:root{color-scheme:light;--bg: #f4f7fb;--bg-strong: #e2ebf8;--panel: rgba(255, 255, 255, .82);--panel-solid: #ffffff;--border: rgba(35, 74, 135, .16);--text: #0f172a;--muted: #5e718d;--accent: #1f5fbf;--accent-strong: #0f4a9b;--accent-soft: rgba(31, 95, 191, .12);--shadow: 0 18px 50px rgba(16, 36, 74, .12);font-family:Georgia,Times New Roman,serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{font-family:Inter,Segoe UI,sans-serif;color:var(--text);background:radial-gradient(circle at top left,rgba(31,95,191,.16),transparent 34%),radial-gradient(circle at bottom right,rgba(255,177,74,.12),transparent 26%),linear-gradient(180deg,#f7f9fc,#eef3fa 60%,#e9eff8)}button,input{font:inherit}.shell{width:min(1440px,calc(100vw - 32px));margin:0 auto;padding:24px 0 40px}.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding:24px 6px 20px}.eyebrow{margin:0 0 6px;color:var(--accent);letter-spacing:.16em;text-transform:uppercase;font-size:.72rem;font-weight:700}h1,h2,p{margin:0}h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(2.2rem,3vw,4rem);line-height:.98}.hero-copy{margin-top:10px;max-width:72ch;color:var(--muted);line-height:1.55;font-size:.98rem}.status-pill{padding:10px 16px;border-radius:999px;border:1px solid var(--border);background:#ffffffb3;box-shadow:var(--shadow);color:var(--accent-strong);font-weight:600}.layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:20px;align-items:start}.panel{border:1px solid var(--border);background:var(--panel);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:28px;box-shadow:var(--shadow)}.input-panel{padding:24px}.panel-header{display:grid;gap:10px;margin-bottom:22px}.panel-header h2{font-size:1.35rem}.panel-header p{color:var(--muted);max-width:62ch;line-height:1.55}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}label{display:grid;gap:8px}label span,.detail-list span,.stat-card span{color:var(--muted);font-size:.88rem}input{width:100%;padding:14px 16px;border-radius:16px;border:1px solid var(--border);background:#fffffff0;color:var(--text);outline:none;transition:border-color .16s ease,box-shadow .16s ease}input:focus{border-color:#1f5fbf6b;box-shadow:0 0 0 4px var(--accent-soft)}.actions{display:flex;gap:12px;margin-top:16px}button{border:0;border-radius:16px;padding:14px 18px;background:linear-gradient(180deg,var(--accent),var(--accent-strong));color:#fff;font-weight:700;cursor:pointer;box-shadow:0 12px 28px #1f5fbf40}button:disabled{opacity:.65;cursor:progress}button.secondary{background:#ffffffc7;color:var(--accent-strong);border:1px solid var(--border);box-shadow:none}.alert{margin-top:16px;padding:14px 16px;border-radius:16px;border:1px solid rgba(201,68,68,.2);background:#ffedede6;color:#8f2222}.alert.notice{border-color:#1f5fbf33;background:#e9f2ffe6;color:#18437f;margin-top:0;margin-bottom:16px}.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:18px}.stat-card{padding:16px;border-radius:20px;border:1px solid rgba(31,95,191,.12);background:linear-gradient(180deg,#fffffff0,#edf4fcdb);display:grid;gap:8px}.stat-card strong{font-size:1.05rem;line-height:1.35}.map-panel{padding:0;overflow:hidden}.map-frame{position:relative;min-height:560px;background:radial-gradient(circle at center,#ffffffe6,#e3e8eff5),linear-gradient(135deg,#eef1f6,#dbe6f0)}.map-overlay{position:absolute;top:16px;left:16px;z-index:3;display:inline-flex;align-items:center;gap:10px;padding:10px 12px;border-radius:999px;background:#ffffffeb;border:1px solid var(--border)}.toggle{width:54px;height:28px;border-radius:999px;background:#ccd6e5;position:relative}.toggle:after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 3px 8px #10244a2e}.toggle.on{background:var(--accent)}.toggle.on:after{left:29px}.map-grid,.roads,.marker,.label{position:absolute}.map-grid{top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(110,129,154,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(110,129,154,.08) 1px,transparent 1px);background-size:44px 44px;opacity:.7}.roads{height:3px;border-radius:999px;background:#ffffffe0;box-shadow:0 0 0 1px #596a881f}.road-a{width:76%;top:44%;left:9%;transform:rotate(43deg)}.road-b{width:60%;top:57%;left:11%;transform:rotate(-42deg)}.road-c{width:78%;top:28%;left:2%;transform:rotate(44deg)}.marker{width:18px;height:18px;border-radius:50%;background:#ef6b1d;box-shadow:0 0 0 8px #ef6b1d29}.marker-a{top:58%;left:61%}.marker-b{top:35%;left:74%}.label{color:#525f78bf;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;transform:rotate(44deg);transform-origin:left center}.label-a{top:57%;left:56%}.label-b{top:32%;left:85%}.label-c{top:80%;left:18%;transform:none}.detail-list{display:grid;gap:12px;padding:18px 20px 20px;border-top:1px solid var(--border);background:#ffffff9e}.detail-list div{display:flex;justify-content:space-between;gap:16px}.detail-list strong{text-align:right}.empty-state{padding:18px 20px 22px;border-top:1px solid var(--border);color:var(--muted);line-height:1.6}@media(max-width:1080px){.layout{grid-template-columns:1fr}.map-frame{min-height:460px}}@media(max-width:720px){.shell{width:min(100vw - 16px,1440px);padding-top:12px}.topbar{align-items:flex-start;flex-direction:column}.form-grid,.summary-grid{grid-template-columns:1fr}.actions{flex-direction:column}}