/* tokens follow the "ui" reference (light, hairline cards, ink primary) — same family as the SPIC workbench */
:root {
  --canvas: #f5f5f5; --paper: #fff; --ink: #0a0a0a; --ink-soft: #171717; --mid: #737373; --faint: #a3a3a3;
  --hair: #e5e5e5; --hair-2: #efefef; --tint: #f1f1f1;
  --ok: #16a34a; --ok-bg: #dcfce7; --warn: #b45309; --warn-bg: #fef3c7; --bad: #b91c1c; --bad-bg: #fee2e2; --info: #3730a3; --info-bg: #e0e7ff;
  --r: 16px; --font: Inter, "Segoe UI", "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
  --shadow: 0 0 0 1px rgba(23,23,23,.04), 0 1px 3px rgba(0,0,0,.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--canvas); color: var(--ink); font: 15px/1.55 var(--font); }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--info); }
[hidden] { display: none !important; }
.muted { color: var(--mid); } .small { font-size: 13px; }

.top { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--hair); backdrop-filter: blur(6px); }
.top-in { max-width: 920px; margin: 0 auto; padding: 12px 16px 6px; display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.ttl b { display: block; font-size: 16px; line-height: 1.3; }
.ttl span { font-size: 13px; color: var(--mid); }
.langs { display: flex; background: var(--tint); border-radius: 999px; padding: 3px; }
.langs button { border: 0; background: transparent; padding: 5px 12px; border-radius: 999px; font-size: 13px; }
.langs button.on { background: var(--ink-soft); color: #fafafa; }
.prog-wrap { max-width: 920px; margin: 0 auto; padding: 0 16px 10px; display: flex; gap: 10px; align-items: center; font-size: 12px; color: var(--mid); }
.prog { flex: 1; height: 6px; background: var(--hair); border-radius: 3px; overflow: hidden; }
.prog i { display: block; height: 100%; width: 0; background: var(--ink-soft); transition: width .3s; }

main { max-width: 920px; margin: 0 auto; padding: 16px 16px 120px; }
.card { background: var(--paper); border: 1px solid var(--hair); border-radius: var(--r); box-shadow: var(--shadow); padding: 18px 20px; margin-bottom: 14px; }
h2 { font-size: 18px; margin: 26px 4px 10px; letter-spacing: -.01em; }
h3 { font-size: 15px; margin: 0 0 4px; }
.intro { line-height: 1.7; }
.empty { text-align: center; color: var(--mid); padding: 40px 0; }

.btn { border: 1px solid var(--hair); background: var(--paper); border-radius: 999px; padding: 7px 14px; font-size: 14px; font-weight: 500; display: inline-flex; align-items: center; gap: 6px; }
.btn.primary { background: var(--ink-soft); color: #fafafa; border-color: var(--ink-soft); }
.btn.sm { padding: 4px 10px; font-size: 13px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

/* smart inbox */
.drop { border: 1.5px dashed #cfcfcf; border-radius: 14px; padding: 18px; text-align: center; background: #fcfcfc; transition: background .2s, border-color .2s; }
.drop.over { background: #f0f4ff; border-color: var(--info); }
.drop p { margin: 4px 0 10px; color: var(--mid); font-size: 14px; }
.paste { width: 100%; min-height: 70px; border: 1px solid var(--hair); border-radius: 12px; padding: 10px 12px; margin-top: 12px; resize: vertical; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }

/* site table */
.tbl-wrap { overflow-x: auto; margin-top: 8px; }
table.sites { border-collapse: collapse; width: 100%; min-width: 760px; font-size: 13px; }
table.sites th { text-align: left; font-weight: 500; color: var(--mid); padding: 6px; border-bottom: 1px solid var(--hair); white-space: nowrap; }
table.sites td { padding: 4px; border-bottom: 1px solid var(--hair-2); }
table.sites td:first-child { font-weight: 600; white-space: nowrap; padding-right: 10px; }
table.sites input, table.sites select { width: 100%; min-width: 90px; border: 1px solid var(--hair); border-radius: 8px; padding: 5px 7px; background: #fff; }
.autobar { font-size: 14px; background: #f6f8fc; border-color: #e0e7ff; color: var(--ink-soft); }
.autobar.has { background: var(--info-bg); border-color: #c7d2fe; color: var(--info); font-weight: 500; }
.autotag { font-size: 12.5px; color: var(--info); margin: 2px 0 6px; word-break: break-all; }
.autotag b { background: var(--info-bg); border-radius: 6px; padding: 1px 7px; }
.autotag a { color: inherit; }
textarea.ans.auto { background: #f5f7ff; border-color: #c7d2fe; }
.autofld { font-size: 11px; font-weight: 600; color: var(--info); background: var(--info-bg); border-radius: 6px; padding: 0 6px; margin-left: 4px; }
.ref { font-size: 11px; color: var(--faint); font-weight: 400; display: block; }
.site-card { border: 1px solid var(--hair); border-radius: 14px; padding: 14px 16px; margin-top: 12px; background: #fcfcfc; }
.site-card h4 { margin: 0 0 8px; font-size: 15px; }
.fld { margin-top: 10px; }
.fld label { display: block; font-size: 13.5px; font-weight: 500; margin-bottom: 4px; }
.fld input, .fld select, .fld textarea { width: 100%; border: 1px solid var(--hair); border-radius: 10px; padding: 8px 10px; background: #fff; }
.fld .row input { width: auto; }
.fld small { display: block; font-size: 12px; color: var(--mid); margin-top: 3px; }
.refbox { margin-top: 14px; padding: 10px 12px; border-radius: 10px; background: #f6f8fc; border: 1px solid #e0e7ff; }
.refbox > b { font-size: 13px; color: var(--info); }
.refbox dl { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; margin: 8px 0 0; font-size: 13.5px; }
.refbox dt { color: var(--mid); } .refbox dd { margin: 0; font-weight: 500; }

/* item */
.item { padding: 16px 18px; }
.item-h { display: flex; gap: 10px; align-items: flex-start; }
.iid { flex: none; font-size: 12px; font-weight: 600; background: var(--tint); border-radius: 6px; padding: 1px 7px; margin-top: 2px; }
.req { color: var(--bad); font-size: 12px; margin-left: 4px; }
.q { font-weight: 500; }
.hint { font-size: 13px; color: var(--mid); margin-top: 2px; }
.st { display: flex; gap: 6px; flex-wrap: wrap; margin: 10px 0 8px; }
.st button { border: 1px solid var(--hair); background: #fff; border-radius: 999px; padding: 4px 12px; font-size: 13px; }
.st button.on[data-s=provided] { background: var(--ok-bg); border-color: #86efac; color: #166534; }
.st button.on[data-s=na] { background: var(--tint); border-color: #d4d4d4; }
.st button.on[data-s=later] { background: var(--warn-bg); border-color: #fcd34d; color: var(--warn); }
.st input[type=date] { border: 1px solid var(--hair); border-radius: 999px; padding: 3px 10px; font-size: 13px; }
textarea.ans { width: 100%; min-height: 64px; border: 1px solid var(--hair); border-radius: 12px; padding: 9px 12px; resize: vertical; background: #fcfcfc; }
textarea.ans:focus, .paste:focus { outline: none; border-color: var(--ink-soft); background: #fff; }
.up { margin-top: 8px; }
.up label { display: inline-flex; gap: 6px; align-items: center; border: 1px dashed #cfcfcf; border-radius: 999px; padding: 5px 12px; font-size: 13px; cursor: pointer; color: var(--ink-soft); background: #fff; }

/* files + AI */
.files { display: grid; gap: 8px; margin-top: 10px; }
.file { border: 1px solid var(--hair); border-radius: 12px; padding: 10px 12px; display: grid; grid-template-columns: 56px 1fr auto; gap: 10px; align-items: start; background: #fff; }
.file .thumb { width: 56px; height: 56px; border-radius: 8px; object-fit: cover; background: var(--tint); display: grid; place-items: center; font-size: 11px; color: var(--mid); font-weight: 600; text-transform: uppercase; }
.file .nm { font-size: 14px; font-weight: 500; word-break: break-all; }
.file .ai { font-size: 13px; margin-top: 4px; line-height: 1.6; }
.file .ai .tag { display: inline-block; font-size: 11px; padding: 0 7px; border-radius: 9px; margin-right: 6px; background: var(--info-bg); color: var(--info); }
.facts { margin: 6px 0 0; padding: 0; list-style: none; font-size: 12.5px; }
.facts li { padding: 1px 0; } .facts b { font-weight: 500; color: var(--mid); margin-right: 4px; }
.risk { font-size: 12.5px; color: var(--warn); margin-top: 4px; }
.spin { width: 12px; height: 12px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; display: inline-block; animation: spin .8s linear infinite; vertical-align: -1px; }
@keyframes spin { to { transform: rotate(360deg); } }
.x { border: 0; background: none; color: var(--faint); font-size: 18px; line-height: 1; padding: 2px 4px; }

.sugg { border: 1px solid #c7d2fe; background: #f5f7ff; border-radius: 12px; padding: 10px 12px; margin-top: 8px; font-size: 13.5px; }
.sugg .src { font-size: 12px; color: var(--info); margin-bottom: 4px; }
.sugg p { margin: 2px 0 8px; white-space: pre-wrap; }

.bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 10; background: rgba(255,255,255,.96); border-top: 1px solid var(--hair); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); display: flex; gap: 10px; align-items: center; justify-content: center; }
.bar span { font-size: 13px; color: var(--mid); flex: 0 1 600px; }
.bar .btn { white-space: nowrap; flex: none; }
.toast { position: fixed; left: 50%; bottom: 76px; transform: translateX(-50%); background: var(--ink-soft); color: #fafafa; padding: 9px 14px; border-radius: 12px; font-size: 14px; z-index: 20; max-width: 90vw; }
.toast.err { background: #7f1d1d; }

/* tabs + photo guide */
.tabs { display: flex; background: var(--tint); border-radius: 999px; padding: 4px; margin-bottom: 14px; }
.tabs button { flex: 1; border: 0; background: transparent; padding: 9px 12px; border-radius: 999px; font-weight: 600; font-size: 15px; color: var(--mid); }
.tabs button.on { background: var(--paper); color: var(--ink); box-shadow: var(--shadow); }
.offl { background: var(--warn-bg); border-color: #fcd34d; color: var(--warn); font-size: 14px; }
.pend-st { font-size: 12.5px; color: var(--warn); background: var(--warn-bg); border-radius: 999px; padding: 3px 10px; flex: 0 1 auto; }
.plant { margin-top: 12px; }
.plant select { flex: 1; min-width: 180px; border: 1px solid var(--hair); border-radius: 999px; padding: 8px 14px; background: #fff; font-weight: 600; }
.plant select.need { border-color: var(--bad); box-shadow: 0 0 0 3px var(--bad-bg); }
.prog-wrap.inline { padding: 12px 0 0; }
details.card > summary { cursor: pointer; list-style: none; }
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary::after { content: '＋'; float: right; color: var(--faint); }
details.card[open] > summary::after { content: '－'; }
.tips { margin: 10px 0 8px; padding-left: 20px; line-height: 1.65; font-size: 14px; }
.tips li { margin: 3px 0; }
.btn.off { opacity: .45; }
label.btn { cursor: pointer; }
.cnt { flex: none; font-size: 12px; font-weight: 600; border-radius: 999px; padding: 2px 9px; background: var(--tint); color: var(--mid); white-space: nowrap; }
.cnt.ok { background: var(--ok-bg); color: #166534; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; margin-top: 10px; }
.tile { position: relative; aspect-ratio: 1; border-radius: 10px; overflow: hidden; background: var(--tint); border: 1px solid var(--hair); }
.tile a, .tile > span { display: grid; place-items: center; width: 100%; height: 100%; font-size: 12px; font-weight: 600; color: var(--mid); }
.tile img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tile .fit { position: absolute; left: 4px; bottom: 4px; font-size: 10.5px; font-weight: 600; padding: 1px 6px; border-radius: 8px; background: rgba(255,255,255,.92); color: var(--mid); }
.tile .fit.yes { background: var(--ok-bg); color: #166534; } .tile .fit.partly { background: var(--warn-bg); color: var(--warn); } .tile .fit.no { background: var(--bad-bg); color: var(--bad); }
.tile i { position: absolute; left: 4px; top: 3px; font-style: normal; font-size: 10.5px; color: #fff; text-shadow: 0 0 3px rgba(0,0,0,.7); }
.tile .x { position: absolute; right: 2px; top: 0; color: #fff; text-shadow: 0 0 3px rgba(0,0,0,.8); }
.tile.pend { opacity: .75; border-style: dashed; }
.fb { margin: 8px 0 0; padding: 0; list-style: none; font-size: 13px; }
.fb li { padding: 4px 0; border-top: 1px dashed var(--hair-2); }
.fb li.no { color: var(--bad); } .fb li.partly { color: var(--warn); }
.shot-note { width: 100%; margin-top: 10px; border: 1px solid var(--hair); border-radius: 10px; padding: 7px 10px; font-size: 13.5px; background: #fcfcfc; }
.ex { display: grid; grid-template-columns: minmax(0, 220px) 1fr; gap: 14px; margin-top: 10px; align-items: start; }
.ex figure { margin: 0; }
.ex img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; border: 1px solid var(--hair); display: block; background: var(--tint); }
.ex figcaption { font-size: 11px; color: var(--faint); margin-top: 4px; line-height: 1.4; }
.ex figcaption a { color: inherit; }
.ex .hint { margin-top: 0; font-size: 14px; color: var(--ink-soft); }
.find { margin-top: 8px; font-size: 13.5px; background: #f6f8fc; border-left: 3px solid #a5b4fc; padding: 6px 10px; border-radius: 0 8px 8px 0; color: var(--ink-soft); }
.find b { display: block; font-size: 12px; color: var(--info); margin-bottom: 2px; }
@media (max-width: 560px) { .ex { grid-template-columns: 1fr; } }
.print-only { display: none; }
.shot-adm { padding: 8px 0; border-top: 1px solid var(--hair-2); }
@media print {
  .top, .bar, .toast, #main > :not(.print-only) { display: none !important; }
  html, body { background: #fff; }
  main { padding: 0; max-width: none; }
  .print-only { display: block; font-size: 11pt; color: #000; }
  .print-only h1 { font-size: 15pt; margin: 0 0 4pt; }
  .print-only table { border-collapse: collapse; width: 100%; }
  .print-only td { border: 1px solid #999; padding: 4pt 6pt; vertical-align: top; }
  .print-only tr { page-break-inside: avoid; }
  .print-only img { width: 34mm; height: auto; display: block; }
}

/* admin */
.admin-list .co { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--hair-2); }
.linkbox { font: 12px ui-monospace, Consolas, monospace; background: #fafafa; border: 1px solid var(--hair); border-radius: 8px; padding: 6px 8px; word-break: break-all; margin-top: 4px; }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 4px 12px; font-size: 13.5px; }
@media (max-width: 600px) { .card { padding: 14px; } .file { grid-template-columns: 44px 1fr auto; } .file .thumb { width: 44px; height: 44px; } }