:root{--ink:#14202b;--mut:#5b6b78;--line:#dde3e8;--bg:#f6f8fa;--acc:#0b6e4f;--acc2:#e8f5ef;--warn:#9a4a00;--warnbg:#fff4e5;--bad:#a8221a}
*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans JP",sans-serif;color:var(--ink);background:#fff}
.wrap{max-width:980px;margin:0 auto;padding:0 18px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.top{border-bottom:1px solid var(--line);padding:10px 0}.top .row{justify-content:space-between;padding-right:330px}.brand{font-weight:800;color:var(--ink);text-decoration:none}
.langsel select{padding:4px 6px}.sr{position:absolute;left:-9999px}
.hero{background:linear-gradient(180deg,#eef7f2,#fff);padding:26px 0 18px}.kicker{color:var(--acc);font-weight:700;margin:0 0 6px}
h1{font-size:30px;line-height:1.2;margin:0 0 14px}.points{margin:0 0 16px;padding-left:20px}.points li{margin:6px 0}
.cta{display:flex;gap:10px;flex-wrap:wrap}.priceline{color:var(--mut);margin:10px 0 0;font-size:15px}
.btn{display:inline-block;border:1px solid var(--acc);color:var(--acc);background:#fff;border-radius:8px;padding:9px 14px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn.primary{background:var(--acc);color:#fff}.btn.ghost{border-color:var(--line);color:var(--ink)}.btn[disabled]{opacity:.5;cursor:not-allowed}
.step{padding:22px 18px;border-top:1px solid var(--line)}h2{font-size:22px;margin:0 0 6px;display:flex;gap:10px;align-items:center}
.n{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--acc);color:#fff;font-size:15px}
.sub{color:var(--mut);margin:0 0 12px}.note{color:var(--mut);font-size:13px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px}.grid label{display:flex;flex-direction:column;gap:4px;font-size:14px}.span2{grid-column:1/-1}
input,select{font:inherit;padding:7px 9px;border:1px solid #c8d0d7;border-radius:6px;background:#fff;min-width:0}
.more{border:1px dashed var(--line);border-radius:8px;padding:8px 12px}.more summary{cursor:pointer;color:var(--acc);font-weight:600}.more .grid{margin-top:10px}
.row3{display:flex;gap:10px}.row3 label{flex:1;flex-direction:row;align-items:center;gap:6px}.row3 input{width:100%}
.out{margin-top:16px}.big{background:var(--acc2);border:1px solid #b8e0cc;border-radius:12px;padding:16px 18px;margin-bottom:12px}
.big .amt{font-size:34px;font-weight:800;color:var(--acc)}.big p{margin:4px 0}
table{border-collapse:collapse;width:100%;margin:8px 0 14px;font-size:14px}th,td{border-bottom:1px solid var(--line);padding:6px 8px;text-align:left}td.r,th.r{text-align:right}
th{background:var(--bg);font-weight:600}.warn{background:var(--warnbg);border:1px solid #f3c98b;color:var(--warn);border-radius:8px;padding:10px 12px;margin:8px 0}
.ok{color:var(--acc);font-weight:600}.bad{color:var(--bad);font-weight:600}
.lock{background:var(--bg);border:1px dashed #b9c3cc;border-radius:8px;padding:10px 12px;margin:8px 0}.lock a{font-weight:700}
.entry{display:grid;grid-template-columns:150px 1fr 120px 150px 1fr auto;gap:8px;margin-bottom:10px}
.tools{margin:8px 0}.filebtn{position:relative;overflow:hidden}.filebtn input{position:absolute;inset:0;opacity:0;cursor:pointer}
.mapper{border:1px solid var(--line);border-radius:8px;padding:10px 12px;margin:8px 0;background:var(--bg)}.mapper label{margin-right:10px;font-size:14px}
.months{display:grid;grid-template-columns:repeat(12,1fr);gap:4px;margin:10px 0}.mo{font-size:11px;text-align:center;color:var(--mut)}
.bar{height:60px;display:flex;align-items:flex-end;justify-content:center}.bar i{display:block;width:70%;background:var(--acc);border-radius:3px 3px 0 0}
.log{max-height:360px;overflow:auto}.inl{display:flex;gap:6px;align-items:center;font-size:14px}.x{border:0;background:none;color:var(--bad);cursor:pointer;font-size:16px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}.card{border:1px solid var(--line);border-radius:12px;padding:14px 16px}.card.pro{border-color:var(--acc);box-shadow:0 0 0 2px var(--acc2)}
.card h3{margin:0 0 6px}.keybox{margin-top:14px}.faq details{margin:8px 0}.faq summary{cursor:pointer;font-weight:600}.foot{color:var(--mut);font-size:13px;padding:20px 18px 40px}
.pro-badge{display:inline-block;background:var(--acc);color:#fff;font-size:12px;border-radius:10px;padding:1px 8px;margin-left:6px}
@media (max-width:760px){table{display:block;overflow-x:auto;max-width:100%}td,th{white-space:nowrap}.grid,.cards{grid-template-columns:1fr}.entry{grid-template-columns:1fr 1fr}h1{font-size:24px}.top .row{padding-right:0}.months{grid-template-columns:repeat(6,1fr)}}
@media print{.top,.hero,.cta,.tools,.entry,#plans,.faq,.foot,.mapper,.yj-lang,.yj-more,form .btn,#tracker .x{display:none!important}.step{border:0;padding:8px 0}body{font-size:12px}}