/* COACH AI header menu on phones/tablets (2026-10-23). The STUDIO hamburger on /coachai/ is an empty image
   without its script, so this adds one: .llmo-mbtn (llmo-menu.js) opens the PC nav (.llmo-pcnav) as a panel
   under the header (.llmo-hdr). Used on /coachai/ and the column pages (cms/public.py). */
.llmo-mbtn{display:none}
@media (max-width:1023px){
  .llmo-hdr .llmo-mbtn{display:flex;position:absolute;right:8px;top:50%;transform:translateY(-50%);z-index:3;flex-direction:column;justify-content:center;gap:6px;width:44px;height:44px;margin:0;padding:0 10px;border:0;background:none;cursor:pointer}
  .llmo-mbtn span{display:block;height:2px;background:#333;transition:transform .2s,opacity .2s}
  .llmo-hdr.is-open .llmo-mbtn span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .llmo-hdr.is-open .llmo-mbtn span:nth-child(2){opacity:0}
  .llmo-hdr.is-open .llmo-mbtn span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .llmo-hdr.is-open .llmo-pcnav{display:flex;position:absolute;top:100%;left:0;right:0;z-index:3;flex-direction:column;align-items:stretch;max-height:calc(100vh - 64px);overflow-y:auto;padding:4px 20px 24px;background:#fff;box-shadow:0 12px 18px rgba(0,0,0,.08);font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;text-align:left}
  .llmo-hdr.is-open .llmo-pcnav a{display:block;padding:14px 2px;border-bottom:1px solid #eee;font-size:15px;font-weight:700;line-height:1.4;color:#333;text-decoration:none}
  .llmo-hdr.is-open .llmo-pcnav a.llmo-pcnav__cta{margin-top:20px;padding:14px;border:0;border-radius:999px;background:#fb4c0c;color:#fff;text-align:center}
}