#ckToolsPillar{--ck-navy:#123c4e;--ck-teal:#087f75;--ck-teal-dark:#06675f;--ck-line:#cbd9de;--ck-soft:#f4f8f9;--ck-blue:#eaf4f7;--ck-text:#233b46;--ck-muted:#5e727c;--ck-warn:#8b5a12;color:var(--ck-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Yu Gothic",Meiryo,sans-serif;line-height:1.7}
#ckToolsPillar,#ckToolsPillar *{box-sizing:border-box}
#ckToolsPillar [hidden]{display:none!important}
#ckToolsPillar h2,#ckToolsPillar h3,#ckToolsPillar p,#ckToolsPillar dl,#ckToolsPillar dd,#ckToolsPillar ul{margin:0!important;padding:0!important;border:0!important;background:none!important;box-shadow:none!important}
#ckToolsPillar ul{list-style:none!important}
#ckToolsPillar a{text-decoration:none}
.ck-tools-hero{padding:22px;border:1px solid #b8cdd4;border-top:5px solid var(--ck-teal);border-radius:10px;background:linear-gradient(135deg,#fff 0%,#f1f8f8 100%)}
.ck-tools-kicker{color:var(--ck-teal-dark);font-size:.78rem;font-weight:800;letter-spacing:.04em}
.ck-tools-lead{max-width:860px;margin-top:7px!important;color:#36535f;font-size:.96rem}
.ck-tools-finder{margin-top:16px;padding:18px;border:1px solid var(--ck-line);border-radius:10px;background:#fff;box-shadow:0 8px 22px rgba(18,60,78,.07)}
#ckToolsPillar .ck-tools-finder h2{color:var(--ck-navy);font-size:1.12rem!important;line-height:1.4}
.ck-tools-finder-intro{margin-top:3px!important;color:var(--ck-muted);font-size:.78rem}
.ck-tools-search-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:7px;margin-top:12px}
.ck-tools-search-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
#ckToolsSearch{width:100%;min-height:46px;padding:9px 13px;border:2px solid #a9c1c9;border-radius:7px;background:#fff;color:#183b49;font:inherit;font-size:.9rem;outline:none}
#ckToolsSearch:focus{border-color:var(--ck-teal);box-shadow:0 0 0 3px rgba(8,127,117,.14)}
#ckToolsClear{min-height:46px;padding:8px 16px;border:1px solid #9fb6bf;border-radius:7px;background:#fff;color:#365764;font-weight:800;cursor:pointer}
#ckToolsClear:disabled{opacity:.45;cursor:not-allowed}
.ck-tools-purpose{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;margin-top:10px}
.ck-tools-purpose button{min-height:40px;padding:7px;border:1px solid #b7cbd1;border-radius:6px;background:#f8fbfb;color:#244d5c;font-size:.72rem;font-weight:800;cursor:pointer}
.ck-tools-purpose button:hover,.ck-tools-purpose button:focus-visible{border-color:var(--ck-teal);background:#eaf7f5;color:#075d56}
.ck-tools-filter{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.ck-tools-filter button{padding:6px 10px;border:1px solid #adc2c9;border-radius:999px;background:#fff;color:#3b5965;font-size:.7rem;font-weight:800;cursor:pointer}
.ck-tools-filter button.is-active{border-color:var(--ck-teal);background:var(--ck-teal);color:#fff}
.ck-tools-finder-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px;padding-top:9px;border-top:1px solid #e0e8ea}
#ckToolsCount{color:var(--ck-navy);font-size:.76rem;font-weight:900}
.ck-tools-local-note{color:var(--ck-muted);font-size:.68rem}
.ck-tools-empty{margin-top:14px;padding:18px;border:1px dashed #afc2c9;border-radius:8px;background:#f8fafb;text-align:center}
.ck-tools-empty strong,.ck-tools-empty span{display:block}
.ck-tools-empty strong{color:var(--ck-navy)}
.ck-tools-empty span{margin-top:4px;color:var(--ck-muted);font-size:.78rem}
.ck-tools-section{margin-top:26px;scroll-margin-top:16px}
.ck-tools-section-head{display:flex;align-items:end;justify-content:space-between;gap:12px;padding-bottom:8px;border-bottom:2px solid #c6d7dc}
#ckToolsPillar .ck-tools-section h2{color:var(--ck-navy);font-size:1.16rem!important;line-height:1.4}
.ck-tools-section-head p{color:var(--ck-muted);font-size:.73rem;text-align:right}
.ck-tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:11px}
.ck-tools-card{min-width:0}
.ck-tools-card>a{display:flex;height:100%;min-height:166px;flex-direction:column;padding:14px;border:1px solid var(--ck-line);border-radius:9px;background:#fff;color:var(--ck-text);box-shadow:0 3px 11px rgba(18,60,78,.045);transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}
.ck-tools-card>a:hover,.ck-tools-card>a:focus-visible{border-color:var(--ck-teal);box-shadow:0 8px 20px rgba(18,60,78,.12);transform:translateY(-2px);outline:none}
.ck-tools-card-head{display:block}
#ckToolsPillar .ck-tools-card h3{min-width:0;color:var(--ck-navy);font-size:.88rem!important;line-height:1.45}
.ck-tools-card p{margin-top:9px!important;color:#516a75;font-size:.72rem;line-height:1.65}
.ck-tools-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:auto;padding-top:10px!important;list-style:none}
.ck-tools-tags li{padding:2px 6px;border-radius:4px;background:#eef4f5;color:#526b75;font-size:.58rem;font-weight:750}
.ck-tools-open{display:flex;align-items:center;justify-content:space-between;margin-top:9px;padding-top:8px;border-top:1px solid #e3e9eb;color:var(--ck-teal-dark);font-size:.68rem;font-weight:900}
.ck-tools-open::after{content:"→";font-size:.9rem}
.ck-tools-guide{margin-top:30px;padding-top:4px}
#ckToolsPillar .ck-tools-guide h2{margin-top:28px!important;padding-left:10px!important;border-left:5px solid var(--ck-teal)!important;color:var(--ck-navy);font-size:1.14rem!important;line-height:1.45}
.ck-tools-guide>p{margin-top:10px!important;color:#405b67;font-size:.86rem}
.ck-tools-compare{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:12px}
.ck-tools-compare section{padding:13px;border:1px solid var(--ck-line);border-radius:8px;background:#f8fbfb}
#ckToolsPillar .ck-tools-compare h3{color:var(--ck-navy);font-size:.83rem!important}
.ck-tools-compare p{margin-top:6px!important;color:#526a75;font-size:.7rem}
.ck-tools-privacy{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:12px}
.ck-tools-privacy section{padding:14px;border:1px solid #bfd5d1;border-radius:8px;background:#f0f8f6}
.ck-tools-privacy strong{display:block;color:#075e57;font-size:.82rem}
.ck-tools-privacy span{display:block;margin-top:5px;color:#49646f;font-size:.7rem}
.ck-tools-caution{margin-top:12px!important;padding:10px 12px;border-left:4px solid #c28427;background:#fff8e9;color:#6e4b16!important;font-size:.74rem!important}
.ck-tools-faq{margin-top:12px}
.ck-tools-faq details{border-bottom:1px solid #d8e2e5}
.ck-tools-faq summary{padding:12px 3px;color:var(--ck-navy);font-size:.82rem;font-weight:850;cursor:pointer}
.ck-tools-faq details p{padding:0 3px 13px!important;color:#4d6671;font-size:.76rem}
.ck-tools-related{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px}
.ck-tools-related a{padding:12px;border:1px solid var(--ck-line);border-radius:7px;background:#fff;color:var(--ck-navy);font-size:.76rem;font-weight:850}
.ck-tools-related a:hover,.ck-tools-related a:focus-visible{border-color:var(--ck-teal);color:var(--ck-teal-dark)}
@media(max-width:900px){.ck-tools-purpose{grid-template-columns:repeat(3,minmax(0,1fr))}.ck-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ck-tools-card>a{min-height:154px}.ck-tools-compare,.ck-tools-privacy{grid-template-columns:1fr}.ck-tools-related{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.ck-tools-hero{padding:14px}.ck-tools-lead{font-size:.84rem}.ck-tools-finder{padding:13px}.ck-tools-search-row{grid-template-columns:1fr}.ck-tools-purpose{grid-template-columns:repeat(2,minmax(0,1fr))}.ck-tools-filter{flex-wrap:nowrap;overflow-x:auto;padding-bottom:5px;scrollbar-width:thin}.ck-tools-filter button{flex:0 0 auto}.ck-tools-finder-foot{display:block}.ck-tools-local-note{display:block;margin-top:3px}.ck-tools-section{margin-top:22px}.ck-tools-section-head{display:block}.ck-tools-section-head p{margin-top:2px!important;text-align:left}.ck-tools-grid{grid-template-columns:1fr}.ck-tools-card>a{min-height:0;padding:12px}.ck-tools-card p{font-size:.7rem}.ck-tools-related{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.ck-tools-card>a{transition:none}}