/* v9: Articles */
.artpage{background:#fff}
.art-main{padding:calc(var(--hdr) + env(safe-area-inset-top) + 8px) 20px 64px;max-width:1120px;margin:0 auto}
.ahero{text-align:center;padding:48px 0 26px}
.a-kicker{font-family:"Fredoka",sans-serif;font-weight:600;font-size:15px;color:#6e6e73;letter-spacing:.02em;margin-bottom:6px}
.ahero h1{font-weight:800;font-size:clamp(40px,9vw,76px);line-height:1;letter-spacing:-.02em;color:var(--ink)}
.a-lede{margin:14px auto 0;max-width:30em;font-size:clamp(17px,2.4vw,21px);line-height:1.4;color:#515154;text-wrap:balance}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:6px auto 34px;max-width:760px}
.chip{appearance:none;border:0;cursor:pointer;font-family:"Fredoka",sans-serif;font-weight:600;font-size:15px;line-height:1;padding:10px 16px 9px;border-radius:999px;background:#f5f5f7;color:#1d1d1f;transition:background .2s,color .2s}
.chip:hover{background:#e8e8ed}
.chip.on{background:var(--ink);color:#fff}
.agrid{list-style:none;display:grid;grid-template-columns:1fr;gap:20px}
@media (min-width:700px){.agrid{grid-template-columns:repeat(2,1fr);gap:24px}}
@media (min-width:1050px){.agrid{grid-template-columns:repeat(3,1fr)}}
.acard[hidden]{display:none}
.acard a{display:flex;flex-direction:column;height:100%;text-decoration:none;color:var(--ink);background:#f5f5f7;border-radius:22px;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.acard a:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(0,0,0,.08)}
.ac-img{display:block;aspect-ratio:16/10;background:#fff;overflow:hidden}
.ac-img img{display:block;width:100%;height:100%;object-fit:cover}
.ac-img.ph{display:flex;align-items:center;justify-content:center;padding:22px;background:linear-gradient(135deg,#fde7c4,#f6c27a)}
.ph-title{font-family:"Fredoka",sans-serif;font-weight:700;font-size:24px;line-height:1.15;text-align:center;color:#3a2a10}
.ac-body{display:flex;flex-direction:column;gap:6px;padding:18px 20px 20px;flex:1}
.ac-eye{font-family:"Fredoka",sans-serif;font-weight:600;font-size:14px;color:#b5651d;letter-spacing:.01em}
.ac-title{font-weight:800;font-size:22px;line-height:1.15;letter-spacing:-.01em}
.ac-ex{font-size:16px;line-height:1.45;color:#515154;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.ac-meta{margin-top:auto;padding-top:6px;font-size:14px;color:#86868b}
/* single article */
.apost{max-width:720px;margin:0 auto;padding-top:22px}
.a-back{display:inline-block;font-family:"Fredoka",sans-serif;font-weight:600;font-size:15px;color:#6e6e73;text-decoration:none;padding:8px 0}
.a-back:hover{color:var(--ink)}
.a-head{text-align:left;padding:18px 0 22px}
.a-eye{font-family:"Fredoka",sans-serif;font-weight:600;font-size:15px;color:#b5651d;margin-bottom:8px}
.a-head h1{font-weight:800;font-size:clamp(32px,6.4vw,54px);line-height:1.05;letter-spacing:-.02em;color:var(--ink);text-wrap:balance;overflow-wrap:anywhere}
.a-date{margin-top:12px;font-size:15px;color:#86868b}
.a-ln{margin-top:8px;font-size:15px;line-height:1.4;color:#6e6e73;font-style:italic}
.a-hero{margin:4px 0 28px}
.a-hero img{display:block;width:100%;height:auto;border-radius:20px;background:#f5f5f7}
.a-body{font-size:18px;line-height:1.65;color:#1d1d1f;overflow-wrap:break-word}
.a-body>*+*{margin-top:1em}
.a-body h2,.a-body h3,.a-body h4{font-weight:800;line-height:1.2;letter-spacing:-.01em;color:var(--ink);margin-top:1.6em}
.a-body h2{font-size:clamp(24px,4vw,30px)}
.a-body h3{font-size:clamp(21px,3.4vw,25px)}
.a-body h4{font-size:20px}
.a-body ul,.a-body ol{padding-left:1.3em}
.a-body li+li{margin-top:.35em}
.a-body a{color:#0066cc;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.a-body figure{margin:1.6em 0}
.a-body img{display:block;max-width:100%;height:auto;margin:0 auto;border-radius:16px}
.a-body figcaption{margin-top:8px;font-size:15px;color:#6e6e73;text-align:center}
.a-body video{display:block;width:100%;max-height:80vh;border-radius:16px;background:#000}
.a-body audio{display:block;width:100%}
.aaud{background:#f5f5f7;border-radius:18px;padding:16px}
.a-body .abtns{display:flex;justify-content:center;margin:1.6em 0}
.a-body .abtn{display:inline-block;max-width:100%;text-align:center;background:var(--ink);color:#fff;text-decoration:none;font-weight:700;font-size:16px;line-height:1.3;padding:14px 24px 12px;border-radius:999px;transition:background .2s}
.a-body .abtn:hover{background:#333}
.afile{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:#f5f5f7;border-radius:18px;padding:16px 18px}
.af-ic{width:44px;height:44px;flex:none;border-radius:12px;background:#fff;color:#b5651d;display:flex;align-items:center;justify-content:center}
.af-ic svg{width:24px;height:24px}
.af-t{flex:1 1 160px;display:flex;flex-direction:column;min-width:0}
.af-n{font-weight:700;font-size:17px;line-height:1.3}
.af-m{font-size:14px;color:#86868b}
.af-b{display:flex;gap:8px}
.a-body .af-b a{text-decoration:none;font-family:"Fredoka",sans-serif;font-weight:600;font-size:15px;padding:9px 16px 8px;border-radius:999px;background:#fff;color:#1d1d1f}
.a-body .af-b a.af-dl{background:var(--ink);color:#fff}
.a-pn{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:56px 0 0;padding-top:24px;border-top:1px solid #e8e8ed}
.a-pn a{display:flex;flex-direction:column;gap:4px;text-decoration:none;color:var(--ink);font-weight:700;font-size:16px;line-height:1.3;padding:14px 16px;border-radius:16px;background:#f5f5f7;overflow-wrap:anywhere}
.a-pn a span{font-family:"Fredoka",sans-serif;font-weight:600;font-size:14px;color:#86868b}
.a-pn .pn-old{text-align:right}
@media (max-width:599px){
  .art-main{padding-left:18px;padding-right:18px}
  .ahero{padding:34px 0 20px}
  .a-body{font-size:17px}
  .a-pn{grid-template-columns:1fr}.a-pn .pn-old{text-align:left}
}
.a-body sub,.a-body sup{font-size:max(14px,.75em)}
.ac-img.fit{padding:16px 22px;background:#fff}.ac-img.fit img{object-fit:contain}
.a-body video.agif{width:auto;max-width:100%;height:auto;margin:0 auto;background:#fff}