/* ============================================================
   Drohnenpark-Zentrale — gemeinsames dunkles OSD/Cockpit-Theme
   Referenz: ehemals fpv-kaufentscheidung.html
   ============================================================ */
:root{
  --void:#10131c;
  --panel:#171b28;
  --panel-hi:#1e2434;
  --line:#2a3145;
  --ink:#e8eaf2;
  --dim:#7d8699;
  --signal:#ffb020;
  --link:#5ad1e6;
  --grass:#9fbc68;
  --alert:#e2574c;

  --display:"Chakra Petch",'Segoe UI Semibold',system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;

  --gut:clamp(1.1rem,3.5vw,2.4rem);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--void);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%,rgba(90,209,230,.10),transparent 70%),
    radial-gradient(ellipse 70% 50% at 85% 105%,rgba(255,176,32,.07),transparent 70%);
}
.wrap{position:relative;z-index:1;max-width:1120px;margin:0 auto;padding:0 var(--gut)}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.12;margin:0;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,6vw,4rem)}
h2{font-size:clamp(1.5rem,3.6vw,2.3rem)}
h3{font-size:clamp(1.05rem,2.2vw,1.3rem)}
p{margin:0 0 1em}
a{color:var(--link)}
.eyebrow{
  font-family:var(--mono);font-size:.7rem;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--signal);
  display:flex;align-items:center;gap:.7rem;margin-bottom:1rem;
}
.eyebrow::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line),transparent)}
.lede{font-size:clamp(1.02rem,1.9vw,1.18rem);color:#c3c9d8;max-width:62ch}
.dim{color:var(--dim)}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ---------- osd frame ---------- */
.osd{position:relative;background:var(--panel);border:1px solid var(--line);padding:1.4rem 1.5rem}
.osd::before,.osd::after{
  content:"";position:absolute;width:13px;height:13px;pointer-events:none;
  border-color:var(--signal);border-style:solid;opacity:.85;
}
.osd::before{top:-1px;left:-1px;border-width:2px 0 0 2px}
.osd::after{bottom:-1px;right:-1px;border-width:0 2px 2px 0}

/* ---------- sections ---------- */
section{padding:clamp(3rem,7vw,5.5rem) 0;border-top:1px solid var(--line)}
section:first-of-type{border-top:none}
.sec-head{margin-bottom:2.2rem;max-width:66ch}
.sec-head h2{margin-bottom:.7rem}

/* ---------- top navigation (shared across all pages) ---------- */
.topbar{position:sticky;top:0;z-index:60;background:rgba(16,19,28,.88);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;gap:28px;height:58px;max-width:100%}
.brand{flex:0 0 auto;display:flex;align-items:baseline;gap:10px;font-family:var(--display);font-weight:700;font-size:18px;letter-spacing:.02em;color:var(--ink);text-decoration:none;white-space:nowrap}
.brand i{display:inline-block;width:9px;height:9px;background:var(--signal);border-radius:50%;position:relative;top:-1px;flex:0 0 auto}
.brand span{font-family:var(--mono);font-weight:400;font-size:11px;color:var(--dim);letter-spacing:.14em;text-transform:uppercase}
.navlinks{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;min-width:0}
.navlinks::-webkit-scrollbar{display:none}
.navlinks a{flex:0 0 auto;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);text-decoration:none;padding:8px 12px;transition:.15s;white-space:nowrap}
.navlinks a:hover{color:var(--ink);background:var(--panel)}
.navlinks a.active{color:var(--signal)}
.navlinks button{flex:0 0 auto;font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;background:transparent;border:1px solid var(--line);color:var(--dim);padding:7px 11px;cursor:pointer}
.navlinks button:hover{border-color:var(--signal);color:var(--signal)}
.navlinks button.unlocked{border-color:var(--grass);color:var(--grass)}
@media(max-width:640px){
  .topbar .wrap{gap:14px}
  .brand span{display:none}
  .navlinks{gap:0}
  .navlinks a{padding:8px 9px;font-size:10px}
}

/* ---------- chips / toggles ---------- */
.chip{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;
  background:transparent;color:var(--dim);border:1px solid var(--line);
  padding:.45rem .85rem;cursor:pointer;transition:.18s;
}
.chip:hover{color:var(--ink);border-color:#3b455f}
.chip[aria-pressed="true"]{color:var(--void);background:var(--signal);border-color:var(--signal);font-weight:600}

/* ---------- Bearbeiten-Modal (ersetzt window.prompt) ---------- */
#editModalOverlay{position:fixed;inset:0;background:rgba(6,8,13,.72);display:none;align-items:center;justify-content:center;z-index:200;padding:1rem}
#editModalOverlay.show{display:flex}
.edit-modal-box{position:relative;background:var(--panel);border:1px solid var(--signal);padding:1.6rem 1.7rem;max-width:320px;width:100%}
.edit-modal-title{font-family:var(--display);font-weight:700;font-size:1.05rem;margin-bottom:.5rem;color:var(--ink)}
.edit-modal-hint{font-family:var(--body);font-size:.82rem;color:var(--dim);margin:0 0 1.1rem;line-height:1.5}
#editModalInput{width:100%;box-sizing:border-box;background:var(--void);border:1px solid var(--line);color:var(--ink);font-family:var(--mono);font-size:.9rem;padding:.6rem .7rem;margin-bottom:1.1rem}
#editModalInput:focus{outline:none;border-color:var(--signal)}
.edit-modal-actions{display:flex;justify-content:flex-end;gap:.6rem}
.edit-modal-actions button{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:.55rem 1rem;border:1px solid var(--line);background:transparent;color:var(--dim);cursor:pointer}
.edit-modal-actions button:hover{color:var(--ink);border-color:#3b455f}
.edit-modal-actions button[type="submit"]{background:var(--signal);color:var(--void);border-color:var(--signal);font-weight:600}

/* ---------- Toast-Hinweise (ersetzt alert) ---------- */
#toastHost{position:fixed;bottom:1.2rem;left:50%;transform:translateX(-50%);z-index:300;display:flex;flex-direction:column;gap:.5rem;align-items:center;pointer-events:none}
.toast{background:var(--panel);border:1px solid var(--line);color:var(--ink);font-family:var(--mono);font-size:.78rem;padding:.7rem 1.1rem;max-width:88vw;opacity:0;transform:translateY(8px);transition:opacity .25s,transform .25s;box-shadow:0 6px 20px rgba(0,0,0,.4)}
.toast.show{opacity:1;transform:none}
.toast-error{border-color:var(--alert);color:var(--alert)}
.toast-ok{border-color:var(--grass)}

/* ---------- bar charts (hand-rolled, shared shape) ---------- */
.bar-row{display:grid;grid-template-columns:78px 1fr 62px;align-items:center;gap:.7rem;margin-bottom:.55rem}
.bar-row span:first-child{font-family:var(--mono);font-size:.72rem;color:var(--dim);letter-spacing:.05em}
.bar-track{height:9px;background:var(--panel-hi);border:1px solid var(--line)}
.bar-fill{height:100%;transition:width .7s cubic-bezier(.2,.7,.3,1)}
.bar-row .val{font-family:var(--mono);font-size:.76rem;text-align:right;color:var(--ink)}
.legend{font-family:var(--mono);font-size:.7rem;color:var(--dim);letter-spacing:.06em;display:flex;gap:1.2rem;flex-wrap:wrap;margin-top:1rem}
.legend b{display:inline-block;width:9px;height:9px;margin-right:.35rem;vertical-align:middle}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.dot.ok{background:var(--grass)}.dot.amber{background:var(--signal)}.dot.mute{background:var(--dim)}.dot.sig{background:var(--link)}

/* ---------- range sliders ---------- */
input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:26px;background:transparent;cursor:pointer;display:block;
}
input[type=range]::-webkit-slider-runnable-track{height:3px;background:var(--line)}
input[type=range]::-moz-range-track{height:3px;background:var(--line)}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:15px;height:15px;background:var(--signal);
  border:3px solid var(--void);border-radius:50%;margin-top:-6px;box-shadow:0 0 0 1px var(--signal);
}
input[type=range]::-moz-range-thumb{
  width:15px;height:15px;background:var(--signal);border:3px solid var(--void);
  border-radius:50%;box-shadow:0 0 0 1px var(--signal);
}
input[type=range]:focus-visible{outline:2px solid var(--link);outline-offset:4px}

/* ---------- callouts ---------- */
.note{border-left:2px solid var(--link);padding:.2rem 0 .2rem 1.1rem;margin:1.4rem 0;font-size:.9rem;color:#b6bdcd}
.note.warn{border-color:var(--signal)}
.grid2{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}

/* ---------- reveal-on-scroll utility ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.bar-fill{transition:none}}

footer{border-top:1px solid var(--line);padding:2.4rem 0 3.2rem;font-family:var(--mono);font-size:.72rem;color:var(--dim);letter-spacing:.06em}
footer b{color:var(--ink);font-weight:600}
footer a{color:var(--link)}