:root{
  --red:#DC000B;
  --red-dark:#A90008;
  --red-soft:#FFECEE;
  --red-line:#FAD8DC;
  --orange:#FF8100;
  --ink:#1A1311;
  --ink-2:#4a4240;
  --muted:#8a8280;
  --line:#ece6e4;
  --bg:#faf7f6;
  --card:#ffffff;
  --good:#1d8a4e;
  --good-soft:#e7f6ee;
  --radius:14px;
  --shadow:0 1px 2px rgba(26,19,17,.05),0 6px 20px rgba(26,19,17,.05);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Noto Sans JP",system-ui,-apple-system,"Hiragino Sans",sans-serif;
  font-size:15px;line-height:1.7;
}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.4}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* header */
.app-header{
  position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 24px;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:30px;height:30px;border-radius:50%;background:var(--red);box-shadow:inset -6px -6px 0 rgba(0,0,0,.12)}
.brand-name{font-weight:900;letter-spacing:.06em;font-size:18px;color:var(--red)}
.brand-name span{color:var(--ink);font-weight:700;letter-spacing:.02em;font-size:15px;margin-left:4px}
.brand-sub{font-size:11px;color:var(--muted)}
.header-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.header-tools select{max-width:340px}

.tabs{
  position:sticky;top:61px;z-index:15;background:#fff;border-bottom:1px solid var(--line);
  display:flex;gap:4px;padding:0 16px;overflow-x:auto;scrollbar-width:none;
}
.tabs::-webkit-scrollbar{display:none}
.tabs button{
  flex:0 0 auto;border:0;background:none;padding:12px 12px;cursor:pointer;
  color:var(--ink-2);font-weight:500;border-bottom:3px solid transparent;white-space:nowrap;
}
.tabs button.active{color:var(--red);border-bottom-color:var(--red);font-weight:700}

.main{max-width:1180px;margin:0 auto;padding:24px 24px 90px}

/* generic */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}
.card h2{font-size:17px;margin-bottom:12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card h2::before{content:"";width:5px;height:18px;background:var(--red);border-radius:3px}
.card h3{font-size:15px;margin:14px 0 8px}
.page-title{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.page-title h1{font-size:22px}
.page-title p{margin:2px 0 0;color:var(--muted);font-size:13px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}

.btn{
  border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 16px;cursor:pointer;
  font-weight:500;font-size:14px;white-space:nowrap;transition:background .15s,border-color .15s;
}
.btn:hover{border-color:#cfc6c3;background:#fdfbfa}
.btn-primary{background:var(--red);border-color:var(--red);color:#fff;font-weight:700}
.btn-primary:hover{background:var(--red-dark);border-color:var(--red-dark)}
.btn-soft{background:var(--red-soft);border-color:var(--red-line);color:var(--red-dark)}
.btn-danger{color:var(--red-dark)}
.btn-sm{padding:4px 11px;font-size:12.5px}
.icon-btn{border:0;background:none;font-size:22px;cursor:pointer;line-height:1;padding:4px 8px;color:var(--muted)}

input[type=text],input[type=url],input[type=date],input[type=number],select,textarea{
  border:1px solid #ddd5d2;border-radius:10px;padding:8px 10px;background:#fff;width:100%;min-width:0;
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--red-line);border-color:var(--red)}
select{width:auto}
textarea{resize:vertical;min-height:70px}
label.field{display:block;margin-bottom:10px}
label.field > span{display:block;font-size:12.5px;color:var(--ink-2);margin-bottom:3px;font-weight:500}
.check{display:flex;gap:8px;align-items:flex-start;cursor:pointer}
.check input{margin-top:5px;accent-color:var(--red)}

.note{
  background:#fff8ef;border:1px solid #ffd9ad;border-radius:12px;padding:10px 14px;font-size:13px;color:#7a4300;margin-bottom:14px;
}
.note b{color:#5c3300}
.premise{background:var(--red-soft);border:1px solid var(--red-line)}
.premise ul{margin:6px 0 0;padding-left:1.2em}
.premise li{margin-bottom:4px}

.tag{display:inline-block;font-size:11.5px;padding:1px 9px;border-radius:999px;background:#f2eeec;color:var(--ink-2);margin-right:4px}
.tag-self{background:var(--red);color:#fff}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;vertical-align:middle}

/* stats */
.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.stat .lbl{font-size:12px;color:var(--muted)}
.stat .num{font-size:24px;font-weight:900;color:var(--ink)}

/* projects */
.project-list{display:grid;gap:10px}
.project-item{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:#fff;flex-wrap:wrap}
.project-item.active{border-color:var(--red);box-shadow:0 0 0 2px var(--red-soft)}
.project-item .t{font-weight:700}

/* competitors */
.comp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.comp-card{border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:#fff;display:flex;flex-direction:column;gap:6px}
.comp-card .name{font-weight:700;font-size:16px}
.comp-card dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:2px 10px;font-size:13px}
.comp-card dt{color:var(--muted)}
.comp-card dd{margin:0;word-break:break-all}
.comp-card .memo{font-size:13px;background:var(--bg);border-radius:8px;padding:6px 10px;white-space:pre-wrap}

/* tables */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:12px;background:#fff}
table{border-collapse:collapse;width:100%;font-size:13.5px}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
th{background:#fbf8f7;font-weight:700;font-size:12.5px;color:var(--ink-2)}
th:first-child,td:first-child{text-align:left;position:sticky;left:0;background:inherit;z-index:1}
tbody tr{background:#fff}
tbody tr:last-child td{border-bottom:0}
td.best{background:var(--good-soft);color:var(--good);font-weight:700}
td .delta{display:block;font-size:11px;font-weight:500}
.up{color:var(--good)}
.down{color:var(--red-dark)}
.rec-input{width:110px;text-align:right;padding:5px 8px}
th .unit{display:block;font-weight:400;color:var(--muted);font-size:11px}

.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:3px 6px 3px 12px;background:#fff;font-size:13px}
.chip button{border:0;background:#f2eeec;border-radius:50%;width:20px;height:20px;cursor:pointer;line-height:1;color:var(--muted);font-size:13px}
.chip.date{cursor:pointer;padding:3px 12px}
.chip.date.active{background:var(--red);border-color:var(--red);color:#fff}

.chart-box{position:relative;height:300px}
.chart-box.sm{height:240px}

/* SWOT */
.swot{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.swot label > span{font-weight:700;font-size:12.5px}
.swot .s > span{color:var(--good)}
.swot .w > span{color:var(--red-dark)}
.swot .o > span{color:#1f6fb2}
.swot .t > span{color:#8a5a00}
.swot textarea{min-height:64px;font-size:13.5px}
.swot-block{border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:12px;background:#fff}
.swot-block h3{margin:0 0 10px;display:flex;align-items:center;gap:6px}

/* summary */
.summary{white-space:pre-wrap;font-size:14px;line-height:1.85;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.ai-note{font-size:12px;color:var(--muted);margin-top:8px}

/* checklist */
.qlist{display:grid;gap:6px;margin-bottom:12px}
.qlist .check{border-bottom:1px dashed var(--line);padding:4px 0}
.qlist .check.done span{color:var(--muted);text-decoration:line-through}

/* modal */
.modal-back{position:fixed;inset:0;background:rgba(26,19,17,.45);z-index:50;display:flex;align-items:center;justify-content:center;padding:16px}
.modal-back[hidden]{display:none}
.modal{background:#fff;border-radius:16px;width:100%;max-width:620px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.modal-head h2{font-size:17px}
.modal-body{padding:16px 18px;overflow:auto}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:12px;flex-wrap:wrap}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:9px 18px;border-radius:999px;font-size:13.5px;opacity:0;pointer-events:none;transition:.25s;z-index:60;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

.demo-badge{position:fixed;right:12px;bottom:10px;z-index:30;font-size:11px;color:#fff;background:rgba(26,19,17,.72);padding:3px 10px;border-radius:999px;letter-spacing:.04em;pointer-events:none}

/* report */
.report{background:#fff;border:1px solid var(--line);border-radius:6px;padding:36px 40px;box-shadow:var(--shadow);max-width:960px;margin:0 auto}
.report-head{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:3px solid var(--red);padding-bottom:12px;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.report-head h1{font-size:22px}
.report-head .meta{font-size:12px;color:var(--muted);text-align:right}
.report h2{font-size:15px;margin:20px 0 8px;padding-left:10px;border-left:4px solid var(--red)}
.report .table-wrap{border-radius:6px}
.report table{font-size:12.5px}
.report .grid-2{gap:14px}
.report .chart-box{height:240px}
.report .swot-mini{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.report .swot-mini > div{border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:12px;break-inside:avoid}
.report .swot-mini b{display:block;font-size:13px;margin-bottom:2px}
.report .swot-mini p{margin:0;white-space:pre-wrap}
.report .foot{margin-top:22px;font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

@media (max-width:820px){
  .app-header{padding:10px 16px}
  .tabs{top:auto;position:relative}
  .app-header{position:relative}
  .main{padding:16px 16px 80px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .swot{grid-template-columns:1fr}
  .report{padding:20px 16px}
  .report .swot-mini{grid-template-columns:1fr}
  .header-tools{width:100%}
  .header-tools select{flex:1;max-width:none}
  .page-title h1{font-size:19px}
}

@media print{
  @page{size:A4;margin:12mm}
  body{background:#fff;font-size:12px}
  .no-print,.demo-badge,.toast,.modal-back{display:none !important}
  .main{padding:0;max-width:none}
  .report{border:0;box-shadow:none;padding:0;max-width:none}
  .report .grid-2{grid-template-columns:1fr 1fr}
  .report .swot-mini{grid-template-columns:1fr 1fr}
  .report .chart-box{height:220px}
  .table-wrap{overflow:visible}
  th,td{padding:5px 7px}
  th:first-child,td:first-child{position:static}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* ===== 商談先分析ツール 追加分 ===== */
details > summary{cursor:pointer;list-style:none}
details > summary::-webkit-details-marker{display:none}
details > summary h2{margin-bottom:0}
details[open] > summary h2{margin-bottom:10px}
details > summary::after{content:"＋";float:right;color:var(--muted)}
details[open] > summary::after{content:"－"}

.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;background:#fff;padding:3px;gap:2px}
.seg.wrap{flex-wrap:wrap;border-radius:14px}
.seg button{border:0;background:none;border-radius:999px;padding:5px 12px;cursor:pointer;font-size:13.5px;color:var(--ink-2);white-space:nowrap}
.seg button small{color:var(--muted);font-size:11px}
.seg button.on{background:var(--ink);color:#fff;font-weight:700}
.seg button.on small{color:#ddd}
.seg.sm button{padding:4px 11px;font-size:13px}

.deal-list{display:grid;gap:10px;margin-bottom:18px}
.deal-item{all:unset;box-sizing:border-box;cursor:pointer;display:grid;grid-template-columns:150px 1fr 220px 64px 80px;align-items:center;gap:14px;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px;box-shadow:var(--shadow);transition:border-color .15s}
.deal-item:hover{border-color:#d8cfcc}
.deal-item.active{border-color:var(--red);box-shadow:0 0 0 2px var(--red-soft)}
.deal-item:focus-visible{outline:2px solid var(--red)}
.deal-date b{display:block;font-size:15px}
.deal-main .t{font-weight:700;font-size:16px}
.deal-score{text-align:center}
.when{display:inline-block;font-size:11.5px;padding:0 8px;border-radius:999px;background:#f2eeec;color:var(--ink-2)}
.when.today{background:var(--red);color:#fff}
.when.soon{background:var(--orange);color:#fff}
.when.past{background:#eee;color:var(--muted)}
.bar{height:7px;background:#f0ebe9;border-radius:99px;overflow:hidden;margin:3px 0}
.bar span{display:block;height:100%;background:var(--red);border-radius:99px}
.bar.sm{height:6px;flex:1}
.bar span.sc-hi{background:var(--good)}
.bar span.sc-mid{background:var(--orange)}
.bar span.sc-lo{background:var(--red)}
.stage{display:inline-block;text-align:center;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap}
.st-0{background:#f2eeec;color:var(--ink-2)}
.st-1{background:#fff1e0;color:#a35200}
.st-2{background:var(--good-soft);color:var(--good)}
.st-3{background:#e9eef6;color:#3b5b85}

.score{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:28px;padding:0 8px;border-radius:8px;font-weight:900;font-size:15px;background:#f2eeec;color:var(--ink-2)}
.score.sc-hi{background:var(--good-soft);color:var(--good)}
.score.sc-mid{background:#fff1e0;color:#a35200}
.score.sc-lo{background:var(--red-soft);color:var(--red-dark)}
.big-score{font-size:52px;font-weight:900;text-align:center;line-height:1.1;color:var(--ink-2)}
.big-score small{font-size:16px;color:var(--muted);font-weight:500}
.big-score.sc-hi{color:var(--good)}
.big-score.sc-mid{color:#c46200}
.big-score.sc-lo{color:var(--red)}
.down{color:var(--red-dark)}

.wl{display:inline-block;font-size:11px;font-weight:700;padding:0 8px;border-radius:999px;line-height:1.8}
.wl.win{background:var(--good-soft);color:var(--good)}
.wl.lose{background:var(--red-soft);color:var(--red-dark)}
.wl.even{background:#f2eeec;color:var(--muted)}
.wl-sum{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.wl-sum > div{background:var(--bg);border-radius:10px;padding:10px 12px}

.chip.toggle{cursor:pointer;padding:5px 12px}
.chip.toggle.on{background:var(--red);border-color:var(--red);color:#fff;font-weight:700}

/* 診断 */
.grid-diag{display:grid;grid-template-columns:1fr 320px;gap:18px;align-items:start}
.diag-side{position:sticky;top:120px}
.diag-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line)}
.diag-row:last-child{border-bottom:0}
.diag-label{flex:1;min-width:0}
.diag-input{display:flex;align-items:center;gap:8px;flex-shrink:0}
.pt{display:inline-block;width:32px;text-align:center;font-size:12px;font-weight:700;border-radius:6px;padding:1px 0}
.pt.sc-hi{background:var(--good-soft);color:var(--good)}
.pt.sc-mid{background:#fff1e0;color:#a35200}
.pt.sc-lo{background:var(--red-soft);color:var(--red-dark)}
.cat-line{display:flex;align-items:center;gap:8px;font-size:13px;margin:5px 0}
.cat-line > span{width:86px;flex-shrink:0}
.cat-line b{width:28px;text-align:right}

/* 比較 */
.comp-card.add{all:unset;box-sizing:border-box;cursor:pointer;border:2px dashed #ddd5d2;border-radius:14px;display:flex;align-items:center;justify-content:center;min-height:150px;color:var(--muted);font-weight:700}
.comp-card.add:hover{border-color:var(--red);color:var(--red)}
.cmp-table td,.cmp-table th{text-align:center}
.cmp-table td:first-child,.cmp-table th:first-child{text-align:left;white-space:normal;min-width:180px}
.cmp-table .self-col{background:#fffafa}
.cmp-table th.self-col{background:var(--red-soft);color:var(--red-dark)}
.cmp-table td.cell-win{background:var(--good-soft);color:var(--good);font-weight:700}
.cmp-table td.cell-lose{background:var(--red-soft);color:var(--red-dark);font-weight:700}
.cmp-table tr.cat-row td{background:#f6f2f1;font-weight:700;font-size:12.5px;color:var(--ink-2)}

/* 提案のたね */
.seed-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.seed{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow);border-left:5px solid #c9bfbc}
.seed.p1{border-left-color:var(--red)}
.seed.p2{border-left-color:var(--orange)}
.seed h3{font-size:16px;margin:8px 0 6px}
.seed ul{margin:2px 0 8px;padding-left:1.2em}
.pri{font-size:11.5px;font-weight:700;padding:1px 9px;border-radius:999px;background:#f2eeec;color:var(--ink-2)}
.pri.p1{background:var(--red);color:#fff}
.pri.p2{background:#fff1e0;color:#a35200}
.tag-kuru{background:#e8f4ff;color:#1565a8;font-weight:700}

/* 1枚まとめ */
.sheet-top{display:grid;grid-template-columns:1fr 260px;gap:18px}
.sheet-score{text-align:center;border:1px solid var(--line);border-radius:10px;padding:10px}
table.kv th{text-align:left;width:110px;background:#fbf8f7;vertical-align:top}
table.kv td{text-align:left;white-space:normal}
table.kv th:first-child{position:static}
.sheet-seeds{margin:0;padding-left:1.4em}
.sheet-seeds li{margin-bottom:4px}
.sheet-q{list-style:none;margin:0;padding:0;columns:2;column-gap:24px;font-size:13px}
.sheet-q li{break-inside:avoid;margin-bottom:4px}

@media (max-width:980px){
  .deal-item{grid-template-columns:1fr auto;grid-template-areas:"date stage" "main score" "prog prog"}
  .deal-date{grid-area:date}.deal-main{grid-area:main}.deal-prog{grid-area:prog}.deal-score{grid-area:score}.deal-item .stage{grid-area:stage;justify-self:end}
  .grid-diag{grid-template-columns:1fr}
  .diag-side{position:static;order:-1}
}
@media (max-width:820px){
  .diag-row{flex-direction:column;align-items:stretch}
  .diag-input{justify-content:space-between}
  .sheet-top{grid-template-columns:1fr}
  .sheet-q{columns:1}
  .wl-sum{grid-template-columns:1fr}
  .seed-list{grid-template-columns:1fr}
  .big-score{font-size:42px}
}
@media print{
  .sheet-top{grid-template-columns:1fr 220px}
  .sheet-q{columns:2}
  .report h2{margin:12px 0 6px}
  .report .chart-box{height:190px !important}
}
.grid-2 > *,.grid-3 > *,.grid-diag > *,.sheet-top > *{min-width:0}
@media (max-width:820px){
  .cmp-table td:first-child,.cmp-table th:first-child{min-width:128px}
  .comp-grid{grid-template-columns:1fr}
}