:root{
  --bg:#F5F8F7;
  --panel:#FFFFFF;
  --ink:#16302B;
  --muted:#5C6E68;
  --line:#E2E9E6;
  --teal:#0F6D5C;
  --teal-deep:#0A4F42;
  --teal-soft:#E4F1EC;
  --copper:#C4794A;
  --copper-soft:#F6E9DE;
  --red:#B23A48;
  --red-soft:#F7E7E8;
  --green:#2E8B57;
  --scope-a:#0F6D5C;
  --scope-b:#3FA98A;
  --scope-c:#8FCBB3;
  --scope-d:#C4794A;
  --scope-e:#D9A15C;
  --scope-f:#7C8B86;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Noto Sans JP',sans-serif;
  font-feature-settings:"palt";
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1180px;margin:0 auto;padding:28px 20px 80px;}

/* header */
header.top{
  display:flex;justify-content:space-between;align-items:flex-end;
  flex-wrap:wrap;gap:18px;
  padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:26px;
}
.brand-eyebrow{
  font-size:12.5px;letter-spacing:.14em;color:var(--teal);font-weight:600;
  display:flex;align-items:center;gap:8px;margin-bottom:6px;
}
.brand-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);display:inline-block;}
h1.title{
  font-family:'Shippori Mincho',serif;font-weight:700;
  font-size:clamp(22px,3.4vw,32px);margin:0;color:var(--ink);letter-spacing:.02em;
}
h1.title small{display:block;font-family:'Noto Sans JP',sans-serif;font-weight:500;font-size:14px;color:var(--muted);margin-top:4px;letter-spacing:.03em;}
.hero-kpi{
  display:flex;gap:22px;flex-wrap:wrap;
}
.hero-kpi .item{text-align:right;}
.hero-kpi .label{font-size:11.5px;color:var(--muted);margin-bottom:2px;}
.hero-kpi .value{font-family:'Shippori Mincho',serif;font-size:22px;font-weight:700;color:var(--teal-deep);font-variant-numeric:tabular-nums;}
.hero-kpi .value.neg{color:var(--red);}
.hero-kpi .sub{font-size:11px;color:var(--muted);}

/* tabs */
nav.tabs{
  display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px;
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:6px;
}
nav.tabs button{
  appearance:none;border:none;background:transparent;cursor:pointer;
  padding:10px 16px;border-radius:10px;font-family:'Noto Sans JP',sans-serif;
  font-size:13.5px;font-weight:600;color:var(--muted);
  display:flex;align-items:center;gap:7px;transition:background .15s,color .15s;
  white-space:nowrap;
}
nav.tabs button:hover{background:var(--teal-soft);color:var(--teal-deep);}
nav.tabs button.active{background:var(--teal);color:#fff;}

section.panel{display:none;}
section.panel.active{display:block;animation:fade .25s ease;}
@keyframes fade{from{opacity:0;transform:translateY(4px);}to{opacity:1;transform:none;}}

.grid{display:grid;gap:18px;}
.grid.cols-2{grid-template-columns:1.4fr 1fr;}
.grid.cols-3{grid-template-columns:repeat(3,1fr);}
.grid.cols-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:880px){
  .grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr;}
  .hero-kpi{justify-content:flex-start;}
  .hero-kpi .item{text-align:left;}
}

.card{
  background:var(--panel);border:1px solid var(--line);border-radius:16px;
  padding:20px 22px;
}
.card h2{
  font-family:'Shippori Mincho',serif;font-size:16.5px;margin:0 0 4px;color:var(--ink);
  display:flex;align-items:center;gap:8px;
}
.card .desc{font-size:12.5px;color:var(--muted);margin:0 0 14px;line-height:1.6;}
.card canvas{max-width:100%;}

.kpi-mini{
  display:flex;flex-direction:column;gap:2px;
}
.kpi-mini .n{font-family:'Shippori Mincho',serif;font-size:26px;font-weight:700;color:var(--teal-deep);font-variant-numeric:tabular-nums;}
.kpi-mini .n.neg{color:var(--red);}
.kpi-mini .l{font-size:12px;color:var(--muted);}

table{width:100%;border-collapse:collapse;font-size:12.5px;}
table th{
  text-align:right;color:var(--muted);font-weight:600;font-size:11.5px;
  border-bottom:1px solid var(--line);padding:7px 8px;white-space:nowrap;
}
table th:first-child,table td:first-child{text-align:left;}
table td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;}
table tr:last-child td{border-bottom:none;}
table tr.total td{font-weight:700;background:var(--teal-soft);}
.neg-cell{color:var(--red);}
.pos-cell{color:var(--green);}

.tag{
  display:inline-block;padding:2px 9px;border-radius:100px;font-size:11px;font-weight:600;
}
.tag.a{background:var(--teal-soft);color:var(--teal-deep);}
.tag.b{background:var(--copper-soft);color:var(--copper);}

select,input{
  font-family:'Noto Sans JP',sans-serif;border:1px solid var(--line);border-radius:9px;
  padding:9px 11px;font-size:13.5px;background:#fff;color:var(--ink);
}
select:focus,input:focus{outline:2px solid var(--teal);outline-offset:1px;}
label.field{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--muted);font-weight:600;}

button.btn{
  appearance:none;border:none;cursor:pointer;background:var(--teal);color:#fff;
  padding:11px 20px;border-radius:10px;font-weight:700;font-size:13.5px;font-family:'Noto Sans JP',sans-serif;
  transition:background .15s;
}
button.btn:hover{background:var(--teal-deep);}
button.btn.ghost{background:transparent;color:var(--red);border:1px solid var(--red-soft);padding:5px 10px;font-size:11.5px;}
button.btn.ghost:hover{background:var(--red-soft);}

.form-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;align-items:end;margin-bottom:16px;}
@media(max-width:880px){.form-grid{grid-template-columns:repeat(2,1fr);}}

.note{font-size:11.5px;color:var(--muted);line-height:1.7;margin-top:10px;}
.footer-note{
  text-align:center;color:var(--muted);font-size:11.5px;margin-top:40px;line-height:1.8;
}
.footer-note a{color:var(--teal);}

.scope-strip{display:flex;gap:3px;flex-wrap:wrap;margin-top:6px;}
.scope-strip span{
  width:9px;height:22px;border-radius:3px;background:var(--line);
}

.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;}
.loading-msg{text-align:center;color:var(--muted);padding:60px 0;font-size:13px;}