/* نيو ثمامة — واجهة استوديو المخطط. عربية RTL، لوحة داكنة تُبرز المشهد. */
:root{
  --ink:#0d110d; --panel:rgba(16,20,16,.82); --panel-solid:#141814; --raise:rgba(255,255,255,.06);
  --line:rgba(236,240,225,.13); --line-soft:rgba(236,240,225,.07);
  --text:#eef2e5; --muted:#a4ad99; --dim:#7d8676;
  --sand:#d9c79c; --gold:#e6bd78; --green:#8aa86c; --deep:#1d2a1f;
  --stay:#c8a06a; --adventure:#a8935f; --family:#8ea877; --events:#6f9088; --dining:#cf9268; --services:#9fa294; --open:#c3b291;
  --radius:14px; --radius-sm:10px;
  --shadow:0 18px 46px rgba(0,0,0,.42);
  --font:"Segoe UI","Noto Sans Arabic",Tahoma,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--ink);color:var(--text);font-family:var(--font);overflow:hidden;-webkit-font-smoothing:antialiased}
button,input,select{font-family:inherit;color:inherit}
.latin{font-family:"Segoe UI",Arial,sans-serif;font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.app{display:grid;grid-template-columns:340px 1fr;grid-template-rows:58px 1fr;height:100vh;height:100dvh;gap:0}
.topbar{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 18px;
  background:linear-gradient(180deg,rgba(14,18,14,.97),rgba(14,18,14,.86));border-bottom:1px solid var(--line);z-index:20}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(145deg,#2b3a2a,#151d15);border:1px solid rgba(226,184,114,.35);color:var(--gold);font-weight:700;font-size:15px}
.brand strong{display:block;font-size:15px;letter-spacing:.2px;white-space:nowrap}
.brand small{display:block;font-size:10px;letter-spacing:2.4px;color:var(--dim)}
.divider{width:1px;height:26px;background:var(--line)}
.project-title{font-size:12.5px;color:var(--muted)}
.top-actions{display:flex;align-items:center;gap:8px}
.coord{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid var(--line-soft);border-radius:999px;background:var(--raise)}
.coord a{color:var(--sand);text-decoration:none}

.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:var(--raise);color:var(--text);font-size:12.5px;cursor:pointer;transition:.16s ease;white-space:nowrap}
.btn:hover{background:rgba(255,255,255,.11);border-color:rgba(236,240,225,.24)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(160deg,#d8b978,#b9924d);color:#20180a;border-color:transparent;font-weight:600}
.btn.primary:hover{filter:brightness(1.06)}
.btn.ghost{background:transparent}
.btn.icon{padding:8px;width:34px;justify-content:center}
.btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

.export-wrap{position:relative}
.menu{position:absolute;top:calc(100% + 8px);inset-inline-start:0;min-width:230px;background:var(--panel-solid);border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow);padding:6px;z-index:40}
.menu button{display:flex;align-items:center;gap:9px;width:100%;padding:9px 10px;background:none;border:0;border-radius:8px;color:var(--text);font-size:12.5px;cursor:pointer;text-align:start}
.menu button:hover{background:rgba(255,255,255,.08)}
.menu svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6}

.workspace{position:relative;grid-column:1/-1;display:grid;grid-template-columns:340px 1fr;grid-template-rows:minmax(0,1fr);min-height:0}
.sidebar{grid-column:1;grid-row:1;background:linear-gradient(180deg,rgba(15,19,15,.96),rgba(12,16,12,.99));border-inline-end:1px solid var(--line);
  padding:18px 16px 90px;overflow-y:auto;z-index:10}
.sidebar section{margin-bottom:20px}
.eyebrow{font-size:10px;letter-spacing:2.6px;color:var(--dim);margin-bottom:8px}
.headline{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.headline h1{margin:0;font-size:23px;font-weight:600;letter-spacing:-.2px}
.chip{font-size:10.5px;padding:3px 9px;border-radius:999px;background:rgba(226,189,120,.14);color:var(--gold);border:1px solid rgba(226,189,120,.28)}
.subtle{color:var(--muted);font-size:12.5px;line-height:1.75;margin:8px 0 0}

.hero{background:linear-gradient(150deg,rgba(138,168,108,.13),rgba(226,189,120,.07));border:1px solid var(--line);border-radius:var(--radius);padding:14px}
.hero .value{font-size:30px;font-weight:600;letter-spacing:-.5px}
.hero .unit{font-size:13px;color:var(--muted);margin-inline-start:5px}
.hero .caption{font-size:11.5px;color:var(--dim);margin-top:2px}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:13px;padding-top:12px;border-top:1px solid var(--line-soft)}
.metrics span{display:block}
.metric-label{font-size:10.5px;color:var(--dim);margin-bottom:3px}
.metric-value{font-size:13.5px;font-weight:600}

.section-label{font-size:12px;font-weight:600;color:var(--muted);margin:0 0 10px;letter-spacing:.4px}
.stack{display:flex;height:7px;border-radius:999px;overflow:hidden;margin-bottom:11px;background:rgba(255,255,255,.05)}
.stack span{display:block;height:100%}
.uses{display:flex;flex-direction:column;gap:2px}
.use{display:flex;align-items:center;gap:9px;width:100%;padding:7px 8px;background:none;border:0;border-radius:8px;cursor:pointer;font-size:12px;color:var(--text);text-align:start}
.use:hover{background:rgba(255,255,255,.06)}
.use.active{background:rgba(255,255,255,.09)}
.swatch{width:9px;height:9px;border-radius:3px;flex:none}
.use .pct{margin-inline-start:auto;font-size:11.5px;color:var(--muted)}

.zone-card{border:1px solid var(--line);border-radius:var(--radius);padding:14px;background:rgba(255,255,255,.03)}
.zone-id{font-size:10px;letter-spacing:2px;color:var(--gold);margin-bottom:6px}
.zone-card h2{margin:0 0 7px;font-size:17px;font-weight:600}
.zone-card p{margin:0;font-size:12.3px;line-height:1.8;color:var(--muted)}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px;padding-top:11px;border-top:1px solid var(--line-soft)}
.facts span{display:block;font-size:10.5px;color:var(--dim);margin-bottom:3px}
.facts strong{font-size:13px;font-weight:600}
.program{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.program li{font-size:11px;padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.055);border:1px solid var(--line-soft);color:var(--muted)}
.zone-select{width:100%;margin-top:10px;padding:9px 11px;border-radius:var(--radius-sm);background:var(--raise);border:1px solid var(--line);font-size:12.5px}
.zone-actions{display:flex;gap:8px;margin-top:10px}
.zone-actions .btn{flex:1;justify-content:center}

.facts-list{display:flex;flex-direction:column;gap:7px}
.fact{display:flex;justify-content:space-between;gap:10px;align-items:baseline;padding:8px 10px;border-radius:9px;background:rgba(255,255,255,.04);border:1px solid var(--line-soft)}
.fact span{font-size:11px;color:var(--dim)}
.fact strong{font-size:12px;font-weight:600;text-align:end}
.note{font-size:11.5px;line-height:1.75;color:var(--dim);border-inline-start:2px solid rgba(226,189,120,.4);padding-inline-start:10px}
.sidebar-bottom{position:absolute;z-index:12;bottom:0;inset-inline-start:0;width:340px;padding:12px 16px;background:linear-gradient(0deg,rgba(12,16,12,.99),rgba(12,16,12,.86),transparent);
  border-inline-end:1px solid var(--line)}
.sidebar-bottom .btn{width:100%;justify-content:space-between}

.scene{grid-column:2;grid-row:1;position:relative;overflow:hidden;background:#0b0f0c}
.scene canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}
#mapCanvas{z-index:2}
#scene3d{z-index:1}
.scene.map-mode #scene3d{visibility:hidden}
.scene:not(.map-mode) #mapCanvas{visibility:hidden}

.overlay{position:absolute;inset:0;pointer-events:none;z-index:5}
.overlay > *{pointer-events:auto}

.scene-head{position:absolute;top:14px;inset-inline-start:16px;inset-inline-end:16px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.scene-title{background:var(--panel);backdrop-filter:blur(9px);border:1px solid var(--line);border-radius:12px;padding:9px 14px}
.scene-title h2{margin:0;font-size:14.5px;font-weight:600}
.scene-title small{display:block;font-size:10.5px;color:var(--dim);margin-top:3px}
.switch{display:flex;gap:3px;padding:4px;background:var(--panel);backdrop-filter:blur(9px);border:1px solid var(--line);border-radius:12px}
.switch button{display:flex;align-items:center;gap:6px;padding:7px 12px;border:0;border-radius:9px;background:none;color:var(--muted);font-size:12px;cursor:pointer;transition:.15s}
.switch button:hover{color:var(--text)}
.switch button[aria-pressed="true"]{background:rgba(236,240,225,.14);color:var(--text);font-weight:600}
.switch svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

.scene-side{position:absolute;inset-inline-start:16px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:8px}
.pad{display:flex;flex-direction:column;background:var(--panel);backdrop-filter:blur(9px);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.pad button{width:38px;height:36px;display:grid;place-items:center;background:none;border:0;color:var(--muted);cursor:pointer;transition:.15s}
.pad button+button{border-top:1px solid var(--line-soft)}
.pad button:hover{background:rgba(255,255,255,.08);color:var(--text)}
.pad button:disabled{opacity:.3;cursor:not-allowed}
.pad svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

.scene-foot{position:absolute;bottom:14px;inset-inline-start:16px;inset-inline-end:16px;display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap}
.toolbar{display:flex;align-items:center;gap:10px;background:var(--panel);backdrop-filter:blur(9px);border:1px solid var(--line);border-radius:12px;padding:8px 12px;flex-wrap:wrap}
.seg{display:flex;gap:2px;background:rgba(255,255,255,.05);border-radius:9px;padding:3px}
.seg button{padding:6px 11px;border:0;border-radius:7px;background:none;color:var(--muted);font-size:11.5px;cursor:pointer}
.seg button[aria-pressed="true"]{background:rgba(236,240,225,.16);color:var(--text);font-weight:600}
.split{width:1px;height:22px;background:var(--line)}
.toolbar label{display:flex;align-items:center;gap:8px;font-size:11.5px;color:var(--muted)}
input[type=range]{width:104px;accent-color:var(--gold)}
.scale{display:flex;flex-direction:column;gap:5px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:8px 11px;min-width:96px}
.scale-row{display:flex;justify-content:space-between;font-size:10.5px;color:var(--muted)}
.scale-bar{height:3px;background:linear-gradient(90deg,var(--sand),rgba(217,199,156,.25));border-radius:2px}
.scale small{font-size:10px;color:var(--dim)}

.compass{position:absolute;top:78px;inset-inline-start:16px;width:44px;height:44px;border-radius:50%;background:var(--panel);border:1px solid var(--line);display:grid;place-items:center}
.compass span{position:absolute;top:3px;font-size:9px;color:var(--gold);letter-spacing:1px}
.compass svg{width:22px;height:26px;margin-top:5px}

.labels{position:absolute;inset:0;pointer-events:none;z-index:6;overflow:hidden;direction:ltr}
.label{position:absolute;left:0;top:0;direction:rtl;text-align:center;transform:translate(-50%,-50%);padding:5px 11px;border-radius:9px;background:rgba(14,19,14,.74);backdrop-filter:blur(5px);
  border:1px solid var(--line-soft);font-size:11.5px;color:var(--text);white-space:nowrap;pointer-events:auto;cursor:pointer;transition:opacity .2s,background .2s}
.label small{display:block;font-size:9px;letter-spacing:1.4px;color:var(--dim)}
.label.selected{background:rgba(226,189,120,.92);color:#20180a;border-color:transparent;font-weight:600}
.label.selected small{color:rgba(32,24,10,.7)}
.label.far{opacity:.55;font-size:10.5px;padding:3px 8px}

.hint{position:absolute;bottom:74px;inset-inline-start:50%;transform:translateX(50%);font-size:11.5px;color:var(--muted);
  background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:6px 14px;transition:opacity .4s}
.hint.hidden{opacity:0}
.status{position:absolute;top:50%;inset-inline-start:50%;transform:translate(50%,-50%);background:var(--panel);border:1px solid var(--line);
  border-radius:12px;padding:10px 16px;font-size:12px;color:var(--muted);text-align:center;max-width:min(360px,80%)}
.attribution{position:absolute;bottom:0;inset-inline-start:0;font-size:9.5px;color:rgba(238,242,229,.6);background:rgba(10,13,10,.62);padding:3px 9px;border-start-end-radius:8px;z-index:7}
.attribution a{color:inherit}

.tour-bar{position:absolute;bottom:74px;inset-inline-start:50%;transform:translateX(50%);display:none;align-items:center;gap:12px;
  background:var(--panel);backdrop-filter:blur(9px);border:1px solid var(--line);border-radius:14px;padding:10px 16px;min-width:min(440px,86vw)}
.tour-bar.on{display:flex}
.tour-text{flex:1}
.tour-text strong{display:block;font-size:13.5px}
.tour-text span{font-size:11.5px;color:var(--muted)}
.tour-dots{display:flex;gap:4px}
.tour-dots i{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.22)}
.tour-dots i.on{background:var(--gold)}

dialog{border:1px solid var(--line);border-radius:18px;background:var(--panel-solid);color:var(--text);max-width:560px;width:calc(100% - 36px);padding:0;box-shadow:var(--shadow)}
dialog::backdrop{background:rgba(6,9,6,.72);backdrop-filter:blur(3px)}
.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}
.dialog-head h2{margin:0;font-size:16px;font-weight:600}
.dialog-body{padding:18px}
.dialog-body p{margin:0 0 12px;font-size:12.8px;line-height:1.85;color:var(--muted)}
.dialog-body p strong{color:var(--text)}
.notice{font-size:12px;line-height:1.75;padding:11px 13px;border-radius:10px;background:rgba(226,189,120,.1);border:1px solid rgba(226,189,120,.24);color:var(--sand)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.field{display:flex;flex-direction:column;gap:6px;font-size:11.5px;color:var(--muted)}
.field input,.field select{padding:9px 11px;border-radius:9px;border:1px solid var(--line);background:rgba(255,255,255,.05);font-size:13px}
.field.full{margin-bottom:12px}
.warning{color:#f0b4a0;font-size:12px}
.dialog-actions{display:flex;gap:9px;margin-top:16px}
.corners{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:12px 0}
.corner{display:flex;justify-content:space-between;gap:8px;font-size:11px;padding:7px 10px;border-radius:8px;background:rgba(255,255,255,.04);border:1px solid var(--line-soft)}
.corner span:first-child{color:var(--gold);letter-spacing:1px}
.keys{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:12px;align-items:center}
.keys kbd{display:inline-block;min-width:22px;text-align:center;padding:3px 7px;border-radius:6px;background:rgba(255,255,255,.08);border:1px solid var(--line);font-family:inherit;font-size:11px}
.keys span{color:var(--muted)}

.toast{position:fixed;bottom:22px;inset-inline-start:50%;transform:translateX(50%);background:var(--panel-solid);border:1px solid var(--line);
  border-radius:999px;padding:9px 18px;font-size:12.5px;box-shadow:var(--shadow);z-index:60}
.panel-toggle{display:none}
.loader[hidden]{display:none}
.loader{position:absolute;inset:0;display:grid;place-items:center;background:rgba(9,12,9,.92);z-index:30;text-align:center}
.loader-inner{max-width:300px}
.loader strong{display:block;font-size:15px;margin-bottom:8px}
.loader span{font-size:12px;color:var(--muted)}
.loader .bar{height:3px;background:rgba(255,255,255,.1);border-radius:2px;margin-top:14px;overflow:hidden}
.loader .bar i{display:block;height:100%;width:35%;background:var(--gold);border-radius:2px;animation:slide 1.1s ease-in-out infinite}
@keyframes slide{0%{transform:translateX(-120%)}100%{transform:translateX(420%)}}

@media (max-width:980px){
  .app,.workspace{grid-template-columns:1fr}
  .scene{grid-column:1}
  .sidebar{position:absolute;inset-block:0;inset-inline-start:0;width:min(340px,88vw);transform:translateX(100%);transition:transform .26s ease;z-index:25}
  .sidebar.open{transform:none}
  .sidebar-bottom{width:min(340px,88vw);transform:translateX(100%);transition:transform .26s ease;z-index:26}
  .sidebar.open ~ .sidebar-bottom{transform:none}
  .panel-toggle{display:inline-flex}
  .scene-head{inset-inline-start:12px;inset-inline-end:12px;top:10px}
  .scene-side{top:auto;bottom:120px;transform:none}
  .scene-foot{inset-inline-start:12px;inset-inline-end:12px;bottom:10px}
  .toolbar{padding:7px 9px;gap:7px}
  .scale{display:none}
  .project-title,.coord{display:none}
  .hint{display:none}
}
@media (max-width:560px){
  .brand small{display:none}
  .switch button span{display:none}
  .switch button{padding:8px 10px}
}