.wpl-tool{--ink:#172b38;--muted:#526570;--accent:#0d6b68;--line:#dbe4e5;--paper:#fff;--bg:#f5f8f7;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;line-height:1.65;max-width:1120px;margin:0 auto;padding:0 18px 64px;box-sizing:border-box}
.wpl-tool *{box-sizing:border-box}.wpl-tool h1,.wpl-tool h2,.wpl-tool p{margin-top:0}.wpl-hero{padding:48px 32px 42px;border-radius:24px;background:linear-gradient(125deg,#e5f5ed,#e5f0f5);margin:24px 0}.wpl-eyebrow{font-size:13px;font-weight:700;color:#075f58;letter-spacing:.04em}.wpl-hero h1{font-size:clamp(28px,4vw,46px);line-height:1.3;max-width:800px;margin-bottom:14px}.wpl-hero>p:not(.wpl-eyebrow){font-size:17px;max-width:720px}.wpl-jump{display:inline-block;background:#0d6b68;color:white!important;text-decoration:none;padding:12px 22px;border-radius:10px;font-weight:700}.wpl-layout{display:grid;grid-template-columns:minmax(310px,1fr) minmax(340px,1.1fr);gap:22px;align-items:start;scroll-margin-top:30px}.wpl-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 10px 30px rgba(19,56,62,.05)}.wpl-card h2,.wpl-guide h2,.wpl-faq h2{font-size:22px;line-height:1.35;margin-bottom:16px}.wpl-step{font-weight:700;margin:22px 0 10px}.wpl-drop{display:flex;flex-direction:column;gap:4px;border:2px dashed #9bb9b4;border-radius:12px;padding:18px;background:#f8fbfa;cursor:pointer}.wpl-drop-title{font-weight:700}.wpl-drop-note,.wpl-file-summary,.wpl-tip,.wpl-caption,.wpl-count{font-size:13px;color:var(--muted)}.wpl-drop input{font-size:13px;margin-top:9px;width:100%}.wpl-file-summary{margin:8px 0 0}.wpl-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.wpl-fields label{display:flex;flex-direction:column;font-size:13px;font-weight:700;gap:5px}.wpl-fields select,.wpl-fields input{width:100%;border:1px solid #adc0c0;border-radius:8px;min-height:43px;padding:8px 10px;background:white;color:var(--ink);font-size:16px}.wpl-fields label:first-child{grid-column:1/-1}.wpl-tip{margin:15px 0}.wpl-button{background:var(--accent);color:white;border:0;border-radius:10px;padding:14px 20px;font-size:16px;font-weight:700;cursor:pointer;width:100%}.wpl-button:disabled{background:#8da9a6;cursor:not-allowed}.wpl-status{font-size:14px;min-height:24px;margin:9px 0 0}.wpl-status[data-error]{color:#a32222}.wpl-preview-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.wpl-preview-wrap{background:var(--bg);border-radius:12px;padding:24px;display:flex;justify-content:center;overflow:auto}.wpl-sheet{position:relative;background:#fff;box-shadow:0 3px 16px #cbd6d2;flex:none}.wpl-sheet .wpl-tile{position:absolute;border:1px dashed #8ca6a6;display:flex;align-items:center;justify-content:center;overflow:hidden}.wpl-tile img{display:block;width:100%;height:100%;object-fit:contain}.wpl-guide,.wpl-faq{margin:28px 0;padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff}.wpl-guide li{margin:8px 0}.wpl-faq details{border-top:1px solid var(--line);padding:13px 0}.wpl-faq summary{font-weight:700;cursor:pointer}.wpl-faq details p{margin:12px 0 0}.wpl-tool :focus-visible{outline:3px solid #f49d36;outline-offset:3px}
@media(max-width:760px){.wpl-tool{padding:0 12px 40px}.wpl-layout{grid-template-columns:1fr}.wpl-hero{padding:30px 22px;margin-top:12px}.wpl-card,.wpl-guide,.wpl-faq{padding:20px}.wpl-preview-wrap{padding:12px}}