:root{
  --ink:#16202b;--ink-2:#3b4a5a;--ink-3:#66737f;
  --chrome:#ffffff;--chrome-2:#fce7e7;--chrome-line:#e3e8ed;--chrome-text:#16202b;--chrome-muted:#66737f;
  --bench:#e6ebf0;--paper:#ffffff;
  --accent:#e11f26;--accent-ink:#b8161c;--accent-soft:#fce7e7;--accent-mid:#f7c0c2;
  --warn:#8a4a0c;--warn-soft:#fdf0e1;
  --ok:#1f8a70;
  --go:#12a150;--go-ink:#0e8a43;--go-soft:#e8f7ee;--go-ring:#bfe8cd;
  --line:#dde3e9;
  --font:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Mono",Consolas,Menlo,monospace;
  --fs-base:15px;--fs-sm:13.5px;--fs-lg:17px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bench);display:flex;flex-direction:column;overflow:hidden;font-size:var(--fs-base);line-height:1.45}
body.landing{overflow:auto;display:block}
body.landing #main{display:none}
body.landing #saveRecBtn,body.landing #searchWrap,body.landing #showDelWrap{display:none}
body:not(.landing) #landing{display:none}
/* Copy protection: decoded data is not selectable once a database is open; inputs stay usable */
body:not(.landing) #main,body:not(.landing) #cellDlg{-webkit-user-select:none;-ms-user-select:none;user-select:none}
body:not(.landing) #main input,body:not(.landing) #main textarea,body:not(.landing) #cellDlg input,body:not(.landing) #cellDlg textarea{-webkit-user-select:text;-ms-user-select:text;user-select:text}
button{font:inherit;cursor:pointer}
button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent-mid);outline-offset:2px}

/* Yellow strip: converter link */
#notice{background:#ffc21a;color:#2a2000;font-size:14.5px;line-height:1.4;padding:9px 44px 9px 16px;text-align:center;position:relative;border-bottom:1px solid #e0a800;flex:0 0 auto}
#notice b{color:#16202b}
#notice a{color:#7a1f00;font-weight:700;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:2px;white-space:nowrap}
#notice a:hover{color:#5c1700}
#notice .ic{width:16px;height:16px;vertical-align:-3px;margin-right:6px}
#notice .x{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:transparent;border:0;color:#5a4600;font-size:20px;line-height:1;width:28px;height:28px;border-radius:6px;cursor:pointer}
#notice .x:hover{background:rgba(0,0,0,.08)}
body.landing #notice{position:sticky;top:0;z-index:30}
#notice .nshort{display:none}
@media(max-width:600px){#notice{font-size:13px;line-height:1.35;padding:8px 48px 8px 10px}#notice .nlong{display:none}#notice .nshort{display:inline}#notice a{display:inline-block;padding:9px 2px}#notice .x{width:44px;height:44px;font-size:22px}}

/* Top bar */
#top{display:flex;align-items:center;gap:16px;padding:0 18px;height:64px;background:var(--chrome);color:var(--chrome-text);border-bottom:3px solid var(--accent);flex:0 0 auto;box-shadow:0 1px 0 var(--chrome-line)}
#top .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:var(--fs-lg);white-space:nowrap;color:var(--ink);text-decoration:none;flex:0 0 auto}
#top .brand em{font-style:normal;color:var(--accent)}
#top .privacy{display:inline-flex;align-items:center;gap:6px;background:var(--accent-soft);color:var(--accent-ink);font-size:var(--fs-sm);font-weight:600;padding:6px 11px;border-radius:999px;white-space:nowrap}
#top .privacy svg{width:15px;height:15px}
#top .file{flex:0 1 auto;min-width:0;max-width:340px;display:flex;align-items:center;gap:8px;color:var(--chrome-muted);font-size:var(--fs-base);box-shadow:inset 1px 0 0 var(--chrome-line);padding-left:16px}
#top .file b{color:var(--chrome-text);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
#top .file span{white-space:nowrap;flex:0 0 auto}
#top .tools{display:flex;align-items:center;gap:8px;flex:0 0 auto;margin-left:auto}
.tb{background:#fff;border:1px solid #cfd7df;color:var(--chrome-text);border-radius:8px;padding:0 13px;height:38px;font-size:var(--fs-base);display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.tb:hover{background:var(--chrome-2)}
.tb.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600;padding:0 16px}
.tb.primary:hover{background:var(--accent-ink)}
.tb:disabled{opacity:.4;cursor:default}
.tb svg{width:17px;height:17px;flex:0 0 auto}
#searchWrap{position:relative;display:flex;align-items:center}
#searchWrap svg{position:absolute;left:10px;width:16px;height:16px;color:var(--ink-3);pointer-events:none}
#search{height:38px;border:1px solid #cfd7df;border-radius:8px;padding:0 30px 0 32px;font:inherit;font-size:var(--fs-base);width:250px;background:#fff}
#search:focus{border-color:var(--accent)}
#searchX{position:absolute;right:4px;background:none;border:0;color:var(--ink-3);font-size:18px;width:26px;height:26px;border-radius:6px;display:none}
#searchWrap.has #searchX{display:block}
#showDelWrap{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-sm);color:var(--ink-2);white-space:nowrap;height:38px;padding:0 10px;border:1px solid #cfd7df;border-radius:8px;background:#fff;cursor:pointer}
#showDelWrap input{width:16px;height:16px;accent-color:var(--accent)}
.menu{position:relative}
.menu .dd{position:absolute;right:0;top:44px;background:#fff;color:var(--ink);border-radius:10px;box-shadow:0 12px 40px rgba(10,20,30,.25);min-width:300px;padding:6px;z-index:20;display:none}
.menu.open .dd{display:block}
.menu .dd button{display:flex;flex-direction:column;align-items:flex-start;width:100%;background:none;border:0;border-radius:8px;padding:10px 12px;text-align:left;font-size:var(--fs-base);color:var(--ink)}
.menu .dd button small{color:var(--ink-3);font-size:var(--fs-sm);margin-top:2px}
.menu .dd button:hover{background:var(--accent-soft)}
.menu .dd button:disabled{opacity:.45}
.menu .dd .sep{border-top:1px solid var(--line);margin:4px 8px}
.trust{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.trust span{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-sm);color:var(--ink-2);background:#f5f7f9;border-radius:999px;padding:6px 12px}
.trust svg{width:15px;height:15px;color:var(--accent)}

/* ---- App layout: explorer | content ---- */
#main{flex:1;display:flex;min-height:0}
.paneHead{display:flex;align-items:center;gap:8px;height:44px;padding:0 8px 0 14px;flex:0 0 auto;border-bottom:1px solid var(--line);background:#fff}
.paneHead .ttl{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.paneClose{width:30px;height:30px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;background:transparent;border:0;border-radius:7px;color:var(--ink-3);cursor:pointer}
.paneClose:hover{background:rgba(0,0,0,.06);color:var(--ink)}
.paneClose svg{width:18px;height:18px}
.railBtn{flex:0 0 auto;align-self:stretch;width:34px;display:none;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:#eef1f4;border:0;border-right:1px solid #d7dee5;cursor:pointer;color:var(--accent);padding:0}
.railBtn:hover{background:var(--accent-soft)}
.railBtn svg{width:20px;height:20px}
.railBtn .railTxt{writing-mode:vertical-rl;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
#explorer{width:320px;flex:0 0 auto;background:#eef1f4;border-right:1px solid #d7dee5;display:flex;flex-direction:column;min-height:0;transition:width .18s ease,opacity .18s ease}
#explorer .paneHead{background:#eef1f4;border-bottom-color:#d7dee5}
#explorer.collapsed{width:0;border:0;opacity:0;overflow:hidden;pointer-events:none}
#explorerBody{flex:1;overflow-y:auto;padding:8px 8px 12px}
#objFilterWrap{padding:8px 10px 2px;position:relative}
#objFilter{width:100%;height:36px;border:1px solid #cfd7df;border-radius:8px;padding:0 10px 0 32px;font:inherit;font-size:14px;background:#fff}
#objFilterWrap svg{position:absolute;left:20px;top:18px;width:15px;height:15px;color:var(--ink-3);pointer-events:none}
.obj{display:flex;align-items:center;gap:8px;width:100%;background:none;border:0;border-radius:8px;padding:6px 10px;text-align:left;font-size:14px;color:var(--ink-2);cursor:pointer}
.obj:hover{background:rgba(255,255,255,.7)}
.obj.on{background:#fff;color:var(--accent-ink);font-weight:700;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.obj svg{width:16px;height:16px;flex:0 0 auto;color:var(--ink-3)}
.obj.on svg{color:var(--accent)}
.obj .n{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.obj .n small{color:var(--ink-3);font-weight:400}
.obj .c{font-size:12px;color:var(--ink-3);font-variant-numeric:tabular-nums;background:rgba(0,0,0,.05);border-radius:999px;padding:1px 7px;white-space:nowrap}
.obj.on .c{background:var(--accent-soft);color:var(--accent-ink)}
.obj.db{font-weight:700;color:var(--ink);font-size:15px;padding:8px 10px}
.grp{display:flex;align-items:center;gap:6px;width:100%;background:none;border:0;font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);margin:12px 0 4px;padding:4px 10px;font-weight:700;cursor:pointer;text-align:left}
.grp svg{width:12px;height:12px;transition:transform .15s}
.grp.closed svg{transform:rotate(-90deg)}
.grp .gc{margin-left:auto;font-weight:600;background:rgba(0,0,0,.05);border-radius:999px;padding:0 7px;letter-spacing:0;text-transform:none;font-size:12px}
.grpBody.hidden{display:none}
#dbstats{border-top:1px solid #d7dee5;padding:12px 14px;font-size:12.5px;color:var(--ink-2);line-height:1.55;flex:0 0 auto;max-height:40%;overflow:auto}
#dbstats .kv{display:grid;grid-template-columns:auto 1fr;gap:3px 10px}
#dbstats dt{color:var(--ink-3)}
#dbstats dd{font-variant-numeric:tabular-nums;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#emptyExplorer{padding:24px 14px;color:var(--ink-3);font-size:var(--fs-sm);line-height:1.5;text-align:center}

#content{flex:1;min-width:0;display:flex;flex-direction:column;background:var(--bench);min-height:0}
#content .paneHead{padding-left:10px;gap:6px}
#backBtn{display:none;background:none;border:0;color:var(--accent-ink);font-weight:600;font-size:14px;padding:6px 8px;border-radius:6px;align-items:center;gap:4px}
#backBtn svg{width:16px;height:16px}
#objTitle{font-weight:700;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:0 1 auto;padding-right:10px}
#objTitle small{color:var(--ink-3);font-weight:500}
#rtabs{display:flex;gap:2px;flex:1;overflow-x:auto;min-width:0}
#rtabs button{background:none;border:0;padding:0 12px;height:44px;font-size:var(--fs-sm);color:var(--ink-3);border-bottom:3px solid transparent;font-weight:500;white-space:nowrap}
#rtabs button:hover{color:var(--ink)}
#rtabs button.on{color:var(--ink);border-bottom-color:var(--accent);font-weight:600}
#rtabs button .n{display:inline-block;background:var(--accent-soft);color:var(--accent-ink);border-radius:999px;font-size:11px;padding:1px 6px;margin-left:5px;font-weight:600}
#rbody{flex:1;overflow:hidden;min-height:0;display:flex;flex-direction:column;position:relative}
#rempty{height:100%;display:flex;align-items:center;justify-content:center;color:var(--ink-3);text-align:center;font-size:var(--fs-base);line-height:1.5;padding:20px}
.view{flex:1;min-height:0;display:none;flex-direction:column}
.view.on{display:flex}

/* Data grid */
#gridBar{display:flex;align-items:center;gap:10px;padding:8px 14px;background:#fff;border-bottom:1px solid var(--line);flex:0 0 auto;font-size:13px;color:var(--ink-2);flex-wrap:wrap}
#gridBar .cnt{font-variant-numeric:tabular-nums}
#gridBar .sp{flex:1}
#rowFilterWrap{position:relative;display:flex;align-items:center}
#rowFilterWrap svg{position:absolute;left:9px;width:14px;height:14px;color:var(--ink-3);pointer-events:none}
#rowFilter{height:32px;border:1px solid #cfd7df;border-radius:7px;padding:0 10px 0 28px;font:inherit;font-size:13.5px;width:230px;background:#fff}
#rowFilter:focus{border-color:var(--accent)}
.sbtn{height:32px;border:1px solid #cfd7df;border-radius:7px;background:#fff;font-size:13px;padding:0 10px;display:inline-flex;align-items:center;gap:5px;color:var(--ink-2)}
.sbtn:hover{background:var(--accent-soft)}
.sbtn svg{width:14px;height:14px}
#gridWrap{flex:1;overflow:auto;min-height:0;background:#fff;position:relative}
#gridSpacer{position:relative}
table.dg{border-collapse:separate;border-spacing:0;font-size:13.5px;table-layout:fixed;font-variant-numeric:tabular-nums}
table.dg th{position:sticky;top:0;background:#f3f6f9;color:var(--ink-2);font-weight:700;text-align:left;padding:7px 10px;border-bottom:2px solid #d7dee5;border-right:1px solid #e6ebf0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;z-index:2;cursor:pointer;user-select:none}
table.dg th small{display:block;font-weight:400;color:var(--ink-3);font-size:11px;letter-spacing:0}
table.dg th .sort{color:var(--accent);margin-left:4px}
table.dg th.rn,table.dg td.rn{text-align:right;color:var(--ink-3);background:#f8fafb;border-right:1px solid #e0e6ec;font-size:12px;position:sticky;left:0;z-index:1}
table.dg th.rn{z-index:3}
table.dg td{padding:5px 10px;border-bottom:1px solid #eef1f4;border-right:1px solid #f1f4f7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;height:30px;max-width:420px;cursor:default}
table.dg td.num{text-align:right}
table.dg td.nul{color:#9aa6b2;font-style:italic}
table.dg td.bin{font-family:var(--mono);font-size:12px;color:var(--ink-2)}
table.dg td.lob{color:var(--warn)}
table.dg td.img{color:var(--ok);cursor:pointer;text-decoration:underline;text-underline-offset:2px}
table.dg td.long{cursor:pointer}
table.dg tr.del td{background:#fff5f5;color:#a33;text-decoration:line-through}
table.dg tr:hover td{background:#f7f9fb}
table.dg tr.del:hover td{background:#ffecec}
#gridMore{padding:12px;text-align:center;color:var(--ink-3);font-size:13px}
#gridMore .spinner{display:inline-block;vertical-align:middle;margin:0 8px 0 0;width:18px;height:18px;border-width:2px}
/* Text view */
#textWrap{flex:1;overflow:auto;background:#fff;min-height:0}
#textOut{font-family:var(--mono);font-size:12.5px;line-height:1.45;padding:14px 18px;white-space:pre;color:var(--ink);tab-size:4}
#textBar{display:flex;gap:10px;align-items:center;padding:8px 14px;background:#fff;border-bottom:1px solid var(--line);font-size:13px;color:var(--ink-2);flex:0 0 auto;flex-wrap:wrap}
/* Columns / Info */
.cardWrap{flex:1;overflow:auto;padding:18px;min-height:0}
.card-m{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 1px 2px rgba(20,30,40,.06);overflow:hidden;margin-bottom:16px}
.card-m h3{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);padding:12px 18px;border-bottom:1px solid var(--line);background:#fafbfc}
.card-m .body{padding:14px 18px}
table.meta{width:100%;border-collapse:collapse;font-size:13.5px}
table.meta th{text-align:left;color:var(--ink-3);font-weight:600;padding:7px 10px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:12.5px}
table.meta td{padding:7px 10px;border-bottom:1px solid #eef1f4;vertical-align:top;word-break:break-word}
table.meta tr:last-child td{border-bottom:0}
table.meta td code,.kvp code{font-family:var(--mono);font-size:12.5px;background:#f3f6f9;border-radius:4px;padding:1px 5px}
table.meta .pk{display:inline-block;background:#fff3cd;color:#7a5200;border-radius:4px;font-size:11px;padding:1px 6px;margin-left:6px;font-weight:700}
.kvp{display:grid;grid-template-columns:180px 1fr;gap:6px 14px;font-size:14px}
.kvp dt{color:var(--ink-3)}
.kvp dd{word-break:break-word}
.warnbox{background:var(--warn-soft);color:var(--warn);border-radius:10px;padding:12px 14px;font-size:var(--fs-sm);margin:0 0 14px;line-height:1.45}
.okbox{background:#e6f6f0;color:#0f5c49;border-radius:10px;padding:12px 14px;font-size:var(--fs-sm);margin:0 0 14px;line-height:1.45}
/* Script */
#scriptWrap{flex:1;overflow:auto;background:#fff;min-height:0}
#scriptOut{font-family:var(--mono);font-size:12.5px;line-height:1.5;padding:14px 18px;white-space:pre-wrap;word-break:break-word;color:var(--ink)}
#scriptOut .kw{color:#0b5fa5;font-weight:700}
#scriptOut .cm{color:#5a8a3a}
#scriptOut .st{color:#b8161c}
/* Cell dialog */
#cellDlg{border:0;border-radius:14px;padding:0;max-width:min(900px,94vw);width:min(900px,94vw);box-shadow:0 20px 60px rgba(0,0,0,.35)}
#cellDlg::backdrop{background:rgba(10,20,30,.5)}
#cellDlg .h{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line)}
#cellDlg .h b{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#cellDlg .b{max-height:70vh;overflow:auto;padding:14px 16px}
#cellDlg pre{font-family:var(--mono);font-size:12.5px;white-space:pre-wrap;word-break:break-word;line-height:1.5}
#cellDlg img{max-width:100%;display:block;margin:0 auto}
#cellDlg .f{display:flex;gap:8px;justify-content:flex-end;padding:10px 16px;border-top:1px solid var(--line)}
.hidden{display:none!important}
.spinner{width:26px;height:26px;border:3px solid #dfe6ec;border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 14px}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.spinner{animation-duration:2s}#drop .card,.card,#explorer{transition:none}.card:hover{transform:none}}
.tag{display:inline-block;font-size:11px;border-radius:4px;padding:1px 6px;background:#eef2f5;color:var(--ink-2);font-weight:600;vertical-align:middle}
.tag.sys{background:#e7f1fb;color:#1d4f80}
.tag.warn{background:var(--warn-soft);color:var(--warn)}

/* Landing */
#landing{background:#fff}
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#dcebf8 0%,#eef5fb 60%,#fbfdff 100%);padding:26px 20px 36px;text-align:center}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(rgba(60,110,160,.13) 1.1px,transparent 1.3px) 0 0/22px 22px;mask-image:linear-gradient(180deg,#000 40%,transparent);-webkit-mask-image:linear-gradient(180deg,#000 40%,transparent);pointer-events:none}
.hero>*{position:relative}
.hero h1{font-size:34px;line-height:1.15;letter-spacing:-.4px;margin:4px auto 6px;max-width:820px}
.hero .sub{font-size:17px;color:var(--ink-2);max-width:720px;margin:0 auto 20px;line-height:1.5}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.sec{position:relative;padding:52px 0}
.sec h2{font-size:30px;letter-spacing:-.3px;margin-bottom:10px;text-align:center}
.sec .lead{color:var(--ink-2);font-size:17px;max-width:760px;margin:0 auto 30px;line-height:1.55;text-align:center}
.sec p{max-width:760px;line-height:1.6;margin-bottom:12px;font-size:16px}
.sec a{color:var(--accent-ink);font-weight:600}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;transition:box-shadow .15s,transform .15s}
.card:hover{box-shadow:0 8px 24px rgba(20,30,40,.08);transform:translateY(-2px)}
.card h3{font-size:17px;margin-bottom:6px}
.card p{font-size:15px;color:var(--ink-2);margin:0;line-height:1.5}
.card .ic{width:56px;height:56px;border-radius:14px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic svg{width:30px;height:30px;stroke-width:1.7}
.card code{font-family:var(--mono);font-size:12.5px;background:#f3f6f9;border-radius:4px;padding:1px 5px;word-break:break-all;color:var(--ink)}
.dev{display:grid;grid-template-columns:repeat(auto-fit,minmax(225px,1fr));gap:16px}
.dev .card h3{display:flex;flex-direction:column;align-items:flex-start;gap:7px}
.dev .card h3 .os{font-size:12px;font-weight:700;color:var(--accent-ink);background:var(--accent-soft);border-radius:5px;padding:2px 7px;letter-spacing:.04em}
.answer{background:#fff;border:1px solid var(--accent-mid);border-radius:10px;padding:14px 16px;margin:0 auto 18px;font-size:16px;line-height:1.6;max-width:760px;text-align:center;box-shadow:0 1px 2px rgba(20,30,40,.05)}
.answer b{color:var(--ink)}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;position:relative}
.step{position:relative;padding:20px 20px 20px 66px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 1px 2px rgba(20,30,40,.05);z-index:1}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:20px;top:18px;width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:15px;color:var(--ink-2);margin:0;line-height:1.5}
@media(min-width:800px){.steps::before{content:"";position:absolute;left:8%;right:8%;top:34px;border-top:2px dashed var(--accent-mid);z-index:0}}
table.cmp{width:100%;border-collapse:collapse;font-size:15px;background:#fff}
.cmpWrap{border:1px solid #000;border-radius:12px;overflow:hidden;box-shadow:0 1px 2px rgba(20,30,40,.05)}
table.cmp th,table.cmp td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.cmp th{background:#16202b;color:#fff;font-weight:700}
table.cmp tr:last-child td{border-bottom:0}
table.cmp td b{color:var(--accent-ink)}
table.cmp td:nth-child(2){background:#fff9f9}
.faq details{border:1px solid var(--line);border-radius:12px;padding:0 20px;margin-bottom:12px;background:#fff;box-shadow:0 1px 2px rgba(20,30,40,.04)}
.faq details[open]{border-color:#e3e8ed}
.faq .fa{display:flex;gap:22px;align-items:center;padding:0 0 18px}
.faq .fa .il{flex:0 0 200px;width:200px;height:150px;border-radius:12px;background:#f6f9fc;border:1px solid #e3ebf3;display:flex;align-items:center;justify-content:center}
.faq .fa .il svg{width:184px;height:138px}
.faq .fa p{padding:0;margin:0}
@media(max-width:600px){.faq .fa{flex-direction:column;gap:12px;align-items:stretch}.faq .fa .il{width:100%;height:150px}}
.faq summary{cursor:pointer;font-weight:600;font-size:16px;padding:15px 0;list-style:none;display:flex;justify-content:space-between;gap:10px}
.faq summary::after{content:"+";color:var(--accent);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 16px;font-size:15px;color:var(--ink-2);line-height:1.6;max-width:none;margin:0}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;font-weight:700;padding:0 22px;height:48px;border-radius:10px;text-decoration:none;font-size:16px;border:0}
.sitefoot{padding:28px 20px;text-align:center;color:#93a3b3;font-size:var(--fs-sm);line-height:1.7;background:#16202b}
.sitefoot a{color:#fff;text-decoration:none;font-weight:600;margin:0 8px}
@media(max-width:700px){.hero h1{font-size:30px}.hero .sub{font-size:17px}.sec h2{font-size:24px}}
.sec.dark{background:#16202b;color:#e8eef3;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:40px 40px}
.sec.dark h2{color:#fff}
.sec.dark .lead{color:#b9c6d2}
.sec.dark .card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px);transition:box-shadow .15s,transform .15s,border-color .15s}
.sec.dark .card h3{color:#fff}
.sec.dark .card p{color:#c9d4de}
.sec.dark .card .ic{background:#fff;color:var(--accent);box-shadow:0 3px 12px rgba(0,0,0,.4)}
.sec.dark .card:hover{transform:translateY(-3px);border-color:#ffc21a;box-shadow:0 0 0 1px #ffc21a,0 12px 30px rgba(0,0,0,.4)}
.sec.lines{background:#fff;background-image:linear-gradient(rgba(22,32,43,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(22,32,43,.045) 1px,transparent 1px);background-size:40px 40px}
.sec.lines::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#fff 0%,transparent 12%,transparent 88%,#fff 100%);pointer-events:none}
.sec.lines>.wrap{position:relative;z-index:1}
.sec.tint{background:#fff5f5;background-image:radial-gradient(rgba(225,31,38,.13) 1px,transparent 1.2px);background-size:18px 18px}
.sec.tint .card{box-shadow:0 1px 2px rgba(20,30,40,.05)}
.sec.grey{background:#f3f6f9}
.sec.white{background:#fff}
.sec.band{background:#e11f26;color:#fff;text-align:center;overflow:hidden}
.sec.band::before{content:"";position:absolute;inset:0;background:radial-gradient(rgba(255,255,255,.14) 1.4px,transparent 1.5px) 0 0/24px 24px;pointer-events:none}
.sec.band>.wrap{position:relative}
.sec.band h2{color:#fff}
.sec.band .lead{color:rgba(255,255,255,.88)}
.sec.band .btn{background:#ffc21a;color:#16202b;box-shadow:0 8px 24px rgba(0,0,0,.22)}
.sec.band .btn:hover{background:#ffb300}
.sec.band .sub2{margin-top:14px;font-size:var(--fs-sm);color:rgba(255,255,255,.8)}
.sec+.sec{border-top:1px solid rgba(22,32,43,.06)}
.sec.dark+.sec,.sec+.sec.dark,.sec.band+.sec,.sec+.sec.band{border-top:0}
.band .related{margin-top:10px;font-size:var(--fs-sm);color:rgba(255,255,255,.8)}
.band .related a{color:#fff;text-decoration:underline;text-underline-offset:3px;display:inline-block;padding:13px 8px;line-height:18px}
.band .related a:hover{color:#ffc21a}
.crumbs{font-size:var(--fs-sm);color:var(--ink-2);margin:0 auto 6px;max-width:820px}
.crumbs a{color:var(--ink-2);text-decoration:none;display:inline-block;padding:12px 4px}
.crumbs a:hover{color:#e11f26;text-decoration:underline}
.crumbs span{padding:12px 0;display:inline-block}
.crumbs .sep{color:#9aa6b2;padding:12px 2px}
.vers{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 auto 26px;max-width:860px}
.vers span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:13.5px;color:var(--ink-2);font-weight:600}
.sec.dark .vers span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#e8eef3}

/* Drop zone */
#drop{display:flex;align-items:center;justify-content:center;padding:0 20px}
#drop .card{width:min(640px,100%);background:#fff;border-radius:18px;box-shadow:0 2px 6px rgba(20,30,40,.06),0 20px 50px rgba(60,100,140,.14);padding:28px 36px 24px;text-align:center;border:2px dashed #9fc0e0;transition:border-color .15s,transform .15s}
#drop .card.hover{border-color:var(--accent);transform:scale(1.01);background:#fffafa}
#drop .mark{width:60px;height:60px;margin:0 auto 12px;display:block;object-fit:contain}
#drop .card .t{font-size:22px;font-weight:700;letter-spacing:-.2px}
#drop p{color:var(--ink-2);margin-top:8px;line-height:1.5;font-size:16px}
#drop .cta{margin-top:30px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
#drop .cta .tb{color:var(--ink);border-color:#cfd7df;height:54px;padding:0 28px;font-size:17px;font-weight:600;border-radius:10px;min-width:220px;justify-content:center}
#drop .cta .tb.primary{color:#fff;background:#1f8a70;border-color:#1f8a70;font-weight:700}
#drop .cta .tb.primary:hover{background:#0f5c49;border-color:#0f5c49}
#drop .note{border:0;margin-top:16px;padding:0;font-size:var(--fs-sm);color:var(--ink-3)}
#drop.busy .card{border-color:var(--accent);border-style:solid}
#drop .busyBox{display:none;margin-top:18px}
#drop.busy .busyBox{display:block}
#drop.busy .cta,#drop.busy .trust,#drop.busy .note{display:none}
#drop .busyBox .pt{font-size:15px;color:var(--ink-2)}
#drop .busyBox .bar{height:6px;background:#eef1f4;border-radius:3px;overflow:hidden;margin:10px auto 0;max-width:360px}
#drop .busyBox .bar i{display:block;height:100%;background:var(--accent);width:0;transition:width .2s}
#drop .err{display:none;margin-top:14px;background:var(--warn-soft);color:var(--warn);border-radius:10px;padding:10px 14px;font-size:14px;text-align:left;line-height:1.45}
#drop .err.show{display:block}

@media(max-width:1600px){#top .privacy .long{display:none}}
@media(max-width:1500px){#top .privacy{display:none}#search{width:210px}}
@media(max-width:1250px){#explorer{width:280px}#top .privacy{display:none}#search{width:200px}}
@media(max-width:1100px){#top{height:auto;flex-wrap:wrap;padding:8px 12px;gap:8px}#top .tools{flex-basis:100%;order:6;margin-left:0}#top .file{order:5;max-width:none}#search{width:100%}#searchWrap{flex:1}}
@media(max-width:900px){
  #showLeft,#toggleLeft{display:none!important}
  #explorer{width:100%;border-right:0}
  #content{display:none}
  body.mreader #explorer{display:none}
  body.mreader #content{display:flex}
  #backBtn{display:inline-flex}
  #search{height:44px}#top .tools .tb{height:44px}#backBtn{height:40px}#searchX{height:44px;width:40px;right:2px}
  body.mreader #fileinfo,body.mreader #searchWrap,body.mreader #openBtn{display:none}
  body.mreader #top .tools{justify-content:flex-end}
  body.mreader #top .tools .tb{flex:0 0 auto}
  .hero{padding:28px 14px 30px}#drop .card{padding:28px 20px 24px}#drop .cta .tb{min-width:0;flex:1}
  .kvp{grid-template-columns:130px 1fr}
  .cardWrap{padding:10px}
}
@media(max-width:600px){
  body.landing #top{padding:6px 12px;gap:8px}
  body.landing #top .brand{font-size:15px;flex:1;min-width:0}
  body.landing #top .brand img{width:22px;height:22px}
  body.landing #top .brand .bname{display:none}
  body.landing #top .tools{flex-basis:auto;order:0;margin-left:auto}
  body.landing #top .tools .tb.primary{flex:0 0 auto;width:auto;padding:0 14px;height:44px;font-size:14px}
  .hero{padding:16px 14px 20px}.hero h1{font-size:24px;margin:2px auto 4px}.hero .sub{font-size:15px;margin-bottom:12px}
  #drop .card{padding:16px 16px 14px;border-radius:14px}#drop .mark{width:44px;height:44px;margin:0 auto 6px}#drop .card .t{font-size:18px}#drop p{font-size:14px;margin-top:4px;line-height:1.4}
  #drop .cta{flex-direction:column;gap:8px;margin-top:12px}#drop .cta .tb,#drop .cta .tb.primary{width:100%;font-size:16px;height:46px;min-width:0;flex:0 0 auto;padding:0 16px}
  .trust{margin-top:10px;gap:6px}.trust span{font-size:12px;padding:5px 9px}#drop .note{margin-top:8px;font-size:12px}
  body:not(.landing) #top{padding:6px 10px;gap:6px}
  body:not(.landing) #top .brand{display:none}
  body:not(.landing) #top .file{order:0;flex:1;min-width:0;max-width:none;border:0;padding:0;font-size:13px}
  body:not(.landing) #top .tools{flex-wrap:wrap;flex-basis:100%;gap:6px;order:1}
  #searchWrap{flex:1 1 100%;order:-1}#search{height:44px;padding-right:44px}
  #searchX{width:40px;height:44px;right:2px;font-size:20px}
  #top .tools .tb{flex:1;justify-content:center;padding:0 8px;height:44px;font-size:14px}#top .tools .menu{flex:1}#top .tools .menu .tb{width:100%}.menu .dd{right:auto;left:0;min-width:260px}
  #showDelWrap{flex:1;justify-content:center;height:44px}
  #backBtn{height:40px;padding:0 8px}
  body:not(.landing) #notice{display:none}
  #gridBar{padding:6px 8px}#rowFilter{width:100%}#rowFilterWrap{flex:1 1 100%}
  .cmpWrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  table.cmp{min-width:500px}
  table.cmp th,table.cmp td{padding:10px 12px;font-size:14px}
}

/* ---------------- Save Records upgrade modal ---------------- */
.srm{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px}
.srm[hidden]{display:none}
.srm-backdrop{position:absolute;inset:0;background:rgba(14,22,30,.55);backdrop-filter:blur(2px);animation:srmFade .16s ease-out}
.srm-card{position:relative;width:min(460px,100%);background:var(--paper);border-radius:16px;padding:30px 28px 22px;text-align:center;box-shadow:0 24px 70px rgba(10,20,30,.38),0 2px 8px rgba(10,20,30,.12);animation:srmPop .19s cubic-bezier(.2,.9,.3,1.2)}
.srm-x{position:absolute;top:12px;right:12px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:transparent;border:0;border-radius:8px;color:var(--ink-3);cursor:pointer}
.srm-x:hover{background:rgba(0,0,0,.06);color:var(--ink)}
.srm-x svg{width:18px;height:18px}
.srm-ic{width:60px;height:60px;margin:2px auto 16px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:var(--go-soft);color:var(--go-ink);box-shadow:0 0 0 6px var(--go-ring),inset 0 0 0 1px rgba(18,161,80,.18)}
.srm-ic svg{width:30px;height:30px}
.srm-card h2{font-size:20px;line-height:1.28;color:var(--ink);font-weight:700;margin-bottom:10px;letter-spacing:-.01em}
.srm-lead{font-size:14.5px;line-height:1.55;color:var(--ink-2);margin-bottom:16px}
.srm-lead b{color:var(--ink);font-weight:650}
.srm-list{list-style:none;text-align:left;margin:0 0 22px;padding:14px 16px;background:#f6f8fa;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;gap:9px}
.srm-list li{position:relative;padding-left:26px;font-size:13.6px;line-height:1.4;color:var(--ink-2)}
.srm-list li::before{content:"";position:absolute;left:0;top:1px;width:17px;height:17px;border-radius:50%;background:var(--go);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 6'/%3E%3C/svg%3E");background-size:12px;background-repeat:no-repeat;background-position:center}
.srm-actions{display:flex;flex-direction:column;gap:10px}
.go-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;width:100%;height:48px;background:var(--go);color:#fff;font-weight:650;font-size:15.5px;border:0;border-radius:11px;text-decoration:none;cursor:pointer;box-shadow:0 2px 0 var(--go-ink),0 8px 20px rgba(18,161,80,.32);transition:background .12s,transform .06s,box-shadow .12s}
.go-btn:hover{background:var(--go-ink);box-shadow:0 2px 0 #0b6f36,0 10px 24px rgba(18,161,80,.4)}
.go-btn:active{transform:translateY(1px);box-shadow:0 1px 0 var(--go-ink),0 5px 14px rgba(18,161,80,.3)}
.go-btn svg{width:19px;height:19px}
.srm-later{background:transparent;border:0;color:var(--ink-3);font-size:14px;font-weight:600;padding:8px;border-radius:8px;cursor:pointer}
.srm-later:hover{background:rgba(0,0,0,.05);color:var(--ink-2)}
.srm-foot{margin-top:14px;font-size:12px;color:var(--ink-3)}
@keyframes srmFade{from{opacity:0}to{opacity:1}}
@keyframes srmPop{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}
@media (max-width:520px){.srm-card{padding:26px 20px 20px}.srm-card h2{font-size:18px}}