.dk{--ink:#262318;--line:#e8e2cf;--paper:#f9f7ef;--key:#a86a00;--soft:#6b6552;background:var(--paper);min-height:100vh;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif}.dk header{border-bottom:1px solid var(--line);letter-spacing:.08em;grid-template-columns:1fr auto 1fr;align-items:center;height:64px;padding:0 24px;font-size:12px;display:grid}.dk header a{align-items:center;gap:7px;font-weight:700;display:flex}.dk header b{justify-self:end}.dk .dk-hero{justify-content:space-between;align-items:end;gap:30px;max-width:1380px;margin:auto;padding:22px 34px 16px;display:flex}.dk .dk-hero p{color:var(--soft);margin:0 0 5px;font-size:12.5px;line-height:1.7}.dk .dk-hero h1{letter-spacing:-.04em;margin:0 0 7px;font-size:clamp(19px,2.4vw,28px);line-height:1.4}.dk .dk-hero small{max-width:62em;color:var(--soft);font-size:12px;line-height:1.65;display:block}.dk .dk-hero svg{color:#e6d39a;stroke-width:1px;flex:none}.dk-desk{grid-template-columns:420px minmax(0,1fr);align-items:start;gap:24px;max-width:1380px;margin:auto;padding:0 34px 70px;display:grid}.dk-box{box-shadow:var(--af-card);border-radius:var(--af-r);background:#fff;border:0;padding:20px}.dk-boxhead{justify-content:space-between;align-items:end;gap:12px;margin-bottom:10px;display:flex}.dk-boxhead small{color:var(--soft);font-size:11px;font-weight:700}.dk-boxhead h2{margin:3px 0 0;font-size:19px}.dk-demo{color:var(--ink);white-space:nowrap;cursor:pointer;background:#fff;border:1px solid #e3cf95;border-radius:99px;align-items:center;gap:6px;padding:7px 14px;font-size:12px;font-weight:700;display:flex}.dk-demo:disabled{opacity:.4}.dk-tiles{grid-template-columns:1fr 1fr;gap:8px;display:grid}.dk-tiles button{text-align:left;color:var(--ink);cursor:pointer;background:#fffdf5;border:2px solid #efe6c8;border-radius:14px;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 12px;transition:transform .12s,border-color .12s;display:flex}.dk-tiles button:hover{border-color:var(--key);transform:translateY(-1px)}.dk-tiles button:disabled{opacity:.5}.dk-tiles b{font-size:13.5px;line-height:1.35}.dk-tiles small{color:var(--soft);font-size:11px}.dk-jump{color:var(--ink);background:#fff3cf;border-radius:12px;margin-top:10px;padding:10px 14px;font-size:12.5px;line-height:1.6;text-decoration:none;display:none}.dk-jump b{color:var(--key);white-space:nowrap}.dk-sum{scroll-margin-top:84px}.dk .dk-file{cursor:pointer;background:#fffbee;border:1px dashed #d8b860;border-radius:8px;align-items:center;gap:10px;margin-top:10px;padding:15px 14px;display:flex}.af-tools>main label.dk-file{min-height:64px;padding:12px 14px}.dk-file span{flex:1;min-width:0;font-size:14px;font-weight:700;line-height:1.4}.dk-file span small{color:var(--soft);margin-top:2px;font-size:11px;font-weight:400;display:block}.dk-spin{animation:1s linear infinite dkspin}@keyframes dkspin{to{transform:rotate(360deg)}}.dk-pick{background:#fff7dc;border-radius:12px;margin-top:10px;padding:12px;font-size:12.5px;line-height:1.6}.dk-pick b{margin-bottom:8px;display:block}.dk-pick div{flex-wrap:wrap;gap:6px;display:flex}.dk-pick button{border:1px solid var(--key);color:var(--key);cursor:pointer;background:#fff;border-radius:99px;padding:6px 14px;font-size:13px;font-weight:700}.dk-pick .dk-pick-x{border-color:var(--line);color:var(--soft);font-weight:400}.dk-err{color:#a8372c;margin:12px 0 0;font-size:13px;line-height:1.6}.dk-own{border-top:1px dashed var(--line);margin-top:12px;padding-top:10px;font-size:12.5px}.dk-own summary{cursor:pointer;color:var(--soft);padding:4px 0;font-weight:700}.dk-own div{grid-template-columns:auto 1fr;align-items:center;gap:6px 10px;margin-top:8px;display:grid}.dk-own label{color:var(--soft);white-space:nowrap;font-size:12px}.dk-own input{min-width:0;color:var(--ink);background:#fff;border:1px solid #e3d7ac;border-radius:8px;padding:8px 10px;font-size:16px}.dk-own button{border:1px solid var(--key);color:var(--key);cursor:pointer;background:#fff;border-radius:99px;grid-column:1/-1;padding:8px 14px;font-size:13px;font-weight:700}.dk-rate{border-top:1px dashed var(--line);margin-top:12px;padding-top:12px}.dk-rate label{color:var(--soft);margin-bottom:5px;font-size:12px;font-weight:700;display:block}.dk-rate div{align-items:center;gap:6px;font-size:13px;display:flex}.dk-rate input{width:5.5em;color:var(--ink);text-align:right;background:#fff;border:1px solid #e3d7ac;border-radius:8px;padding:8px 10px;font-size:16px}.dk-rate small{color:var(--soft);margin-top:6px;font-size:11px;line-height:1.7;display:block}.dk-hint{color:var(--soft);gap:7px;margin:14px 0 0;font-size:11px;line-height:1.75;display:flex}.dk-hint svg{flex:none;margin-top:2px}.dk-clear{border:1px solid var(--line);color:#8b836a;cursor:pointer;background:0 0;border-radius:6px;width:100%;margin-top:10px;padding:8px;font-size:12px}.dk-blank{text-align:center;color:var(--soft);background:#fffdf6;border:1px dashed #d8b860;border-radius:10px;padding:44px 28px;font-size:13px;line-height:1.9}.dk-blank strong{color:var(--ink);margin-bottom:10px;font-size:16px;display:block}.dk-sum{box-shadow:var(--af-card);border:0;border-left:4px solid var(--key);background:#fff;border-radius:0 10px 10px 0;padding:14px 18px}.dk-sum>small{color:var(--soft);font-size:11px;font-weight:700}.dk-sum>strong{margin:4px 0 0;font-size:17px;display:block}.dk-sum>strong b{color:var(--key);letter-spacing:-.02em;margin:0 3px;font-size:30px}.dk-sum>p{color:var(--key);margin:6px 0 0;font-size:12.5px;font-weight:700;line-height:1.6}.dk-acts{gap:8px;margin:14px 0 10px;display:flex}.dk-copy{background:var(--key);color:#fff;cursor:pointer;border:0;border-radius:99px;align-items:center;gap:6px;padding:10px 18px;font-size:12.5px;font-weight:700;display:flex}.dk-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.dk-list li{box-shadow:var(--af-card);border-radius:var(--af-r);background:#fff;padding:14px 16px}.dk-top{justify-content:space-between;align-items:center;gap:10px;display:flex}.dk-top b{font-size:15.5px;line-height:1.4}.dk-top button{color:#9a927a;cursor:pointer;background:0 0;border:0;border-radius:99px;flex:none;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.dk-bar{background:#f3eedc;border-radius:99px;height:14px;margin:6px 0 8px;overflow:hidden}.dk-bar i{background:linear-gradient(90deg,#e0b23c,var(--key));border-radius:99px;height:100%;transition:width .25s;display:block}.dk-yen{color:var(--soft);flex-wrap:wrap;align-items:baseline;gap:4px 16px;font-size:12.5px;display:flex}.dk-yen span:first-child{color:var(--ink);font-size:14px;font-weight:700}.dk-yen b{letter-spacing:-.02em;margin:0 2px;font-size:22px}.dk-ctl{border-top:1px dashed var(--line);color:var(--soft);flex-wrap:wrap;align-items:center;gap:6px 8px;margin-top:10px;padding-top:10px;font-size:12px;display:flex}.dk-w{color:var(--ink);align-items:center;gap:4px;font-weight:700;display:flex}.dk-w input{width:4.6em;color:var(--ink);text-align:right;background:#fff;border:1px solid #e3d7ac;border-radius:8px;padding:6px 8px;font-size:16px}.af-tools>main .dk-w input[type=text]{border-width:1px;border-radius:10px}.dk-w em{color:var(--key);background:#fff3cf;border-radius:99px;padding:2px 8px;font-size:10.5px;font-style:normal;font-weight:700}.dk-t{margin-left:8px}.dk-step{border:1px solid var(--line);background:#fff;border-radius:99px;align-items:center;display:flex}.dk-step button{width:38px;height:38px;min-height:38px;color:var(--ink);cursor:pointer;background:0 0;border:0;border-radius:99px;justify-content:center;align-items:center;display:flex}.dk-step b{text-align:center;min-width:5.2em;color:var(--ink);font-size:14px}.dk-note{color:#8a6a17;margin:8px 0 0;font-size:11px;line-height:1.6}.dk-foot{color:var(--soft);gap:7px;margin:16px 0 0;font-size:11px;line-height:1.85;display:flex}.dk-foot svg{flex:none;margin-top:2px}@media (max-width:960px){.dk-jump{display:block}.dk-desk{grid-template-columns:1fr;padding:0 16px 50px}.dk .dk-hero{padding:18px 16px 12px}.dk .dk-hero svg,.dk header span{display:none}.dk header{grid-template-columns:1fr auto;padding:0 16px}.dk-box{padding:16px}.dk .dk-hero small{font-size:11.5px}.dk-t{margin-left:0}}