:where(.entity-converter-wrap, .my-web-service-container) {--hec-primary:#46757e;--hec-primary-light:#eff6f7;--hec-primary-dark:#3a6169;--hec-accent:#d4a373;--hec-text-main:#1a202c;--hec-text-sub:#4a5568;--hec-text-muted:#6b7c93;--hec-danger:#b3402f;--hec-success:#1f7a4d;--hec-bg-page:#f8fafc;--hec-bg-card:#fff;--hec-border-strong:#cbd5e0;--hec-border:#e2e8f0;--hec-border-soft:#edf2f7;--hec-cat-business:#e67e22;--hec-cat-diagnostic:#27ae60;--hec-cat-cardmaker:#8e44ad;--hec-shadow-md:0 10px 25px -5px rgba(70,117,126,.1) , 0 8px 10px -6px rgba(70,117,126,.05);--hec-shadow-lg:0 20px 50px -12px rgba(70,117,126,.15);--hec-radius-lg:24px;--hec-radius-md:12px;--hec-font-sans:"Segoe UI" , "Hiragino Kaku Gothic ProN" , "Hiragino Sans" , "Yu Gothic UI" , Meiryo , system-ui , sans-serif;--hec-font-mono:ui-monospace , SFMono-Regular , "SF Mono" , Menlo , Consolas , "Liberation Mono" , monospace;--hec-ease:cubic-bezier(.4,0,.2,1);--hec-transition-ui:background-color .2s var(--hec-ease) , border-color .2s var(--hec-ease) , color .2s var(--hec-ease) , box-shadow .2s var(--hec-ease) , transform .2s var(--hec-ease) , opacity .2s var(--hec-ease)}.entity-converter-wrap,.entity-converter-wrap *,.entity-converter-wrap *::before,.entity-converter-wrap *::after,.my-web-service-container,.my-web-service-container *{box-sizing:border-box}.entity-converter-wrap [hidden]{display:none!important}.entity-converter-wrap .nobr{white-space:nowrap}.my-web-service-container{max-width:1200px;margin:0 auto;padding:100px 24px;background-color:var(--hec-bg-page);color:var(--hec-text-main);font-family: var(--hec-font-sans);line-height:1.6}.my-web-service-header{margin-bottom:80px;text-align:center}.my-web-service-title{font-size:2.5rem;font-weight:900;color:var(--hec-primary);letter-spacing:-.02em;margin-bottom:20px}.my-web-service-subtitle{font-size:1.25rem;color:var(--hec-text-sub);max-width:600px;margin:0 auto;font-weight:400}.my-web-service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(340px,100%),1fr));gap:40px}.my-web-service-item{display:flex;flex-direction:column;background:var(--hec-bg-card);border-radius:var(--hec-radius-lg);padding:40px;box-shadow:var(--hec-shadow-md);transition:var(--hec-transition-ui);border:1px solid var(--hec-border);text-decoration:none;position:relative;overflow:hidden}.my-web-service-item:hover,.my-web-service-item:focus-visible{transform:translateY(-10px);box-shadow:var(--hec-shadow-lg);border-color:var(--hec-primary)}.my-web-service-item:focus-visible{outline:3px solid var(--hec-primary);outline-offset:3px}.my-web-service-item::before{content:"";position:absolute;top:0;left:0;width:6px;height:100%}.category-business::before{background:var(--hec-cat-business)}.category-diagnostic::before{background:var(--hec-cat-diagnostic)}.category-cardmaker::before{background:var(--hec-cat-cardmaker)}.my-web-service-item h3{margin:0 0 16px;font-size:1.4rem;font-weight:800;color:var(--hec-text-main)}.my-web-service-item p{font-size:1rem;color:var(--hec-text-sub);line-height:1.7}.entity-converter-wrap{max-width:1000px;margin:40px auto;background:var(--hec-bg-card);padding:50px;border-radius:var(--hec-radius-lg);box-shadow:var(--hec-shadow-lg);font-family: var(--hec-font-sans);color:var(--hec-text-main);line-height:1.6}.entity-main-title{text-align:center;font-size:2.2rem;font-weight:900;color:var(--hec-primary);margin-top:0;margin-bottom:16px;letter-spacing:-.01em}.entity-lead-text{text-align:center;color:var(--hec-text-sub);font-size:.95rem;max-width:34em;margin:0 auto 40px;line-height:1.8;word-break:auto-phrase}.entity-lead-text code{font-family: var(--hec-font-mono);background:var(--hec-border-soft);padding:1px 5px;border-radius:4px;vertical-align:.05em}.entity-label-row{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:12px}.entity-label{display:block;margin-bottom:0;font-size:.9rem;letter-spacing:.04em;font-weight:700;color:var(--hec-primary)}.entity-count{font-size:.8rem;color:var(--hec-text-muted);font-variant-numeric:tabular-nums}.entity-link-btn{background:none;border:none;padding:0;font-family:inherit;font-size:.85rem;font-weight:700;color:var(--hec-primary);text-decoration:underline;text-underline-offset:3px;cursor:pointer;transition:var(--hec-transition-ui)}.entity-link-btn:hover{color:var(--hec-primary-dark)}.entity-link-btn:focus-visible{outline:3px solid var(--hec-primary);outline-offset:3px;border-radius:4px}.entity-textarea{display:block;width:100%;padding:20px;border:2px solid var(--hec-border-soft);border-radius:var(--hec-radius-md);font-family: var(--hec-font-mono);font-size:15px;line-height:1.6;color:var(--hec-text-main);background-color:#fcfdfe;transition:var(--hec-transition-ui);resize:vertical}.entity-textarea--input{min-height:240px}.entity-textarea--output{min-height:160px;max-height:60vh;field-sizing:content;background-color:#f7fafc;border-color:var(--hec-border)}.entity-textarea:focus-visible{outline:none;background-color:#fff;border-color:var(--hec-primary);box-shadow:0 0 0 4px var(--hec-primary-light)}.entity-textarea:focus:not(:focus-visible) {outline:none;border-color:var(--hec-primary)}.entity-options{display:flex;flex-wrap:wrap;align-items:center;gap:16px 30px;margin:30px 0;padding:25px;background:var(--hec-primary-light);border-radius:var(--hec-radius-md);border:1px solid rgba(70,117,126,.12)}.option-item{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--hec-primary-dark);cursor:pointer}.option-item--mode{margin-left:auto;padding-left:24px;border-left:1px solid rgba(70,117,126,.25)}.option-item input[type="checkbox"]{width:18px;height:18px;margin:0;accent-color:var(--hec-primary);cursor:pointer;flex-shrink:0}.option-item code{font-family: var(--hec-font-mono);font-size:.9em}.entity-controls{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin:30px 0 40px}.entity-btn{padding:16px 32px;border-radius:var(--hec-radius-md);font-family:inherit;font-size:1rem;font-weight:700;line-height:1.2;transition:var(--hec-transition-ui);cursor:pointer}.entity-btn:focus-visible{outline:3px solid var(--hec-primary);outline-offset:2px}.entity-btn:disabled{opacity:.45;cursor:not-allowed}.entity-btn:disabled:hover{transform:none;box-shadow:none;border-color:var(--hec-border-strong);color:var(--hec-text-sub);background:#fff}.btn-convert:disabled:hover{background:var(--hec-primary);color:#fff}.btn-convert{flex:3 1 0;background:var(--hec-primary);color:#fff;border:none}.btn-convert:not(:disabled):hover {background:var(--hec-primary-dark);transform:scale(1.02);box-shadow:0 10px 20px rgba(70,117,126,.2)}.btn-sub{flex:1 1 0;background:#fff;color:var(--hec-text-main);border:2px solid var(--hec-border-strong)}.btn-sub:not(:disabled):hover {border-color:var(--hec-primary);color:var(--hec-primary)}.btn-clear{margin-left:auto;flex-grow:0;color:var(--hec-text-sub)}.btn-clear:not(:disabled):hover {border-color:var(--hec-danger);color:var(--hec-danger)}.btn-undo{flex:0 1 auto;background:#fff;color:var(--hec-primary-dark);border:2px dashed var(--hec-primary)}.btn-undo:hover{background:var(--hec-primary-light)}.copy-notice{display:grid;grid-template-rows:0fr;margin:0;padding:0 12px;border-radius:8px;text-align:center;font-weight:700;color:var(--hec-success);background:#f0fff4;opacity:0;transition:grid-template-rows .25s var(--hec-ease) , opacity .25s var(--hec-ease) , padding .25s var(--hec-ease) , margin .25s var(--hec-ease)}.copy-notice-inner{overflow:hidden;min-height:0}.copy-notice.show-notice{grid-template-rows:1fr;opacity:1;padding:12px;margin-top:16px}.copy-notice.is-error{color:var(--hec-danger);background:#fff5f5}.entity-guide-section{margin-top:40px;padding-top:24px;border-top:1px solid var(--hec-border-strong)}.entity-guide-heading{font-size:1.3rem;font-weight:800;color:var(--hec-primary);margin:0 0 24px;text-align:left}.entity-guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));align-items:start;gap:30px}.entity-guide-block{background:var(--hec-bg-page);padding:24px;border-radius:var(--hec-radius-md);border:1px solid var(--hec-border-soft)}.entity-guide-sub-title{font-size:1.05rem;font-weight:700;color:var(--hec-primary-dark);margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid var(--hec-primary-light)}.entity-guide-list{margin:0;padding-left:20px;font-size:.9rem;color:var(--hec-text-sub);line-height:1.8}.entity-guide-list li:not(:last-child) {margin-bottom:12px}.entity-guide-list code,.option-item code{display:inline-block;white-space:nowrap;background:var(--hec-border-soft);padding:2px 6px;border-radius:4px;font-family: var(--hec-font-mono);font-size:.85rem;color:var(--hec-primary-dark);vertical-align:.05em}.option-item code{background:rgba(255,255,255,.7)}.entity-guide-note{margin-top:24px;font-size:.85rem;color:var(--hec-text-muted);text-align:center;font-weight:600}@media (max-width:768px){.my-web-service-container{padding:60px 16px}.my-web-service-header{margin-bottom:50px}.my-web-service-title{font-size:2rem}.my-web-service-item{padding:28px}.entity-converter-wrap{padding:24px;margin:20px auto;border-radius:var(--hec-radius-md)}.entity-main-title{font-size:1.8rem}.entity-options{flex-direction:column;align-items:flex-start;gap:15px;padding:20px}.option-item--mode{margin-left:0;padding-left:0;padding-top:15px;border-left:none;border-top:1px solid rgba(70,117,126,.25);width:100%}.entity-controls{flex-direction:column;align-items:stretch}.btn-clear{margin-left:0;margin-top:8px}.entity-textarea{font-size:16px}.entity-textarea--input{min-height:180px}.entity-textarea--output{min-height:140px}}@media (prefers-reduced-motion:reduce){.entity-converter-wrap *,.my-web-service-container *{transition-duration:.01ms!important;animation-duration:.01ms!important}.my-web-service-item:hover,
  .btn-convert:not(:disabled):hover {transform:none}}