-top:32px;padding:16px 0;border-top:1px solid var(--line)}
.footer p{margin:4px 0;font-family:var(--font-sans);font-size:12px;color:var(--ink-3)}
.footer a{color:var(--imp);text-decoration:none}
.footer a:hover{text-decoration:underline}

.btn{
  background:transparent;border:1px solid var(--line);border-radius:4px;
  color:var(--ink-2);font-family:var(--font-mono);font-size:12px;
  padding:8px 18px;cursor:pointer;transition:color .2s,border-color .2s;
  letter-spacing:.05em;
}
.btn:hover{color:var(--ink);border-color:var(--imp)}

@media(max-width:768px){
  .kpis{grid-template-columns:repeat(2,1fr);gap:10px}
  .rail{grid-template-columns:1fr;gap:8px}
  .clock{align-items:flex-start;min-width:auto}
  .kpi .val{font-size:20px}
  .station-grid{grid-template-columns:1fr}
}

/* Fel a lap tetejére gomb */
.scroll-top{
  position:fixed;bottom:28px;right:28px;z-index:999;
  width:48px;height:48px;border-radius:50%;
  background:linear-gradient(165deg,rgba(255,255,255,.08),transparent 45%),var(--panel);
  border:1px solid var(--line);color:var(--imp);
  font-size:22px;font-weight:700;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  opacity:0;transform:translateY(12px);
  transition:opacity .3s,transform .3s,background .2s,border-color .2s;
  pointer-events:none;
  box-shadow:0 4px 16px rgba(0,0,0,.4);
}
.scroll-top.visible{
  opacity:1;transform:translateY(0);pointer-events:auto;
}
.scroll-top:hover{
  background:var(--panel-2);border-color:var(--imp);
  transform:translateY(-2px);
}
@media(max-width:768px){
  .scroll-top{bottom:16px;right:16px;width:44px;height:44px;font-size:20px}
}