:root{
  color-scheme:dark;
  --bg:#070912;--bg2:#0b1020;--panel:rgba(14,19,34,.9);--panel2:rgba(18,25,44,.82);
  --line:rgba(147,169,214,.18);--line2:rgba(86,224,255,.26);--text:#f5f8ff;--muted:#91a0bd;
  --cyan:#47dcff;--cyan2:#18a9da;--violet:#8f7cff;--amber:#ffc55b;--danger:#ff667b;
  --shadow:0 18px 60px rgba(0,0,0,.35);--radius:22px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:radial-gradient(circle at 12% -10%,rgba(71,220,255,.12),transparent 32%),radial-gradient(circle at 95% 8%,rgba(143,124,255,.12),transparent 30%),linear-gradient(180deg,var(--bg),#06070d 60%,#070912);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}.noise{position:fixed;inset:0;pointer-events:none;opacity:.055;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");z-index:0}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px max(18px,calc((100vw - 1420px)/2));background:rgba(6,8,15,.78);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;min-width:0}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,var(--cyan),#5896ff 55%,var(--violet));font-weight:900;color:#05111b;box-shadow:0 0 28px rgba(71,220,255,.28)}.brand strong,.brand small{display:block}.brand strong{font-size:15px;letter-spacing:.01em}.brand small{font-size:11px;color:var(--muted)}.top-actions{display:flex;align-items:center;gap:10px}.status-pill{display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.035);font-size:12px;color:#c8d2e8}.status-pill i{width:8px;height:8px;border-radius:50%;background:#51e7a0;box-shadow:0 0 12px #51e7a0}.status-pill.busy i{background:var(--amber);box-shadow:0 0 12px var(--amber);animation:pulse 1s infinite}.shell{position:relative;z-index:1;width:min(1420px,calc(100% - 28px));margin:auto;padding:36px 0 60px}.hero{display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px;padding:24px 4px 34px}.eyebrow,.step{font-size:11px;font-weight:800;letter-spacing:.16em;color:var(--cyan)}.hero h1{margin:10px 0 12px;font-size:clamp(36px,6vw,72px);line-height:.98;letter-spacing:-.055em}.hero h1 span{color:transparent;background:linear-gradient(90deg,var(--cyan),#b6c7ff 50%,var(--violet));-webkit-background-clip:text;background-clip:text}.hero p{max-width:760px;margin:0;color:#aab5cc;font-size:16px}.hero-badge{display:flex;align-items:center;gap:15px;padding:15px 17px;border:1px solid var(--line2);border-radius:18px;background:linear-gradient(145deg,rgba(71,220,255,.08),rgba(143,124,255,.07));min-width:290px}.hero-badge p{font-size:13px}.radar{position:relative;width:62px;height:62px;border-radius:50%;border:1px solid rgba(71,220,255,.45);background:radial-gradient(circle,rgba(71,220,255,.16),transparent 63%);overflow:hidden}.radar:before,.radar:after,.radar span{content:"";position:absolute;border:1px solid rgba(71,220,255,.24);border-radius:50%;inset:10px}.radar:after{inset:22px}.radar span:nth-child(1){inset:30px;border:0;width:2px;height:2px;background:var(--cyan);box-shadow:-18px -8px 0 var(--cyan),14px 13px 0 var(--violet)}.radar b{position:absolute;inset:50% 50% 0 50%;width:1px;transform-origin:top;background:linear-gradient(var(--cyan),transparent);animation:sweep 2.7s linear infinite}.workspace-grid{display:grid;grid-template-columns:minmax(330px,430px) minmax(0,1fr);gap:18px}.panel{background:linear-gradient(180deg,var(--panel),rgba(9,13,25,.9));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.control-panel,.result-panel,.zones-panel,.learn-panel,.config-panel{padding:18px}.panel-head,.section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:16px}.panel h2,.panel h3{margin:2px 0 0;font-size:19px;letter-spacing:-.02em}.btn,.tool-btn,.tab,.text-btn{font:inherit;color:inherit;cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:10px 15px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.05);font-weight:750}.btn:hover{border-color:rgba(71,220,255,.45);background:rgba(71,220,255,.08)}.btn.primary{border-color:transparent;background:linear-gradient(135deg,var(--cyan),#5e8dff 58%,var(--violet));color:#04131c;box-shadow:0 12px 28px rgba(54,182,255,.2)}.btn.primary:hover{filter:brightness(1.07)}.btn.ghost{background:transparent}.btn.mini{min-height:34px;padding:7px 11px;font-size:12px}.btn.wide{width:100%;margin-top:15px}.btn:disabled,.tool-btn:disabled{cursor:not-allowed;opacity:.38}.hidden{display:none!important}.upload-card{position:relative;display:flex;align-items:center;gap:12px;padding:15px;border:1px dashed rgba(126,151,197,.34);border-radius:17px;background:rgba(255,255,255,.025);cursor:pointer;transition:.2s}.upload-card:hover,.upload-card.ready{border-color:var(--cyan);background:rgba(71,220,255,.055)}.upload-card .native-file-input{position:absolute;inset:0;z-index:5;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}.file-btn input{display:none}.file-diagnostic{margin:7px 2px 0;color:var(--muted);font-size:11px;min-height:17px}.file-diagnostic.ok{color:var(--cyan)}.file-diagnostic.error{color:var(--danger)}.upload-index{display:grid;place-items:center;width:43px;height:43px;border-radius:12px;background:rgba(71,220,255,.09);color:var(--cyan);font-weight:900}.upload-copy{flex:1;min-width:0}.upload-copy strong,.upload-copy small{display:block}.upload-copy small,.hint{color:var(--muted);font-size:12px}.file-state{max-width:105px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;color:#c8d7f2}.crop-details{margin-top:14px;padding:13px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.02)}.crop-details summary{cursor:pointer;font-weight:800}.crop-details summary span{float:right;color:var(--muted);font-size:11px;font-weight:500}.crop-details canvas{display:block;width:100%;height:auto;margin:11px 0;border-radius:12px;background:#05070d}.range-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.range-grid label,.config-list label,.learn-form label{display:block;color:#cad3e7;font-size:12px}.range-grid output,.config-list output{float:right;color:var(--cyan);font-weight:800}.range-grid input,.config-list input{width:100%;accent-color:var(--cyan)}.text-btn{border:0;background:none;padding:7px 0;color:var(--cyan);font-size:12px}.text-btn.danger{color:var(--danger)}.centered{text-align:center}.logic-box{margin-top:15px;padding:14px;border-radius:15px;background:linear-gradient(145deg,rgba(71,220,255,.055),rgba(143,124,255,.045));border:1px solid var(--line)}.logic-box>strong{display:block;margin-bottom:8px}.logic-box div{display:flex;justify-content:space-between;padding:5px 0;color:#b9c3d8;font-size:12px;border-bottom:1px solid rgba(255,255,255,.04)}.logic-box div b{color:var(--cyan)}.logic-box small{display:block;margin-top:8px;color:var(--muted);font-size:10px}.result-head{align-items:center}.view-tabs{display:flex;gap:5px;padding:4px;border-radius:12px;background:rgba(255,255,255,.035)}.tab{border:0;background:none;padding:7px 10px;border-radius:9px;color:var(--muted);font-size:12px}.tab.active{background:rgba(71,220,255,.12);color:var(--cyan)}.map-stage{position:relative;overflow:hidden;min-height:620px;border:1px solid var(--line);border-radius:17px;background:#03050a}.map-stage canvas{display:block;width:100%;height:auto}.map-stage #overlayCanvas{position:absolute;inset:0;touch-action:none}.empty-state,.processing{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;background:radial-gradient(circle,rgba(71,220,255,.06),rgba(3,5,10,.95) 58%)}.empty-state span,.processing span{color:var(--muted);font-size:12px}.empty-orbit{position:relative;width:74px;height:74px;margin-bottom:7px}.empty-orbit i{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(71,220,255,.35);animation:orbit 3s linear infinite}.empty-orbit i:nth-child(2){inset:12px;animation-direction:reverse}.empty-orbit i:nth-child(3){inset:28px;background:var(--cyan);border:0;box-shadow:0 0 18px var(--cyan)}.spinner{width:38px;height:38px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--cyan);border-radius:50%;animation:spin .8s linear infinite}.progress{width:min(280px,65%);height:6px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:7px}.progress b{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--cyan),var(--violet));transition:width .25s}.map-toolbar{position:absolute;left:12px;right:12px;bottom:12px;display:flex;flex-wrap:wrap;gap:7px;padding:8px;border:1px solid rgba(255,255,255,.1);border-radius:13px;background:rgba(3,6,13,.82);backdrop-filter:blur(10px)}.tool-btn{padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.05);font-size:11px;font-weight:750}.tool-btn.active,.tool-btn.accent{border-color:rgba(71,220,255,.45);color:var(--cyan);background:rgba(71,220,255,.1)}.legend{display:flex;flex-wrap:wrap;gap:13px;margin-top:12px;color:var(--muted);font-size:11px}.legend span{display:inline-flex;align-items:center;gap:6px}.dot{width:9px;height:9px;border-radius:50%}.dot.hot{background:#ff416c}.dot.warm{background:#ffd05b}.line-zone,.line-flight,.candidate{width:19px;height:0;border-top:2px solid var(--cyan)}.line-flight{border-top-style:dashed;border-color:white}.candidate{border-color:#ffcf65}.candidate.c2{border-color:#a88dff;border-top-style:dashed}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0}.metric{padding:15px 16px;border:1px solid var(--line);border-radius:17px;background:var(--panel2)}.metric span,.metric small{display:block;color:var(--muted);font-size:11px}.metric strong{display:block;margin:4px 0;font-size:18px}.analytics-grid{display:grid;grid-template-columns:1fr 1.25fr .9fr;gap:16px}.top-zones{display:grid;gap:9px}.empty-list{display:grid;place-items:center;min-height:180px;color:var(--muted)}.zone-row{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:10px;padding:12px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.025)}.zone-rank{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:rgba(71,220,255,.09);color:var(--cyan);font-weight:900}.zone-name strong,.zone-name small{display:block}.zone-name small{color:var(--muted);font-size:10px}.zone-percent{font-weight:900;color:var(--amber)}.badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;background:rgba(71,220,255,.1);color:var(--cyan);font-size:11px;font-weight:800}.learn-form{display:grid;grid-template-columns:1fr 1fr;gap:10px}.learn-form .btn{grid-column:1/-1}.learn-form select{width:100%;margin-top:5px;padding:10px;border:1px solid var(--line);border-radius:11px;background:#0c1221;color:var(--text)}.learn-summary{margin:12px 0;padding:11px;border-left:3px solid var(--cyan);background:rgba(71,220,255,.045);color:#b7c4db;font-size:12px}.backup-actions,.export-actions{display:flex;flex-wrap:wrap;gap:8px}.file-btn{cursor:pointer}.config-list{display:grid;gap:13px}.config-list label span{display:block;margin-bottom:5px}.export-actions{margin-top:16px}.notice{display:flex;gap:14px;margin-top:16px;padding:17px}.notice-icon{display:grid;place-items:center;flex:0 0 36px;height:36px;border-radius:50%;background:rgba(255,197,91,.12);color:var(--amber);font-weight:900}.notice p{margin:4px 0 0;color:var(--muted);font-size:12px}.toast{position:fixed;z-index:50;left:50%;bottom:24px;transform:translate(-50%,20px);padding:11px 15px;border:1px solid var(--line2);border-radius:12px;background:#0b1221;color:#eaf7ff;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.24s;font-size:13px}.toast.show{opacity:1;transform:translate(-50%,0)}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.45}}@keyframes sweep{to{transform:rotate(360deg)}}@keyframes orbit{to{transform:rotate(360deg)}}
@media(max-width:1100px){.workspace-grid{grid-template-columns:1fr}.control-panel{order:0}.result-panel{order:1}.analytics-grid{grid-template-columns:1fr 1fr}.config-panel{grid-column:1/-1}.map-stage{min-height:520px}.metric-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.shell{width:min(100% - 18px,1420px);padding-top:20px}.topbar{padding:10px 12px}.brand small,.status-pill span{display:none}.hero{grid-template-columns:1fr;padding-top:14px}.hero-badge{min-width:0}.hero h1{font-size:42px}.workspace-grid,.analytics-grid{grid-template-columns:1fr}.metric-grid{grid-template-columns:1fr 1fr}.control-panel,.result-panel,.zones-panel,.learn-panel,.config-panel{padding:13px}.panel-head{align-items:center}.result-head{display:block}.view-tabs{margin-top:10px;width:max-content}.map-stage{min-height:430px}.map-toolbar{position:static;border-radius:0;border-left:0;border-right:0;border-bottom:0}.learn-form{grid-template-columns:1fr}.range-grid{grid-template-columns:1fr 1fr}.top-actions .btn{display:none}.crop-details summary span{display:none}}
@media(max-width:430px){.metric-grid{grid-template-columns:1fr}.hero h1{font-size:36px}.hero-badge{display:none}.brand strong{font-size:13px}.range-grid{grid-template-columns:1fr}.zone-row{grid-template-columns:36px 1fr}.zone-percent{grid-column:2}}