:root{--bg:#F6F7F7;--ink:#16191C;--ink2:#39424A;--mut:#5F6A72;--line:#DEE3E6;--line2:#BFC9CE;--card:#FFFFFF;--acc:#2F5D62;--ok:#28695E;--be:#875C08;--br:#B0362A;--no:#AAB4BA}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5}
a{color:var(--acc);text-underline-offset:3px}a:hover{color:var(--ink)}
a:focus-visible,summary:focus-visible,.btn:focus-visible,label:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--bg);padding:10px 16px;z-index:10}.skip:focus{left:16px;top:8px}
.mono{font-variant-numeric:tabular-nums}
.id{font-family:ui-monospace,"Cascadia Mono",Consolas,Menlo,monospace;font-size:12.5px;letter-spacing:0}
.serif{font-family:Georgia,"Iowan Old Style","Palatino Linotype",serif}
.label{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
.beta{background:var(--ink);color:var(--bg);font-size:13px}
.beta div{max-width:1080px;margin:0 auto;padding:7px 24px;display:flex;flex-wrap:wrap;gap:6px 16px;align-items:center}
.beta a{color:var(--bg)}
.beta .tag{font-size:11px;font-weight:600;letter-spacing:.1em;border:1px solid var(--bg);padding:2px 8px}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
header.top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 32px;padding:22px 0 14px;border-bottom:2px solid var(--ink)}
.brand{color:var(--ink);text-decoration:none;font-weight:600;font-size:20px;letter-spacing:.02em}
nav.main{display:flex;flex-wrap:wrap;gap:4px 24px}
nav.main a{color:var(--ink2);text-decoration:none;font-size:15px;padding:12px 0;border-bottom:1px solid transparent}
nav.main a:hover,nav.main a[aria-current]{color:var(--ink);border-bottom-color:var(--ink)}
.crumb{font-size:12.5px;color:var(--mut);padding:18px 0 0;display:flex;gap:8px;flex-wrap:wrap}
.crumb a{color:var(--mut)}
h1{font-weight:600;margin:0}
h2{font-weight:600;margin:0}
.lead{font-size:17px;color:var(--ink2);max-width:62ch}
.card{background:var(--card);border:1px solid var(--line);padding:24px 26px}
.plain{border-top:1px solid var(--line2);padding-top:18px}
.big{font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.03em;line-height:1}
.kvgrid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px}
.kvbox{background:var(--card);border:1px solid var(--line);padding:20px}
.kvq{aspect-ratio:1;display:flex;flex-direction:column;gap:3px}
.kvr{display:flex;gap:3px;flex:1}
.kvq a{flex:1;border-radius:2px;position:relative;background:var(--line)}
.kvq a.ok,.kvd.ok{background:var(--ok)}.kvq a.be,.kvd.be{background:var(--be)}.kvq a.br,.kvd.br{background:var(--br)}.kvd.of{background:var(--line);box-shadow:inset 0 0 0 1px var(--line2)}
.kvq a:hover,.kvq a:focus{outline:2px solid var(--ink);outline-offset:1px;z-index:4}
.kvq .tip{display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);width:230px;background:var(--ink);color:#fff;font-size:13.5px;line-height:1.35;padding:8px 10px;border-radius:4px;z-index:5;pointer-events:none;text-align:left}
.kvq a.l .tip{left:0;transform:none}.kvq a.r .tip{left:auto;right:0;transform:none}
.kvq .tip b{display:block;font-weight:600;margin-top:4px;color:#E3E8EA}
.kvq a:hover .tip,.kvq a:focus .tip{display:block}
.kvd{display:inline-block;width:12px;height:12px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.kvleg{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:14px;margin-top:14px;color:var(--ink2)}
.kvl{margin-top:12px;font-size:14px}.kvl summary{cursor:pointer;color:var(--acc)}.kvl ul{list-style:none;padding:0;margin:8px 0 0}.kvl li{padding:4px 0;border-top:1px solid var(--line)}
.kpirow{display:grid;grid-template-columns:minmax(0,1fr) 200px minmax(0,1fr);gap:24px;align-items:center}
.kpirow .sand{text-align:center}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.facts{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13.5px;color:var(--ink2)}
.note{font-size:13.5px;color:var(--mut);max-width:84ch}
a.cardlink{display:block;text-decoration:none;color:inherit}
a.cardlink:hover{border-color:var(--line2)}
.bar{display:inline-block;height:8px;border:1px solid var(--line2);vertical-align:middle;background:var(--card)}
.bar span{display:block;height:100%;background:var(--ok)}
.bar.x{border-style:dotted}
details.v{border-bottom:1px solid var(--line)}
details.v summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:76px minmax(0,1fr) 92px 140px 20px;gap:16px;align-items:center;padding:15px 4px;min-height:56px}
details.v summary::-webkit-details-marker{display:none}
details.v summary:hover{background:var(--card)}
details.v summary .sign::before{content:"+"}
details.v[open] summary .sign::before{content:"–"}
.vbody{background:var(--card);border-top:1px solid var(--line);padding:6px 20px 20px}
.tz{display:grid;grid-template-columns:44px minmax(0,1fr) 230px;gap:14px;padding:9px 0;border-bottom:1px solid #EEF1F2;font-size:14.5px}
.st,.badge{font-size:13.5px;color:var(--mut);white-space:nowrap;display:inline-flex;align-items:center;gap:8px}
.st{white-space:normal;align-items:baseline}.st::before{transform:translateY(1px)}
.st::before,.badge::before{content:"";flex:none;width:10px;height:10px;border-radius:50%;background:var(--no)}
.ok .st,.ok .badge{color:var(--ok);font-weight:600}.ok .st::before,.ok .badge::before{background:var(--ok)}
.be .st,.be .badge{color:var(--be);font-weight:600}.be .st::before,.be .badge::before{background:var(--be)}
.br .st,.br .badge{color:var(--br);font-weight:600}.br .st::before,.br .badge::before{background:var(--br)}
a.brlink{color:var(--br)}
.typ{font-size:12px;color:var(--mut);margin-left:6px}
.thead{display:grid;grid-template-columns:76px minmax(0,1fr) 92px 140px 20px;gap:16px;padding:12px 4px;border-bottom:1px solid var(--line)}
.scroll{overflow-x:auto}
.sr{position:absolute;opacity:0;width:1px;height:1px}
.sortbar{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;margin-top:14px;font-size:14px;color:var(--mut)}
.sortbar label{cursor:pointer;padding:6px 12px;border:1px solid var(--line2);color:var(--ink2)}
#s-kap:checked~.sortbar label[for=s-kap],#s-ant:checked~.sortbar label[for=s-ant]{background:var(--ink);border-color:var(--ink);color:var(--bg)}
#s-kap:focus-visible~.sortbar label[for=s-kap],#s-ant:focus-visible~.sortbar label[for=s-ant]{outline:2px solid var(--acc);outline-offset:2px}
.vlist{display:flex;flex-direction:column}
#s-ant:checked~.scroll .vlist>details{order:var(--o)}
.tzd{border-bottom:1px solid var(--line)}
.tzd summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:52px minmax(0,1fr) 230px 16px;gap:16px;align-items:baseline;padding:14px 4px}
.tzd summary::-webkit-details-marker{display:none}
.tzd summary:hover{background:var(--card)}
.tzd summary .sign::before{content:"+";color:var(--mut)}
.tzd[open] summary .sign::before{content:"–"}
.tzd .tzbody{padding:0 4px 16px 72px;font-size:14px;color:var(--ink2)}
.tzd .tzbody .label{margin-right:8px}
.tzd:target summary{background:var(--card)}
.lc{display:grid;grid-template-columns:110px 120px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
.ch{display:grid;grid-template-columns:100px 130px minmax(0,1fr) 190px;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px;align-items:baseline}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0 32px;border-top:1px solid var(--line2)}
.steps>div{padding:18px 0;border-bottom:1px solid var(--line)}
.steps p{font-size:15px;color:var(--ink2);margin:8px 0 0}
.btn{display:inline-flex;align-items:center;min-height:44px;padding:10px 16px;border:1px solid var(--line2);color:var(--ink);text-decoration:none;font-size:14px}
.btn.on{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.prose{max-width:76ch;font-size:15.5px;color:var(--ink2)}
.prose h2{font-family:Georgia,serif;font-size:22px;color:var(--ink);margin:36px 0 8px}
.prose details.dec{border-bottom:1px solid var(--line);max-width:76ch}
.prose details.dec summary{list-style:none;cursor:pointer;display:flex;gap:14px;align-items:baseline;padding:12px 4px;font-family:Georgia,serif;font-size:18px;color:var(--ink)}
.prose details.dec summary::-webkit-details-marker{display:none}
.prose details.dec summary:hover{background:var(--card)}
.prose details.dec summary::after{content:"+";margin-left:auto;color:var(--mut);font-family:system-ui,sans-serif}
.prose details.dec[open] summary::after{content:"–"}
.prose details.dec summary .id{min-width:42px;color:var(--mut)}
.prose .decbody{padding:0 4px 14px 60px}
.prose h3{font-size:17px;color:var(--ink);margin:24px 0 6px}
footer.foot{margin-top:64px;padding:22px 0 40px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-size:13.5px;color:var(--mut)}
footer.foot a{color:var(--mut)}
@media (max-width:640px){
 .big.xl{font-size:56px!important}
 h1.hero{font-size:40px!important}
 .tz{grid-template-columns:40px minmax(0,1fr)}
 .tz .st{grid-column:2}
 .tzd summary{grid-template-columns:40px minmax(0,1fr) 16px}
 .tzd summary .st{grid-column:2;grid-row:2}
 .tzd .tzbody{padding-left:60px}
 .ch,.lc{grid-template-columns:1fr!important;gap:2px}
 .wrap{padding:0 16px}
 .kpirow{grid-template-columns:1fr}
 .kvgrid{grid-template-columns:1fr}
 .kpirow .sand{order:-1;display:flex;align-items:center;justify-content:center;gap:14px;text-align:left}
 .kpirow .sand svg{width:54px;height:90px}
 main{overflow-wrap:anywhere}
}