.sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:60;padding:10px 14px;background:#fff;border-radius:10px;box-shadow:var(--u-float)}
.crumb .sep{margin:0 .35em}

@media (scripting:none){
  .pwk li,.pans{color:var(--u-ink);opacity:1}
  .pwk li::before{display:none}
  .pex:not(.show){display:block}
  .ptabs{display:none}
}
.pair.static .pwk li,.pair.static .pans{color:var(--u-ink);opacity:1}
.pair.static .pwk li::before{display:none}
.pfig{margin:8px 0 12px}
.pfig svg{max-width:100%;height:auto}

details.qv>summary{list-style:none;cursor:pointer}
details.qv>summary::-webkit-details-marker{display:none}
details.qv>summary .qn{display:inline-flex;align-items:center;gap:8px}
details.qv>summary .qn::after{content:"\25BE";font-size:13px}
details.qv[open]>summary .qn::after{content:"\25B4"}
details.qv[open]>summary{margin-bottom:12px}
details.qv>summary.qvh{flex-wrap:wrap;row-gap:6px}
details.qv:not([open])>summary.qvh{margin-bottom:0}
.qvh .qpv{flex:1 0 100%;min-width:0;font-size:17px;font-weight:400;line-height:1.45;color:var(--u-soft)}
.qvh .qpv-p{display:none}
details.qv[open]>summary .qpv{display:none}
@media (max-width:640px){.qvh .qpv{font-size:16px}.qvh .qpv-w{display:none}.qvh .qpv-p{display:inline}}
.qv .qfig{margin:8px 0 12px}
.qv .qfig svg{max-width:100%;height:auto}
details.sol1{margin-top:16px;border-top:1px solid var(--u-hair);padding-top:12px}
details.sol1>summary{cursor:pointer;font-weight:700;color:var(--u-navy);list-style:none}
.wk.shown li::before{display:none}
.wk.shown{counter-reset:none}
.sec:has([data-mw-state="ready"]) .vis{display:none!important}
[data-mw-practice]:empty{display:none}
.pairf video,.solfilm video{height:auto}
.pair.solo .pairg{grid-template-columns:minmax(0,1fr);max-width:760px}

.hubtext{margin-top:40px}
.hubtext>h2,.hubtext>div>h2{font-size:21px;margin:0 4px 12px}
.hubtext h3{font-size:17px;margin:0 0 6px}
.hubtext p,.hubtext li{font-size:17px;line-height:1.6;max-width:72ch;word-spacing:.18em}
.hubtext p.say{margin:0 4px 12px}
.hubtext a,.sample-link{color:var(--u-navy);font-weight:600}
.hubtext a.btn{color:#fff;text-decoration:none}
.hubtext .gfoot{margin:14px 4px 0;display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center}
.introfilm{padding:14px;max-width:900px}
.introfilm video{display:block;width:100%;height:auto;aspect-ratio:16/9;border-radius:14px;background:#0B1A2A}
.hq{padding:20px 24px 18px;margin-top:16px;max-width:900px}
.hq h3{font-size:18px;margin:0 0 4px}
.hq .hq-i{margin:0 0 8px;color:var(--u-soft);font-size:15.5px}
.hq .qtext{font-size:18px;margin-bottom:10px}
.hq .qfig{margin:8px 0 12px}
.hq .qfig svg{max-width:100%;height:auto}
.hcards,.hfaqs{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin:6px 0 14px}
.hcard,.hfaq{background:#fff;border-radius:16px;padding:16px 18px;box-shadow:var(--u-sh)}
.hcard h3,.hfaq h3{font-size:16px;line-height:1.4}
.hcard p,.hfaq p{font-size:15.5px;margin:0}
.hgroups{list-style:none;margin:6px 0 14px;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.hgroup{background:#fff;border-radius:16px;padding:16px 18px;box-shadow:var(--u-sh)}
.hgroup p{margin:0}
.hgroup-h{font-weight:700}
.hgroup-n{font-size:13px;color:var(--u-soft);margin:2px 0 6px!important}
.hform{margin:6px 4px 14px;padding:0;list-style:none}
.hform li{margin-bottom:8px}
.hform b{display:block}
.hlist,.lrungs{list-style:none;margin:6px 0 14px;padding:0}
.sli.soon{color:var(--u-soft)}
.hubtext ol,.hubtext ul{list-style:none;padding:0;margin:6px 4px 14px}
.hubtext li+li{margin-top:6px}
.hubtext li b,.hubtext li strong{margin-right:.5em}
.sc4 .art{overflow:hidden}

.grp:has(.tile.free){padding-bottom:24px}
.pairh .fl,.pairh .fd{white-space:nowrap}
@media (max-width:640px){.pairh{flex-wrap:wrap}.pairh .fd{flex-basis:100%;margin-left:0}}
.pair.solo{max-width:804px}
.hq{max-width:none}
.introfilm{max-width:none}
.introfilm video{max-width:880px;margin:0 auto}
.introfilm+p.say,.hq+p.say{margin-top:16px}
.hq+h2,.hq+.say+.gfoot{margin-top:32px}
.hubtext .sample-link{display:inline-block;margin-top:2px}
.hq p.say{margin:12px 0 0}
.hform b,.lrung-name{font-weight:600}
.lrungs{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.lrung{background:#fff;border-radius:16px;padding:16px 18px;box-shadow:var(--u-sh);margin:0!important}
.lrung p{margin:0}
.lrung .lrung-note{margin-top:4px;font-size:15px;color:var(--u-soft)}
.hform span{font-size:15px;color:var(--u-soft)}
.chform.mw-q-parts{display:block}
.mw-q-parts .mw-q-part{display:flex;align-items:center;gap:10px;margin:0 0 12px}
.mw-q-parts .mw-q-plabel{font:700 16px/1 var(--u-font);color:var(--u-navy);min-width:2em}
.qv .chform.mw-q-parts input,.chform.mw-q-parts input{width:220px}
@media (max-width:480px){.qv .chform.mw-q-parts input,.chform.mw-q-parts input{width:100%;flex:1 1 auto;min-width:0}}