:root{--bg:#fffafb;--surface:#fff;--ink:#333;--muted:#6f6669;--line:#efdfe3;--pink:#ed7897;--pink-dark:#c95273;--pink-soft:#f7cfd8;--chip:#f5edf0;--shadow:0 10px 28px #5e364214}*{box-sizing:border-box}html{background:var(--bg)}body{background:radial-gradient(circle at 95% 0%, #f7cfd875, transparent 28rem), var(--bg);color:var(--ink);margin:0;font-family:Zen Maru Gothic,Hiragino Sans,Yu Gothic,sans-serif;line-height:1.7}button,input{font:inherit}button{color:inherit}.page{max-width:1120px;margin:0 auto;padding:24px 24px 72px}.hero{background:linear-gradient(135deg, #fff 0%, #fff 58%, var(--pink-soft) 100%);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px;padding:32px 40px;position:relative;overflow:hidden}.brandRow{justify-content:space-between;align-items:center;gap:28px;margin-bottom:12px;display:flex}.brandCopy{min-width:0}.brandLogo{flex:none;width:clamp(170px,23vw,250px);height:auto;display:block}.eyebrow{color:var(--pink-dark);letter-spacing:.16em;margin:0;font-size:11px;font-weight:800}h1{letter-spacing:.02em;margin:6px 0 8px;font-size:clamp(28px,5vw,40px);font-weight:900;line-height:1.35}.lead{max-width:48rem;color:var(--muted);margin:0;font-size:15px}.stats{flex-wrap:wrap;gap:9px;margin-top:20px;display:flex}.stat{border:1px solid var(--line);color:var(--muted);background:#ffffffb8;border-radius:999px;align-items:baseline;gap:5px;padding:7px 12px;font-size:12px;display:inline-flex}.stat strong{color:var(--pink-dark);font-size:17px}.howto{border:1px solid var(--line);background:#ffffff9e;border-radius:11px;margin-top:16px;padding:12px 15px;font-size:13px}.howto strong{color:var(--pink-dark)}.controls{z-index:5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffafbeb;padding:18px 0 13px;position:sticky;top:0}.searchRow{align-items:center;gap:10px;display:flex}.search{border:1.5px solid var(--line);background:var(--surface);width:100%;color:var(--ink);border-radius:10px;flex:1;padding:12px 16px;font-size:15px}.search:focus{outline:2px solid var(--pink);outline-offset:1px;border-color:#0000}.refresh{border:1px solid var(--line);background:var(--surface);color:var(--pink-dark);cursor:pointer;border-radius:10px;flex:none;padding:11px 14px;font-size:13px;font-weight:700}.refresh:hover:not(:disabled){border-color:var(--pink)}.refresh:disabled{cursor:wait;opacity:.65}.count{color:var(--muted);white-space:nowrap;flex:none;font-size:12px}.chips{flex-wrap:wrap;gap:7px;margin-top:11px;display:flex}.chip{border:1px solid var(--line);background:var(--chip);cursor:pointer;border-radius:999px;padding:6px 13px;font-size:12px}.chip[aria-pressed=true]{background:var(--pink);color:#fff;border-color:var(--pink);font-weight:800}.grid{grid-template-columns:repeat(auto-fill,minmax(305px,1fr));align-items:stretch;gap:18px;display:grid}.card{text-align:left;background:var(--surface);border:1px solid var(--line);width:100%;min-height:290px;box-shadow:var(--shadow);cursor:pointer;border-radius:14px;padding:0;display:block;position:relative;overflow:hidden}.card:before{content:"";background:var(--pink);height:5px;position:absolute;inset:0 0 auto}.card:hover{border-color:var(--pink);transform:translateY(-2px)}.card:focus-visible{outline-offset:2px;outline:3px solid #c84f7859}.cardInner{flex-direction:column;width:100%;height:100%;min-height:285px;padding:22px 20px 16px;display:flex}.cardTop{justify-content:space-between;align-items:center;gap:10px;display:flex}.category{background:#f4ecef;border-radius:999px;align-items:center;gap:5px;padding:4px 10px;font-size:12px;font-weight:800;display:inline-flex}.caseId{color:var(--muted);letter-spacing:.06em;font-size:11px;font-weight:800}.cardTitle{-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:18px 0 0;font-size:18px;font-weight:800;line-height:1.55;display:-webkit-box;overflow:hidden}.keywordLabel{color:var(--muted);margin-top:auto;padding-top:18px;font-size:11px}.tags{flex-wrap:wrap;gap:6px;margin-top:5px;display:flex}.tag{background:var(--pink-soft);color:var(--pink-dark);border-radius:999px;padding:2px 9px;font-size:11px}.tag.more{color:var(--muted);background:#f4ecef}.cardFoot{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:center;margin-top:13px;padding-top:11px;font-size:11px;display:flex}.openLabel{color:var(--pink-dark);font-weight:800}.message{text-align:center;color:var(--muted);border:1px dashed var(--line);background:#ffffff8c;border-radius:14px;padding:64px 20px}.message.error{color:#a23d3d}.message button{border:1px solid var(--pink);color:var(--pink-dark);cursor:pointer;background:#fff;border-radius:8px;margin:18px auto 0;padding:8px 14px;display:block}.caseDialog{background:var(--surface);width:min(920px,100vw - 30px);max-height:calc(100dvh - 40px);color:var(--ink);border:0;border-radius:16px;padding:0;box-shadow:0 24px 70px #32172247}.caseDialog::backdrop{background:#2d1a229e}.dialogHead{z-index:2;background:var(--surface);border-bottom:1px solid var(--line);align-items:flex-start;gap:14px;padding:20px 24px 16px;display:flex;position:sticky;top:0}.dialogTitleWrap{flex:1;min-width:0}.dialogMeta{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.dialogHead h2{margin:8px 0 0;font-size:24px;line-height:1.5}.close{border:1px solid var(--line);background:var(--chip);cursor:pointer;border-radius:9px;flex:none;padding:7px 11px;font-size:15px}.dialogBody{padding:22px 24px 32px}.digest{background:var(--pink-soft);border-left:5px solid var(--pink);border-radius:11px;padding:18px 20px}.digest h3{color:var(--pink-dark);letter-spacing:.06em;margin:0 0 6px;font-size:16px}.digest p{margin:0;font-size:17px}.detailBlock{border:1px solid var(--line);border-radius:10px;margin-top:18px;overflow:hidden}.detailBlock summary{color:var(--pink-dark);cursor:pointer;background:#f8f2f4;align-items:center;gap:10px;padding:15px 17px;font-size:16px;font-weight:800;list-style:none;display:flex}.detailBlock summary::-webkit-details-marker{display:none}.detailBlock summary:after{content:"＋";margin-left:auto;font-size:20px;font-weight:400}.detailBlock[open] summary:after{content:"−"}.blockContent{padding:15px 18px 17px}.opinion{border-left:3px solid var(--line);margin:11px 0;padding:5px 0 5px 14px;font-size:17px}.opinion:first-child{margin-top:0}.opinion:last-child{margin-bottom:0}.sectionTitle{color:var(--pink-dark);letter-spacing:.06em;margin:24px 0 9px;font-size:16px}.summaryBox{background:#fff3f6;border:1px solid #f3dbe4;border-radius:10px;padding:15px 18px}.summaryBox p{margin:8px 0;font-size:17px}.learning{margin:7px 0 0;padding-left:23px}.learning li{margin:7px 0;font-size:17px}.source{color:var(--muted);margin:26px 0 0;font-size:14px}.source a{color:var(--pink-dark)}footer{border-top:1px solid var(--line);color:var(--muted);margin-top:48px;padding-top:18px;font-size:12px}@media (prefers-reduced-motion:no-preference){.card{transition:transform .15s,border-color .15s}}@media (max-width:600px){.page{padding:12px 14px 52px}.hero{border-radius:15px;padding:24px 20px 22px}.brandRow{align-items:flex-start;gap:12px}.brandLogo{width:132px}.lead{font-size:17px;line-height:1.8}.stat{font-size:14px}.stat strong{font-size:19px}.howto{font-size:15px;line-height:1.75}.controls{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;position:static}.searchRow{flex-wrap:wrap}.search{flex-basis:100%;font-size:17px}.refresh,.count,.chip{font-size:15px}.grid{grid-template-columns:1fr}.card{min-height:0}.cardInner{min-height:315px}.cardTitle{font-size:22px;line-height:1.55}.category{font-size:15px}.caseId,.keywordLabel,.tag,.cardFoot{font-size:14px}.caseDialog{width:calc(100vw - 16px);max-height:calc(100dvh - 16px)}.dialogHead{padding:16px 16px 13px}.dialogHead h2{font-size:24px;line-height:1.5}.close{font-size:16px}.dialogBody{padding:14px 16px 24px}.digest h3,.sectionTitle{font-size:17px}.digest p,.opinion,.summaryBox p,.learning li{font-size:18px;line-height:1.8}.detailBlock summary{font-size:17px}.source{font-size:14px;line-height:1.7}footer{font-size:14px}}