*{box-sizing:border-box}
body{margin:0;font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic",system-ui,sans-serif;color:#1d2433;background:#f5f6f8;line-height:1.6}
.top{background:#13315c;color:#fff;padding:20px 16px}
.top h1{margin:0;font-size:1.6rem}
.top h1 span{display:block;font-size:1rem;font-weight:500;opacity:.9}
.lead{max-width:860px;margin:10px 0 6px}
.spec{font-size:.85rem;opacity:.85;margin:0}
main{max-width:980px;margin:0 auto;padding:12px}
.bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:8px 0}
.plan{font-size:.85rem;color:#555}
fieldset{background:#fff;border:1px solid #d5d9e0;border-radius:8px;margin:10px 0;padding:10px 14px;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px 14px}
legend{font-weight:700;padding:0 4px}
label{display:flex;flex-direction:column;font-size:.85rem}
input,select{font:inherit;padding:6px 8px;border:1px solid #b9c0cc;border-radius:5px;background:#fff}
.hint{grid-column:1/-1;font-size:.8rem;color:#555;margin:0}
.btns{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px}
button,.btn,.file{font:inherit;padding:7px 12px;border-radius:6px;border:1px solid #13315c;background:#13315c;color:#fff;cursor:pointer;text-decoration:none;display:inline-block}
button.del,button.edit{padding:2px 8px;font-size:.8rem;background:#fff;color:#13315c}
.file{background:#fff;color:#13315c;flex-direction:row}
.file input{display:none}
.out{background:#fff;border:2px solid #13315c;border-radius:10px;padding:14px;margin:14px 0}
.big{display:flex;flex-wrap:wrap;gap:16px}
.big div{flex:1 1 260px}
.big small{display:block;color:#555}
.big b{font-size:2rem;color:#13315c}
.big .lost b{color:#b3261e}
.sum{margin:6px 0;font-size:.9rem}
.warn{color:#8a5300;background:#fff6e0;padding:6px 10px 6px 26px;border-radius:6px;font-size:.88rem}
h3{font-size:1rem;margin:16px 0 6px}
table{border-collapse:collapse;width:100%;font-size:.85rem;background:#fff}
th,td{border:1px solid #dde1e7;padding:4px 6px;text-align:left;vertical-align:top}
th{background:#eef1f6}
tr.t td{font-weight:700}
tr.n td{background:#fffaf0}
.scroll{overflow-x:auto}
.next{background:#eef4ff;padding:8px 10px;border-radius:6px}
.stamp{font-size:.78rem;color:#666}
.pro{background:#fff;border:1px dashed #13315c;border-radius:10px;padding:10px 14px}
.btn.alt{background:#fff;color:#13315c}
.key label{display:inline-flex}
.pro-tools{display:none;background:#fff;border-radius:10px;padding:10px 14px;margin:12px 0}
.pro-tools.on{display:block}
.faq details{background:#fff;border:1px solid #dde1e7;border-radius:6px;margin:6px 0;padding:6px 10px}
.legal{font-size:.8rem;color:#555}
@media print{.top,.bar,form,.pro,.pro-tools .btns,.faq,button{display:none!important}.out{border:0}}
.ex{font-size:.82rem;background:rgba(255,255,255,.1);padding:6px 10px;border-radius:6px;max-width:860px}