:root{
  --brand:#635bff;--brand2:#8b5cf6;--ink:#101828;--muted:#667085;--bg:#f7f8fc;
  --card:#fff;--line:#e4e7ec;--success:#067647;--danger:#b42318;--warning:#b54708;
  --radius:18px;--shadow:0 10px 35px rgba(16,24,40,.08);
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
a{color:inherit;text-decoration:none}.container{width:min(1120px,calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{font-weight:800;font-size:20px;letter-spacing:-.5px;display:flex;gap:9px;align-items:center}
.logo-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:grid;place-items:center;color:#fff;font-weight:900}
.navlinks{display:flex;gap:18px;align-items:center;font-size:14px;color:#475467}.navlinks a:hover{color:var(--brand)}
.menu{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 10px}
.hero{padding:82px 0 54px;background:radial-gradient(circle at 80% 10%,#e9e7ff 0,transparent 34%),linear-gradient(#fff,#f7f8fc)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;padding:7px 11px;border:1px solid #d9d6ff;border-radius:999px;background:#f6f5ff;color:#5148d8;font-size:13px;font-weight:700}
h1{font-size:clamp(38px,5vw,64px);line-height:1.05;letter-spacing:-2.5px;margin:18px 0}
h2{font-size:clamp(26px,3vw,38px);letter-spacing:-1px;line-height:1.15;margin:0 0 12px}h3{margin:0 0 7px}
.lead{font-size:19px;color:#475467;max-width:670px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}
.btn{border:0;border-radius:12px;padding:12px 17px;font-weight:750;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px}
.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{filter:brightness(.96)}
.btn-secondary{background:#fff;border:1px solid var(--line);color:var(--ink)}.btn-danger{background:#fff;border:1px solid #fecdca;color:var(--danger)}
.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #c7d2fe;outline-offset:2px}
.hero-card,.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card{padding:20px}.upload{border:2px dashed #c7c9d9;border-radius:16px;padding:34px 20px;text-align:center;background:#fbfbff}
.upload.drag{border-color:var(--brand);background:#f5f4ff}.upload input{display:none}.upload-icon{font-size:36px;margin-bottom:8px}
.muted{color:var(--muted);font-size:14px}.section{padding:70px 0}.section-head{max-width:720px;margin-bottom:28px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:22px}.iconbox{width:42px;height:42px;border-radius:12px;background:#f0efff;color:#5148d8;display:grid;place-items:center;font-weight:800;margin-bottom:15px}
.tool-shell{padding:45px 0}.tool-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:20px;align-items:start}.stack{display:grid;gap:16px}
.preview{width:100%;max-height:300px;object-fit:contain;border-radius:12px;background:#f2f4f7;border:1px solid var(--line)}
.file-info{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:14px}.kv{padding:10px;border:1px solid var(--line);border-radius:10px;background:#fafafa}.kv b{display:block;font-size:12px;color:var(--muted);font-weight:600}.kv span{display:block;overflow-wrap:anywhere}
label{font-weight:700;font-size:13px;display:block;margin-bottom:6px}.field{margin-bottom:14px}input,textarea,select{width:100%;padding:11px 12px;border:1px solid #d0d5dd;border-radius:11px;background:#fff;font:inherit;color:var(--ink)}textarea{min-height:90px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.map{height:390px;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#e9eef5}
.status{padding:11px 13px;border-radius:11px;font-size:14px;margin-top:12px}.status.info{background:#eff8ff;color:#175cd3}.status.success{background:#ecfdf3;color:var(--success)}.status.error{background:#fef3f2;color:var(--danger)}.status.warn{background:#fffaeb;color:var(--warning)}
.meta-table{width:100%;border-collapse:collapse;font-size:14px}.meta-table td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top}.meta-table td:first-child{width:42%;color:var(--muted)}
.badge{display:inline-block;border-radius:999px;padding:4px 8px;font-size:12px;font-weight:700;background:#f2f4f7}.gps-found{background:#ecfdf3;color:var(--success)}
.search-results{display:grid;gap:8px;margin-top:8px}.result{padding:11px;border:1px solid var(--line);border-radius:10px;background:#fff;text-align:left;cursor:pointer}.result:hover{border-color:#b9b4ff;background:#fafaff}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.step{padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff}.num{font-weight:900;color:var(--brand);font-size:13px}
.table-wrap{overflow:auto}.bulk-table{width:100%;border-collapse:collapse}.bulk-table th,.bulk-table td{padding:10px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}
.footer{background:#101828;color:#d0d5dd;padding:42px 0}.footer-grid{display:grid;grid-template-columns:1.4fr 2fr;gap:40px}.footer a{color:#eaecf0}.footer-links{display:flex;flex-wrap:wrap;gap:12px 20px}.copyright{border-top:1px solid #344054;margin-top:25px;padding-top:20px;font-size:13px;color:#98a2b3}
.notice{border-left:4px solid var(--brand);padding:13px 15px;background:#f5f4ff;border-radius:8px;margin:16px 0}
.prose{max-width:850px}.prose p,.prose li{color:#475467}.prose li{margin:7px 0}.faq{border:1px solid var(--line);border-radius:12px;background:#fff;padding:15px;margin:10px 0}.faq summary{font-weight:750;cursor:pointer}
@media(max-width:850px){.navlinks{display:none;position:absolute;left:16px;right:16px;top:64px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.navlinks.open{display:flex}.menu{display:block}.hero-grid,.tool-grid,.footer-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.container{width:min(100% - 22px,1120px)}.hero{padding-top:52px}.section{padding:50px 0}.cards,.row,.file-info,.steps{grid-template-columns:1fr}.map{height:320px}h1{letter-spacing:-1.6px}.nav{height:62px}}

/* GM GeoTag v2 interface refinements */
.section-tight{padding-top:20px}
.tool-title{margin-bottom:24px}
.tool-title h1{margin-bottom:10px}
.field-help{font-size:12px;color:var(--muted);margin:6px 0 0}
.record-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.record-head h3{margin-top:8px}
.record-details{margin-top:16px}
.record-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.record-grid>div{border:1px solid var(--line);border-radius:12px;padding:11px;background:#fafafa}
.record-grid span{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
.record-grid b{display:block;overflow-wrap:anywhere;font-size:14px}
.search-source{font-size:11px;color:var(--muted);margin-top:5px}
.map-note{margin:10px 0 0}
.btn-wide{width:100%}
.action-card{position:sticky;top:88px}
@media (max-width:800px){
 .hero{padding:58px 0 40px}.hero-grid,.tool-grid{grid-template-columns:1fr;gap:16px}
 .cards{grid-template-columns:1fr 1fr}
 .action-card{position:static}.map{height:330px}
}
@media (max-width:560px){
 .container{width:min(100% - 22px,1120px)}
 .nav{height:62px}.navlinks{display:none;position:absolute;top:62px;left:0;right:0;padding:12px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
 .navlinks.open{display:flex}.menu{display:block}
 h1{letter-spacing:-1.5px}.lead{font-size:17px}.cards{grid-template-columns:1fr}
 .file-info,.record-grid,.row{grid-template-columns:1fr}
 .tool-shell{padding:30px 0}.card{padding:17px}.map{height:300px}
}