:root{--ink:#0e1b3d;--muted:#52627c;--paper:#eef3fb;--sheet:#fff;--line:#dce3ef;--navy:#13285c;--accent:#2d5bd8;--bad:#c0392b;--good:#1f8a5b}
*{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",system-ui,-apple-system,"Hiragino Sans","Yu Gothic UI",sans-serif;font-size:15px;line-height:1.7}
.card{max-width:440px;margin:48px auto;padding:28px 24px;background:var(--sheet);border-radius:20px;box-shadow:0 10px 30px -18px rgba(14,27,61,.35)}
.wide{max-width:860px}
.eyebrow{margin:0;font-size:12px;letter-spacing:.18em;color:var(--accent);font-weight:700}
h1{margin:4px 0 4px;font-size:24px}
h2{font-size:17px;margin:24px 0 8px}
.sub{margin:0 0 18px;color:var(--muted)}
.stack{display:flex;flex-direction:column;gap:12px}
label{display:flex;flex-direction:column;gap:4px;font-weight:700;font-size:14px}
input,select{font:inherit;font-weight:400;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
button{font:inherit;font-weight:700;border-radius:12px;padding:10px 18px;cursor:pointer;border:1px solid var(--navy);background:#fff;color:var(--navy)}
button.primary{background:var(--navy);color:#fff}
button:disabled{opacity:.5;cursor:default}
.note{margin:0;font-size:13px;color:var(--muted)}
.msg{min-height:1.5em;margin:12px 0 0;font-weight:700;color:var(--bad)}
.msg.ok{color:var(--good)}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pw{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:18px;background:#f4f7fd;border:1px dashed var(--accent);border-radius:10px;padding:8px 12px;display:inline-block}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
td .row button{padding:4px 10px;font-size:12px}
.tag{font-size:11px;padding:2px 8px;border-radius:999px;background:#e7f1fb;color:var(--navy);white-space:nowrap}
.tag.off{background:#f0efec;color:var(--muted)}
.tablewrap{overflow-x:auto}
a{color:var(--accent)}
[hidden]{display:none!important}
.tablewrap table{min-width:680px}
td:nth-child(1),td:nth-child(3),th{white-space:nowrap}
h3{font-size:15px;margin:18px 0 6px}
.seg button{padding:6px 12px;font-size:13px}
.seg button.on{background:var(--navy);color:#fff}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:8px 0 4px}
.tile{background:#f4f7fd;border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:2px}
.tile .tl{font-size:12px;color:var(--muted);font-weight:700}
.tile b{font-size:22px;font-variant-numeric:tabular-nums}
.tile .ts{font-size:12px;color:var(--muted)}
table.num td:not(:first-child),table.num th:not(:first-child){text-align:right;font-variant-numeric:tabular-nums}
table.num td.b{font-weight:700}
#usage .tablewrap table{min-width:520px}
.quota{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px;margin:8px 0}
.qcard{border:1px solid var(--line);border-radius:16px;padding:14px 16px;background:#fff}
.qhead{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.qt{font-weight:700;font-size:14px}
.qp{font-size:22px;color:var(--good);font-variant-numeric:tabular-nums;white-space:nowrap}
.qbar{height:12px;border-radius:999px;background:#e9eef7;overflow:hidden;margin:8px 0 6px}
.qbar i{display:block;height:100%;background:var(--good);border-radius:999px}
.qcard.warn .qp{color:#b7791f}.qcard.warn .qbar i{background:#d69e2e}
.qcard.bad .qp{color:var(--bad)}.qcard.bad .qbar i{background:var(--bad)}
.qm{margin:0 0 4px;font-weight:700;font-size:13px;font-variant-numeric:tabular-nums}
.qcard .note{font-size:12px}
.qset{margin:4px 0 8px}
.qset summary{cursor:pointer;font-weight:700;color:var(--accent);font-size:14px}
.qgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;align-items:end;margin:10px 0 6px}
.limits{margin:14px 0;padding:12px 14px;border:1px solid var(--line, #dce3ef);border-radius:12px}
.limits .lt{margin:0 0 4px;font-weight:700}
.rules{border:1px solid var(--line, #dce3ef);border-radius:12px;padding:10px 14px;font-size:13.5px;line-height:1.7}
.rules ul{margin:4px 0 8px;padding-left:1.2em}
.rules .agree{display:flex;gap:8px;align-items:center;font-weight:700}
.inv{display:grid;gap:8px;margin-top:10px}
.inv .it{border:1px solid var(--line, #dce3ef);border-radius:12px;padding:10px 12px;display:grid;gap:6px}
.inv .it.off{opacity:.55}
.inv .url{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;word-break:break-all;background:var(--paper);border-radius:8px;padding:6px 8px}
.inv .row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.rules .agree input{width:18px;height:18px;padding:0;margin:0}
.rules label.agree{display:flex;flex-direction:row;gap:8px;align-items:center;font-weight:700}
.rules .lt{margin:0;font-weight:700}
.sub,.note,.quota,td{overflow-wrap:anywhere}

.tline{display:flex;flex-wrap:wrap;gap:4px;align-items:center;margin-top:6px}
.tline .mini{min-height:0;padding:2px 8px;font-size:11.5px;width:auto}
.tag.warn{background:#fdf1dc;color:#8a5a00}
.tag.bad{background:#fbe3e0;color:#a5281b}

/* お試しから購入まで */
#fBox .qrow{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid #e6eaf2;font-size:14px}
#fBox .qrow b{font-weight:700;text-align:right}
#fBox{display:block;max-width:560px}