/* お役立ち情報 一覧 — loaded after top-v2 / top-v3 / cases.css */
.kh{position:relative;padding:140px 0 0;overflow:hidden}
.kh .bgtx{position:absolute;right:-2vw;top:80px;font-family:var(--ff-d);font-weight:800;font-stretch:125%;font-size:clamp(120px,19vw,340px);line-height:.8;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.07);text-transform:uppercase;pointer-events:none;white-space:nowrap}
.kh-top{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:end;margin-top:40px;position:relative}
.kh-top .disp{font-size:clamp(64px,8.6vw,140px);color:#fff;margin-top:18px}
.kh-top h1{font-size:clamp(22px,2vw,30px);color:#fff;margin-top:18px}
.kh-top h1 small{display:inline-block;margin-left:14px;font-size:14px;color:var(--mut);font-family:var(--ff);font-weight:500}
.kh-top .lead{color:#b9c2be;font-size:14.5px;line-height:2;margin-bottom:22px}
.srch{display:flex;align-items:center;gap:10px;height:58px;border-radius:999px;background:var(--ink2);border:1px solid var(--line);padding:0 8px 0 22px;transition:.2s}
.srch:focus-within{border-color:var(--amb)}
.srch svg{flex:0 0 18px;color:var(--mut)}
.srch input{flex:1;min-width:0;background:none;border:0;outline:0;color:#fff;font:inherit;font-size:15px}
.srch input::placeholder{color:#6c7571}
.srch button{height:42px;padding:0 22px;border-radius:999px;border:0;background:var(--amb);color:var(--ink);font:inherit;font-weight:700;font-size:13.5px;cursor:pointer}
.kws2{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px;align-items:center}
.kws2 b{font-size:12px;color:var(--mut);margin-right:4px;font-weight:500}
.kws2 button{font:inherit;font-size:12px;color:#cfd5d2;background:none;border:1px solid var(--line);border-radius:999px;padding:4px 12px;cursor:pointer;transition:.2s}
.kws2 button:hover{border-color:#fff;color:#fff}
.kws2 button::before{content:"# ";color:var(--amb)}

/* pillar guides */
.pg4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:56px}
.pg4 a{position:relative;border-radius:20px;overflow:hidden;min-height:200px;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;background:var(--ink3)}
.pg4 img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.45) saturate(.85);transition:1s var(--ease)}
.pg4 a:hover img{transform:scale(1.06);filter:brightness(.6)}
.pg4 .in{position:relative}
.pg4 .en{font-family:var(--ff-d);font-weight:700;font-size:10.5px;letter-spacing:.2em;color:var(--amb)}
.pg4 h2{font-size:18px;color:#fff;margin-top:4px;line-height:1.45}
.pg4 .ct{position:absolute;top:18px;left:22px;font-size:11px;font-weight:700;background:rgba(10,13,12,.6);backdrop-filter:blur(6px);color:#fff;padding:4px 11px;border-radius:999px}
.pg4 .go{position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.3);display:grid;place-items:center;font-family:var(--ff-d);color:#fff;transition:.3s;background:rgba(10,13,12,.3)}
.pg4 a:hover .go{background:var(--amb);border-color:var(--amb);color:var(--ink)}
.pg4-h{display:flex;justify-content:space-between;align-items:baseline;margin-top:64px}
.pg4-h h2{font-size:15px;color:#fff;display:flex;gap:12px;align-items:center}
.pg4-h p{font-size:12px;color:var(--mut)}
.pg4-h + .pg4{margin-top:16px}

/* list */
.kl{padding:56px 0 130px}
.kl-g{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
.kl-g{grid-template-columns:minmax(0,1fr) 320px}
.kl-g > div{min-width:0}
.kl .tb{margin-bottom:28px;gap:6px}
.kl .tb-seg span{padding:9px 11px;font-size:12.5px}
.kl .tb .vt{display:none}
.kl .tb-sel{padding:0 30px 0 12px;background-position:calc(100% - 16px) 16px,calc(100% - 11px) 16px}
.ag{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 18px}
.ac{display:flex;flex-direction:column}
.ac .im{position:relative;aspect-ratio:16/10;border-radius:16px;overflow:hidden;background:var(--ink3)}
.ac .im img,.ac .im .phb{width:100%;height:100%;object-fit:cover;transition:1.1s var(--ease);font-size:10px}
.ac:hover .im img{transform:scale(1.06)}
.ac .cat{position:absolute;top:10px;left:10px;font-size:11px;font-weight:700;padding:4px 11px;border-radius:999px;background:var(--amb);color:var(--ink)}
.ac .nw{position:absolute;top:10px;right:10px;font-family:var(--ff-d);font-weight:800;font-size:10px;letter-spacing:.14em;padding:4px 9px;border-radius:999px;background:#fff;color:var(--ink)}
.ac h3{font-size:16px;color:#fff;line-height:1.6;margin:14px 0 8px;font-family:var(--ff);font-weight:700;transition:.2s}
.ac:hover h3{color:var(--amb)}
.ac p.axc{font-size:12.5px;color:var(--mut);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ac .mt{display:flex;gap:14px;align-items:center;margin-top:12px;font-size:11.5px;color:var(--mut);flex-wrap:wrap}
.ac .mt time{font-family:var(--ff-d);letter-spacing:.06em}
.ac .mt .up::before{content:"↻ ";color:var(--amb)}
.ac .mt .rd::before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:#4a524f;margin-right:7px;vertical-align:middle}
.ac.ft{grid-column:span 3;display:grid;grid-template-columns:1.25fr 1fr;gap:32px;align-items:center;padding-bottom:32px;border-bottom:1px solid var(--line);margin-bottom:4px}
.ac.ft .im{aspect-ratio:16/9;border-radius:20px}
.ac.ft h3{font-size:clamp(20px,1.9vw,26px);font-family:var(--ff-h);margin-top:12px}
.ac.ft p.axc{font-size:14px;-webkit-line-clamp:3;color:#b9c2be}
.ac.ft .lb{font-family:var(--ff-d);font-weight:700;font-size:11px;letter-spacing:.2em;color:var(--amb)}
.ag.list{grid-template-columns:1fr;gap:0}
.ag.list .ac{display:grid;grid-template-columns:220px 1fr;gap:26px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
.ag.list .ac h3{margin-top:0}
.ag.list .ac.ft{grid-column:auto;grid-template-columns:220px 1fr;padding:20px 0;margin:0}
.ag.list .ac.ft .im{aspect-ratio:16/10;border-radius:16px}
.ag.list .ac.ft h3{font-size:16px;font-family:var(--ff)}
.ag.list .ac.ft .lb{display:none}

/* sidebar */
.ks{position:sticky;top:100px;display:flex;flex-direction:column;gap:14px}
.kbox{border:1px solid var(--line);border-radius:22px;padding:24px;background:var(--ink2)}
.kbox > h2{font-family:var(--ff-d);font-size:12px;letter-spacing:.2em;color:var(--mut);font-weight:600;text-transform:uppercase;display:flex;justify-content:space-between;margin-bottom:12px}
.kbox > h2 span{font-family:var(--ff);letter-spacing:0;color:#cfd5d2;text-transform:none;font-size:12px}
.rk5 li a{display:grid;grid-template-columns:28px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--line);font-size:13.5px;line-height:1.6;color:#e4e8e5;transition:.2s}
.rk5 li a:hover{color:var(--amb)}
.rk5 li a b{font-family:var(--ff-d);font-weight:800;font-size:20px;line-height:1.1;color:#4a524f}
.rk5 li:nth-child(-n+3) a b{color:var(--amb)}
.sup{display:grid;grid-template-columns:64px 1fr;gap:16px;align-items:center}
.sup img{width:64px;height:64px;border-radius:50%;background:#fff;object-fit:cover}
.sup .r{font-size:11px;color:var(--mut)}
.sup b{display:block;font-size:15px;color:#fff;font-family:var(--ff-h);margin:2px 0}
.sup .q{font-size:11px;color:var(--amb)}
.kbox p.sp{font-size:12.5px;color:#b9c2be;line-height:1.85;margin-top:14px}
.tagc{display:flex;flex-wrap:wrap;gap:6px}
.tagc button{font:inherit;font-size:12px;color:#cfd5d2;background:none;border:1px solid var(--line);border-radius:999px;padding:5px 12px;cursor:pointer;transition:.2s}
.tagc button:hover{border-color:var(--amb);color:#fff}
.kcta{background:var(--amb);color:var(--ink);border-radius:22px;padding:24px}
.kcta .en{font-family:var(--ff-d);font-weight:700;font-size:11px;letter-spacing:.2em}
.kcta h2{font-size:19px;margin:6px 0 6px;line-height:1.45}
.kcta p{font-size:12.5px}
.kcta .bt{width:100%;justify-content:space-between;margin-top:16px;background:var(--ink);color:#fff;padding:15px 20px}
.kcta .bt .ar{background:var(--amb);color:var(--ink)}

/* resources */
.rs2{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rs2 a{border:1px solid var(--line-d);border-radius:22px;padding:30px;background:#fff;display:flex;flex-direction:column;gap:6px;transition:.35s var(--ease);min-height:200px}
.rs2 a:hover{transform:translateY(-4px);box-shadow:0 24px 48px -28px rgba(0,0,0,.25)}
.rs2 .en{font-family:var(--ff-d);font-weight:700;font-size:11px;letter-spacing:.2em;color:var(--grn)}
.rs2 h3{font-size:20px}
.rs2 p{font-size:13px;color:var(--mut-d)}
.rs2 .n{margin-top:auto;font-family:var(--ff-d);font-weight:800;font-size:34px;line-height:1}
.rs2 .n small{font-family:var(--ff);font-size:12px;color:var(--mut-d);margin-left:4px;font-weight:500}

.empty2{grid-column:1/-1;text-align:center;padding:80px 0;color:var(--mut);border:1px dashed var(--line);border-radius:18px}
.empty2 b{display:block;color:#fff;font-size:17px;margin-bottom:6px}

/* keep the article toolbar on one row at every width */
.kl .tb{flex-wrap:nowrap!important;height:60px!important;border-radius:999px!important;padding:0 8px 0 6px!important}
.kl .tb-seg{flex:1 1 auto!important;flex-basis:auto!important;min-width:0;-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent)}
.kl .tb-seg.fit{-webkit-mask-image:none;mask-image:none}
.kl .tb-sp{flex:0 0 0!important}
.kl .tb-cnt,.kl .tb-sel{flex-shrink:0}
@media (max-width:720px){
  .kl .tb{position:sticky;top:64px;height:52px!important;padding:0 6px!important}
  .kl .tb-cnt{display:none}
  .kl .tb-sel{height:36px;font-size:12px}
}
@media (max-width:1180px){
  .kh-top{grid-template-columns:1fr;gap:28px}
  .pg4{grid-template-columns:1fr 1fr}
  .kl-g{grid-template-columns:1fr}
  .ks{position:static;display:grid;grid-template-columns:1fr 1fr}
  .ag{grid-template-columns:1fr 1fr}.ac.ft{grid-column:span 2}
}
@media (max-width:720px){
  .kh{padding-top:110px}
  .pg4{grid-template-columns:1fr 1fr}.pg4 a{min-height:150px;padding:16px}.pg4 h2{font-size:14.5px}.pg4 .go{display:none}
  .ag{grid-template-columns:1fr}.ac.ft{grid-column:auto;grid-template-columns:1fr;gap:14px}
  .ag.list .ac,.ag.list .ac.ft{grid-template-columns:110px 1fr;gap:14px}.ag.list .ac p.axc{display:none}
  .ks{grid-template-columns:1fr}
  .rs2{grid-template-columns:1fr}
}

/* ===== WordPress実装での追加 ===== */
.pg-know section[id]{scroll-margin-top:90px}
.kws2 a{font-size:12px;color:#cfd5d2;border:1px solid var(--line);border-radius:999px;padding:4px 12px;transition:.2s}
.kws2 a:hover{border-color:#fff;color:#fff}
.kws2 a::before{content:"# ";color:var(--amb)}
.tagc a{font-size:12px;color:#cfd5d2;border:1px solid var(--line);border-radius:999px;padding:5px 12px;transition:.2s}
.tagc a:hover{border-color:var(--amb);color:#fff}
.chipsel a{font-size:12.5px;background:var(--amb);color:var(--ink);border-radius:999px;padding:6px 12px 6px 14px;font-weight:700;display:flex;gap:8px;align-items:center}
.chipsel a::after{content:"×";font-size:14px}
.kl .chipsel{margin:-12px 0 24px}
.tb-seg label{position:relative}
.ac .im img{display:block}
.rs2 .n{color:var(--grn)}
@media (prefers-reduced-motion:reduce){ .ac .im img,.pg4 img,.rs2 a{transition:none} .ac:hover .im img,.pg4 a:hover img{transform:none} .rs2 a:hover{transform:none} }
.kl .tb-sel{flex:0 0 auto;min-width:96px}
@media (max-width:720px){
  .pg4-h{flex-direction:column;align-items:flex-start;gap:6px;margin-top:48px}
  .pg4-h h2{flex-wrap:wrap;gap:4px 12px;font-size:14px}
  .kl .tb-sel{min-width:88px}
}