:root{
  --paper:#f6f8fa; --card:#ffffff; --ink:#131922; --ink2:#46515f; --muted:#5f6b77;
  --accent:#1f5fa8; --accent-ink:#17456f; --accent-wash:#eaf1f9; --accent-soft:#93b7de; --mixlo:32; --mixhi:80;
  --accent-fill:#1f5fa8; --accent-fill-h:#17456f;
  --logo-k:#ea6625; --logo-ink:#11345c;
  --brand-navy:#11345c; --or:#ea6625; --or-fill:#c64f17; --or-fill-h:#a94313; --or-ink:#b8481a;
  --band-h:182px;
  --line:#e2e7ec; --line2:#d3dae1; --ok:#187046;
  --ok-wash:rgba(26,122,76,.10);      --ok-line:rgba(26,122,76,.30);
  --warn:#8a6100;    --warn-wash:rgba(214,158,0,.12);  --warn-line:rgba(214,158,0,.35);
  --caution:#9c4a1a; --caution-wash:rgba(196,98,30,.11);--caution-line:rgba(196,98,30,.32);
  --danger:#9d2c2c;  --danger-wash:rgba(178,44,44,.10); --danger-line:rgba(178,44,44,.30);
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --sans:-apple-system,"Segoe UI",system-ui,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;
  --maxw:1180px;
  --gutter:32px;
  --topbar-h:70px;
  --topbar-gap:34px;
  --nav-gap:26px;
  --nav-size:14px;
  --brand-size:16px;
  --brand-sub:10.5px;
  --base-size:16px;
  --base-lh:1.6;
  --r-s:8px; --r-m:12px; --r-l:12px; --r-pill:99px;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --paper:#0f141a; --card:#161c24; --ink:#eef2f6; --ink2:#b3bdc8; --muted:#7f8b98;
  --accent:#4a90d9; --accent-ink:#8fbceb; --accent-wash:#17222f; --accent-soft:#365577; --mixlo:38; --mixhi:78;
  --accent-fill:#2f6fbd; --accent-fill-h:#3577c9; --logo-ink:#eef2f6; --or-ink:#f08a55;
  --line:#232c36; --line2:#2f3945; --ok:#3fb27a;
  --ok-wash:rgba(26,122,76,.16);      --ok-line:rgba(42,170,110,.42);
  --warn:#d69f03;    --warn-wash:rgba(214,158,0,.16);  --warn-line:rgba(214,158,0,.44);
  --caution:#df8f59; --caution-wash:rgba(196,98,30,.16);--caution-line:rgba(214,110,40,.44);
  --danger:#e48383;  --danger-wash:rgba(178,44,44,.16); --danger-line:rgba(214,70,70,.42);
  color-scheme:dark;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#0f141a; --card:#161c24; --ink:#eef2f6; --ink2:#b3bdc8; --muted:#7f8b98;
    --accent:#4a90d9; --accent-ink:#8fbceb; --accent-wash:#17222f; --accent-soft:#365577; --mixlo:38; --mixhi:78;
    --accent-fill:#2f6fbd; --accent-fill-h:#3577c9; --logo-ink:#eef2f6; --or-ink:#f08a55;
    --line:#232c36; --line2:#2f3945; --ok:#3fb27a; color-scheme:dark;
    --ok-wash:rgba(26,122,76,.16);      --ok-line:rgba(42,170,110,.42);
    --warn:#d69f03;    --warn-wash:rgba(214,158,0,.16);  --warn-line:rgba(214,158,0,.44);
    --caution:#df8f59; --caution-wash:rgba(196,98,30,.16);--caution-line:rgba(214,110,40,.44);
    --danger:#e48383;  --danger-wash:rgba(178,44,44,.16); --danger-line:rgba(214,70,70,.42);
  }
}
*{box-sizing:border-box}
html,body{margin:0;overflow-x:clip}
html[lang="ja"]{--sans:-apple-system,"Segoe UI",system-ui,"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI","Yu Gothic",Meiryo,"Noto Sans JP","Helvetica Neue",Arial,sans-serif}
html[lang="ko"]{--sans:-apple-system,"Segoe UI",system-ui,"Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR","Helvetica Neue",Arial,sans-serif}
html[lang="ko"] body{word-break:keep-all;overflow-wrap:break-word}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:var(--base-lh);
  -webkit-font-smoothing:antialiased;font-size:var(--base-size)}
.vh{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
button:focus:not(:focus-visible){outline:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
a{color:inherit;text-decoration:none}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:var(--topbar-gap);height:var(--topbar-h)}
.brand{display:flex;align-items:center;gap:12px}
.brand .mk{width:30px;height:30px;border-radius:6px;background:var(--accent);position:relative;flex:none}
.mk-logo{background:none!important;border-radius:0!important;width:auto!important;height:30px!important;display:block}
.mk-logo::after{display:none!important}
.mk-logo>svg,.mk-logo>img{height:100%;width:auto;display:block}
.brand .mk::after{content:"";position:absolute;inset:8px 8px auto 8px;height:3px;background:#fff;
  box-shadow:0 5px 0 #fff,0 10px 0 rgba(255,255,255,.55)}
.brand b{font-size:var(--brand-size);font-weight:600;letter-spacing:-.01em}
.brand span{display:block;font-size:var(--brand-sub);letter-spacing:.16em;color:var(--muted);font-weight:500;margin-top:1px}
.nav{display:flex;gap:var(--nav-gap);font-size:var(--nav-size);color:var(--ink2)}
.nav a{padding:4px 0;border-bottom:2px solid transparent;cursor:pointer}
.nav a.on{color:var(--ink);font-weight:600;border-color:var(--accent)}
.nav a:hover{color:var(--ink)}
.top .right{margin-inline-start:auto;display:flex;align-items:center;gap:12px}
.nav a,.top .right>*{white-space:nowrap}
.logo-wide>div:not(.mk),.logo-wide>span:not(.gmk){display:none!important}
.logo-wide{min-width:0}
.logo-wide .gmk.mk-logo{height:auto!important;flex:0 1 auto;min-width:0;display:flex;align-items:center}
.logo-wide .mk-logo>svg,.logo-wide .mk-logo>img{height:26px;width:auto;max-width:100%;min-width:0}
@media (max-width:560px){.logo-wide .mk-logo>svg,.logo-wide .mk-logo>img{height:22px}}
@media (max-width:360px){.logo-wide .mk-logo>svg,.logo-wide .mk-logo>img{height:20px}}
.ghost{font-size:13px;color:var(--ink2);border:1px solid var(--line2);background:transparent;
  padding:8px 14px;border-radius:8px;cursor:pointer;font-family:inherit}
.ghost:hover{border-color:var(--muted);color:var(--ink)}
.ghost.ico{padding-inline-start:10px;padding-inline-end:10px;display:inline-flex;align-items:center;justify-content:center}
.solid{font-size:13px;color:#fff;background:var(--accent-fill);border:1px solid var(--accent-fill);
  padding:9px 16px;border-radius:8px;cursor:pointer;font-weight:600;font-family:inherit}
.solid:hover{background:var(--accent-fill-h);border-color:var(--accent-fill-h)}

.hero{padding:76px 0 8px}
.eyebrow{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-ink);font-weight:600}
:root[data-lang="zh"] .eyebrow{letter-spacing:.08em}
.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.04;letter-spacing:-.025em;font-weight:680;
  margin:20px 0 0;max-width:16ch;text-wrap:balance}
.hero p.lead{font-size:19px;color:var(--ink2);max-width:60ch;margin:22px 0 0;line-height:1.55}
.hero .cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero .cta .solid,.hero .cta .ghost{font-size:15px;padding:13px 24px}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:70px 0 0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{padding:28px 0;border-inline-end:1px solid var(--line)}
.stat:last-child{border-inline-end:0}
.stat b{display:block;font-family:var(--mono);font-size:clamp(26px,3.4vw,38px);font-weight:600;letter-spacing:-.03em;line-height:1;white-space:nowrap}
.stat span{display:block;font-size:13px;color:var(--muted);margin-top:9px;letter-spacing:.01em}
.trust{display:flex;align-items:center;gap:10px 13px;flex-wrap:wrap;margin-top:22px}
.trust .tl{font:600 10.5px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-inline-end:3px}
:root[data-lang="zh"] .trust .tl{letter-spacing:.05em;font-size:11px}
.tmark{font:600 12px var(--mono);color:var(--ink2);border:1px solid var(--line2);border-radius:8px;
  padding:5px 11px;white-space:nowrap;background:var(--card)}
.tmark.q{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash)}

.sec{padding:74px 0}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:34px;
  border-bottom:1px solid var(--line);padding-bottom:16px}
.sec-h h2{font-size:26px;letter-spacing:-.02em;font-weight:660;margin:0}
.sec-h .k{font-size:13px;color:var(--muted);letter-spacing:.02em}

.fam{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:12px;overflow:hidden}
.fam a{background:var(--card);padding:20px;cursor:pointer;transition:background .15s,box-shadow .15s;
  display:flex;flex-direction:column;gap:8px;min-width:0}
.fam a:hover{background:var(--accent-wash);box-shadow:inset 3px 0 0 var(--accent)}
.fam .nm{font-size:15.5px;font-weight:620;letter-spacing:-.01em;min-width:0;color:var(--ink);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fam .go{font-size:12px;font-weight:600;color:var(--accent);display:inline-flex;align-items:center;gap:5px}
.fam .go::after{content:"→";transition:transform .15s}
.fam a:hover .go{color:var(--accent-ink)}
.fam a:hover .go::after{transform:translateX(3px)}

.caps{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:0;border:1px solid var(--line);
  border-radius:12px;overflow:hidden;background:var(--card)}
.cap{padding:26px 28px;border-inline-end:1px solid var(--line)}
.cap:last-child{border-inline-end:0}
.cap h3{font-size:15px;margin:0 0 12px;letter-spacing:-.01em}
.cap ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}
.cap li{font-size:13.5px;color:var(--ink2);display:flex;gap:9px;align-items:flex-start;line-height:1.5}
.cap li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);
  margin-top:7px;flex:none}
.cap .cert{font-family:var(--mono);font-size:11.5px;color:var(--muted)}
.teaser{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;
  display:grid;grid-template-columns:1fr 1fr}
.teaser .left{padding:40px 42px}
.teaser .left h2{font-size:27px;letter-spacing:-.02em;margin:0 0 14px;font-weight:660}
.teaser .left p{color:var(--ink2);font-size:15px;margin:0 0 26px;max-width:44ch}
.paths{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line)}
.path{display:flex;gap:16px;padding:18px 4px;border-bottom:1px solid var(--line);cursor:pointer;
  align-items:baseline}
.path:hover .pt{color:var(--accent-ink)}
.path .n{font-family:var(--mono);font-size:13px;color:var(--accent);font-weight:600;width:28px;flex:none}
.path .pt{font-size:16px;font-weight:600;letter-spacing:-.01em}
.path .pd{font-size:13px;color:var(--muted);margin-top:2px}
.teaser .right{background:linear-gradient(160deg,var(--accent-wash),var(--card));
  border-inline-start:1px solid var(--line);padding:36px;display:flex;flex-direction:column;justify-content:center}
.dcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;
  box-shadow:0 12px 34px -18px rgba(20,40,70,.35)}
.dcard .gid{font-family:var(--mono);font-size:22px;font-weight:600;letter-spacing:-.02em}
.dcard .alias{font-size:12.5px;color:var(--muted);margin-top:3px}
.dcard .kv{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;margin-top:20px}
.dcard .kv div b{display:block;font-family:var(--mono);font-size:19px;font-weight:600}
.dcard .kv div span{font-size:11px;color:var(--muted)}
.dcard .bar{height:6px;border-radius:3px;background:var(--line);margin-top:22px;position:relative;overflow:hidden}
.dcard .bar i{position:absolute;inset:0 32% 0 0;background:var(--accent);border-radius:3px}
.dcard .barl{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:7px}

.inds{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.ind{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 18px 16px;
  cursor:pointer;transition:.16s;display:flex;flex-direction:column;gap:7px;position:relative}
.ind:hover{border-color:var(--accent);background:var(--accent-wash);transform:translateY(-2px);
  box-shadow:0 14px 30px -20px rgba(20,60,110,.4)}
.ind .in-t{font-size:15px;font-weight:640;letter-spacing:-.01em;color:var(--ink)}
.ind .in-d{font-size:12px;color:var(--muted);line-height:1.5}
.ind .in-g{font-size:12px;font-weight:600;color:var(--accent);margin-top:6px;
  display:inline-flex;align-items:center;gap:5px}
.ind .in-g::after{content:"→";transition:transform .16s}
.ind:hover .in-g::after{transform:translateX(3px)}

.band{background:var(--ink);color:#fff;border-radius:16px;padding:44px 48px;display:flex;
  align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
:root[data-theme="dark"] .band{background:var(--accent-fill)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .band{background:var(--accent-fill)}}
.band h2{font-size:26px;letter-spacing:-.02em;margin:0;font-weight:640;max-width:24ch;color:#fff}
.band p{margin:8px 0 0;color:rgba(255,255,255,.7);font-size:14px}
.band .solid{background:#fff;color:var(--accent-ink);border-color:#fff;font-size:15px;padding:14px 26px}

footer{border-top:1px solid var(--line);margin-top:20px;padding:48px 0 40px;color:var(--muted);font-size:13px}
.fcols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
.fcols b{color:var(--ink);display:block;font-size:13.5px;margin-bottom:12px;font-weight:600}
.fcols a{display:block;color:var(--ink2);padding:3px 0;cursor:pointer}
.fcols a:hover{color:var(--accent-ink)}
.fim{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:12px}
.fcols .fim a.imbtn{display:inline-flex;padding:8px 14px;color:var(--ink)}
.fim .btn-s{font-size:13px;padding:8px 14px}
.tm{margin-top:32px;padding-top:20px;border-top:1px solid var(--line);font-size:11.5px;line-height:1.7}
.base{margin-top:14px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11.5px}

.note b{color:var(--accent-ink)}

@media (min-width:921px) and (max-width:1280px){ .top .brand span{display:none} }
@media (min-width:921px) and (max-width:1100px){
  .top .wrap{gap:18px}
  .nav{gap:14px}
  .top .right{gap:8px}
  .top .right .ghost{padding-inline-start:11px;padding-inline-end:11px}
}
@media (min-width:921px) and (max-width:1024px){
  .top .wrap{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:10px;row-gap:8px}
  .nav{order:3;width:calc(100% + 64px);box-sizing:border-box;overflow-x:auto;gap:4px;margin:0 -32px;padding:2px 32px 6px;scrollbar-width:none}
  .nav::-webkit-scrollbar{display:none}
  .nav a{padding:8px 12px;border:1px solid var(--line);border-radius:99px;font-size:13px}
  .nav a.on{border-color:var(--accent);background:var(--accent-wash)}
  .top .right{margin-inline-start:auto}
}
@media (max-width:920px){
  .wrap{padding:0 24px}
  .top{position:static}
  .top .wrap{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:10px;gap:10px 18px;row-gap:8px}
  .nav{order:3;width:calc(100% + 48px);box-sizing:border-box;overflow-x:auto;-webkit-overflow-scrolling:touch;gap:4px;
    margin:0 -24px;padding:2px 24px 6px;scrollbar-width:none}
  .nav::-webkit-scrollbar{display:none}
  .nav a{white-space:nowrap;padding:8px 12px;border:1px solid var(--line);border-radius:99px;
    border-bottom:1px solid var(--line);font-size:13px}
  .nav a.on{border-color:var(--accent);background:var(--accent-wash)}
  .top .right{margin-inline-start:auto;gap:8px}
  .top .right button{white-space:nowrap}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-inline-end:0}
  .fam{grid-template-columns:repeat(2,minmax(0,1fr))}
  .caps,.teaser{grid-template-columns:1fr}
  .cap,.teaser .right{border-inline-end:0;border-inline-start:0;border-top:1px solid var(--line)}
  .inds{grid-template-columns:repeat(2,1fr)}
  .fcols{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .wrap{padding:0 18px}
  .top .wrap{gap:8px 10px;height:auto}
  .nav{width:calc(100% + 36px);margin:0 -18px;padding:2px 18px 6px}
  .brand{flex:1 1 0;min-width:0;gap:10px}
  .brand>div{min-width:0}
  .brand b{font-size:14px;line-height:1.2;display:block}
  .brand span{display:none}
  .view .pagehead{padding-top:26px}
  .top .right{gap:8px}
  .top .right .solid{display:none}
  .ghost{padding:7px 11px}
  .hero{padding:30px 0 8px}
  .eyebrow{letter-spacing:.12em;font-size:11px}
  .hero p.lead{font-size:16.5px}
  .stats{margin-top:48px}
  .stat{padding:22px 0}
  .stat b{white-space:normal;word-break:break-word}
  .sec{padding:52px 0}
  .sec-h{flex-direction:column;gap:6px;align-items:flex-start}
  .fam{grid-template-columns:minmax(0,1fr)}
  .teaser .left{padding:28px 22px}
  .teaser .right{padding:24px 22px}
  .dcard{padding:20px}
  .dcard .alias{word-break:break-word;line-height:1.6}
  .inds{grid-template-columns:repeat(2,1fr)}
  .band{padding:32px 26px}
  .band h2{font-size:22px}
  .fcols{grid-template-columns:1fr;gap:24px}
  .base{flex-direction:column;gap:6px}
}
@media (max-width:360px){
  .top .right{gap:6px}
  .top .right .ghost{padding-inline-start:9px;padding-inline-end:9px}
  .top .right .ghost.ico{padding-inline-start:8px;padding-inline-end:8px}
  .brand{gap:8px}
  .brand b{font-size:13.5px}
}

@media (max-width:560px){
  .btn-s,.btn-o,.ghost,.solid{min-height:44px;padding-top:11px;padding-bottom:11px}
  .opt,.ptab,.stdopt{min-height:40px}
  .tchip{min-height:32px;display:inline-flex;align-items:center}
  .note{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{
  :root,:root[data-theme="dark"],:root:not([data-theme="light"]){
    --paper:#fff; --card:#fff; --ink:#111721; --ink2:#3c4654; --muted:#68737f;
    --accent:#1f5fa8; --accent-ink:#17456f; --accent-wash:#eef3f9; --accent-soft:#93b7de; --mixlo:32; --mixhi:80;
    --accent-fill:#1f5fa8; --accent-fill-h:#17456f; --logo-ink:#11345c; --or-ink:#b8481a;
    --line:#d8dee5; --line2:#c6cdd5; color-scheme:light;
  }
  @page{size:A4;margin:14mm 13mm 16mm}
  html,body{background:#fff!important}
  body{font-size:11.5px;line-height:1.5}
  .top,#cmpbar,#d-switch .stdopt[data-g],
  .ovact,.ract,button,.pathtabs,#toast,#tip{display:none!important}
  .stdsw .stdopt.on{display:inline-flex!important;border:1px solid var(--line2)!important}
  .stdsw .lbl{display:inline!important}
  .stdsw .lbl.rct{display:none!important}
  #demobar{position:static!important;display:block!important;border:1px solid var(--line2);
    border-radius:4px;margin:0 0 8px;padding:5px 9px;font-size:9.5px}
  .view{display:none!important}
  .view.on{display:block!important}
  .wrap,.dsgrid{max-width:none;padding:0!important}
  .dsgrid{display:block}
  .view.on,#dsecs{padding-bottom:0!important;margin-bottom:0!important}
  .printfoot{break-inside:avoid}
  .rail{display:none!important}
  #sec-dl{display:none!important}
  #v-detail .pagehead h1,#v-detail .pagehead .eyebrow,#v-detail .pagehead .hint{display:none!important}
  .dsec{margin-bottom:14px}
  .dsec-h{break-after:avoid;break-inside:avoid}
  .tile,.chartwrap,.lc-lg,.corrcard,tr,.gv,.gum{break-inside:avoid}
  thead{display:table-header-group}
  .tiles{grid-template-columns:repeat(4,1fr)!important;gap:8px}
  .tile{padding:8px 10px}
  .tile .tv{font-size:17px}
  .chart{max-height:150mm}
  a{color:inherit;text-decoration:none}
  .printhead{display:flex!important;justify-content:space-between;align-items:baseline;
    border-bottom:2px solid var(--accent);padding-bottom:6px;margin-bottom:14px}
  .printhead b{font-size:15px}
  .printhead span{font:10px var(--mono);color:var(--muted)}
  body>footer{display:none!important}
  .printfoot{display:block!important;border-top:1px solid var(--line);margin-top:16px;
    padding-top:8px;font-size:9.5px;color:var(--muted);line-height:1.6}
}
.printhead,.printfoot{display:none}


.kbwrap{display:flex;flex-direction:column;gap:10px}
.kbi{border:1px solid var(--line);border-inline-start:3px solid var(--accent);border-radius:12px;
  padding:13px 16px;background:var(--card)}
.kbi.warn{border-inline-start-color:var(--caution)}
.kbi-h{display:flex;align-items:baseline;gap:9px;flex-wrap:wrap;margin-bottom:6px}
.kbi-h b{font-size:13.5px;font-weight:640;letter-spacing:-.01em;line-height:1.45}
.kbtag{font:600 10px var(--mono);letter-spacing:.08em;padding:2px 7px;border-radius:99px;
  background:var(--accent-wash);color:var(--accent-ink);white-space:nowrap;flex:none}
.kbtag.w{background:var(--caution-wash);color:var(--caution)}
.kbform{font:10.5px var(--mono);color:var(--muted);border:1px solid var(--line2);
  border-radius:4px;padding:1px 6px;white-space:nowrap}
.kbi-c{font-size:12.8px;color:var(--ink2);line-height:1.78}
.kbi-s{font:10.5px var(--mono);color:var(--muted);margin-top:8px;padding-top:7px;
  border-top:1px dashed var(--line);word-break:break-word}
.kbmore{align-self:flex-start;margin-top:2px}
@media (max-width:560px){.kbi{padding:11px 13px}.kbi-c{font-size:12.5px}}


.srcline{font:10.5px var(--mono);color:var(--muted);margin-top:10px;padding-top:8px;
  border-top:1px dashed var(--line);line-height:1.7;word-break:break-word}
.hotwarn{display:inline-block;font:600 10.5px var(--mono);color:var(--caution);
  background:var(--caution-wash);border-radius:99px;padding:2px 9px;margin-inline-start:8px}


.fmsel{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:16px}
.fmsel button{background:var(--card);border:1px solid var(--line2);border-radius:8px;
  padding:8px 13px;font:13px var(--sans);color:var(--ink2);cursor:pointer;transition:.14s;
  text-align:start;line-height:1.35;max-width:230px}
.fmsel button:hover{border-color:var(--muted);color:var(--ink)}
.fmsel button.on{background:var(--accent-fill);border-color:var(--accent-fill);color:#fff;font-weight:600}
.fmsel button i{display:block;font-style:normal;font-size:10.5px;color:var(--muted);margin-top:2px}
.fmsel button.on i{color:#fff}
.fmsel.fmsel-g{display:grid;gap:10px}
.fmg{display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px;align-items:start}
.fmg+.fmg{padding-top:10px;border-top:1px dashed var(--line2)}
.fmg-h{padding-top:9px;font-size:12.5px;font-weight:600;line-height:1.35;color:var(--muted)}
.fmg-b{display:flex;gap:7px;flex-wrap:wrap}
.fmbody .tiles{margin-top:0}

.equiv-h em{font-style:normal;font:11px var(--mono);color:var(--muted)}
.equiv-h i{margin-inline-start:auto;font-style:normal;color:var(--muted);transition:transform .16s}
.equiv.open .equiv-h i{transform:rotate(180deg)}
.equiv-h:hover{color:var(--accent)}
.equiv-peek{padding:0 14px 12px;font:11.5px var(--mono);color:var(--muted);line-height:1.7;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.stdlist{display:flex;flex-wrap:wrap;gap:8px}
.gnlist{margin:0;padding-inline-start:22px;color:var(--ink2);font-size:13.5px;line-height:1.75}
.gnlist li{margin:0 0 9px}
.gnlist li::marker{color:var(--accent);font:600 12px var(--mono)}
.cx{color:var(--muted);font-style:italic}
.fmht,.fmtyp{margin-top:10px;font-size:12.5px;color:var(--ink2);line-height:1.6}
.fmht b,.fmtyp b{display:inline-block;font:600 10px var(--mono);letter-spacing:.09em;
  color:var(--muted);margin-inline-end:9px;text-transform:uppercase}
.rwhy .rbrk{border-color:var(--line2);background:var(--paper);color:var(--muted);
  font-family:var(--mono);font-size:10.5px}
.stditem{border:1px solid var(--line2);border-radius:var(--r-s);padding:7px 12px;
  background:var(--paper);font:12.5px var(--mono);color:var(--ink2);white-space:nowrap}
.cmpbasis{font:600 10px var(--mono);letter-spacing:.09em;color:var(--muted);margin-top:5px;text-transform:uppercase}
.cmpwarn{margin:8px 0 0;padding:9px 12px;border-radius:8px;font-size:12px;line-height:1.55;
  background:var(--caution-wash);color:var(--caution);border:1px solid var(--caution-line)}
.fmnone{margin:4px 0 2px;padding:13px 15px;border:1px dashed var(--line2);border-radius:12px;
  background:var(--paper);font-size:13px;color:var(--ink2);line-height:1.6}
.tile .tk{margin-top:7px;padding-top:6px;border-top:1px dotted var(--line);
  font:10.5px var(--mono);color:var(--muted);letter-spacing:.02em}
.fmsrc{font:10.5px var(--mono);color:var(--muted);margin-top:15px;padding-top:9px;
  border-top:1px dashed var(--line);letter-spacing:.02em}
.fmnote{margin-top:10px;font-size:12.5px;line-height:1.78;color:var(--ink2);
  border-inline-start:2px solid var(--accent);padding-inline-start:12px;opacity:.94}
.fmcond{font-size:12.5px;color:var(--ink2);margin-bottom:12px;line-height:1.6}
.fmcond b{color:var(--ink);font-weight:640}
@media (max-width:560px){.fmsel button{max-width:none;flex:1 1 100%}.fmg{grid-template-columns:minmax(0,1fr);gap:6px}.fmg-h{padding-top:0}}

.view{display:none}
.view.on{display:block}
.panel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:26px 28px}
.pathtabs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.ptab{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;
  cursor:pointer;text-align:start;transition:.15s;font-family:inherit}
.ptab:hover{border-color:var(--line2)}
.ptab.on{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:var(--accent-wash)}
.ptab b{display:block;font-size:14.5px;font-weight:640;color:var(--ink);margin-bottom:4px}
.ptab span{font-size:12px;color:var(--muted);line-height:1.5}
.step{margin-bottom:22px}
.step-l{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);
  font-weight:600;margin-bottom:10px;display:flex;align-items:baseline;gap:10px}
.step-l em{font-style:normal;color:var(--accent);font-family:var(--mono)}
.opts{display:flex;gap:8px;flex-wrap:wrap}
.opt .addf{margin-inline-start:7px;font-style:normal;color:var(--muted);font-weight:400;
  padding:0 3px;border-radius:4px;transition:.12s}
.opt .addf:hover{background:var(--accent-fill);color:#fff}
.opt.on .addf{color:#fff}
.fsearch-wrap{display:flex;align-items:center;gap:10px;border:1px solid var(--line2);
  border-radius:8px;padding:11px 14px;margin-bottom:18px;background:var(--bg)}
.fsearch-wrap .fsi{color:var(--muted);flex:none}
.fsearch-wrap input{flex:1;border:0;background:transparent;outline:none;
  font:14px var(--sans);color:var(--ink)}
.fsearch-wrap input::placeholder{color:var(--muted);font-family:var(--mono);font-size:12.5px}
.opt{background:var(--card);border:1px solid var(--line2);border-radius:8px;padding:9px 15px;
  font:13px var(--sans);color:var(--ink2);cursor:pointer;transition:.14s}
.opt:hover:not(:disabled):not(.on){border-color:var(--muted);color:var(--ink)}
.opt.on{background:var(--accent-fill);border-color:var(--accent-fill);color:#fff;font-weight:600}
.opt:disabled{opacity:.4;cursor:not-allowed}
.sliders{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:6px}
.sl label{display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink2);margin-bottom:7px}
.sl label b{font-family:var(--mono);color:var(--ink);font-variant-numeric:tabular-nums}
.sl input[type=range]{width:100%;margin-inline-start:0;margin-inline-end:0;accent-color:var(--accent)}
.searchin{width:100%;background:var(--card);border:1px solid var(--line2);border-radius:8px;
  padding:12px 15px;font:14px var(--sans);color:var(--ink)}
.searchin:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.rec{margin-top:24px;border-top:1px solid var(--line);padding-top:20px}
.recrow{display:grid;grid-template-columns:32px 1fr 210px 190px;gap:16px;align-items:center;
  padding:14px 0;border-bottom:1px solid var(--line)}
.recrow:last-child{border-bottom:0}
.rank{font:600 14px var(--mono);color:var(--muted);text-align:center}
.rid{font:700 15px var(--mono);color:var(--ink)}
.rname{font-size:12.5px;color:var(--muted);margin-top:2px}
.rwhy{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.rwhy span{font-size:11px;color:var(--ink2);background:var(--accent-wash);border-radius:99px;padding:3px 9px}
.score{font:600 15px var(--mono);color:var(--ink);font-variant-numeric:tabular-nums}
.score i{font-style:normal;font-size:11px;color:var(--muted);font-weight:400}
.strack{height:5px;border-radius:3px;background:var(--line);margin-top:6px;overflow:hidden}
.sfill{height:100%;background:var(--accent);border-radius:3px;width:0;transition:width .7s cubic-bezier(.22,1,.36,1)}
.ract{display:flex;gap:8px;justify-content:flex-end}
.ract .btn-s,.ract .btn-o{white-space:nowrap}
.btn-s{font-size:12.5px;padding:7px 13px;border-radius:8px;cursor:pointer;font-family:inherit;font-weight:600;
  background:var(--accent-fill);color:#fff;border:1px solid var(--accent-fill)}
.btn-s:hover{background:var(--accent-fill-h);border-color:var(--accent-fill-h)}
.btn-s[data-act="rfq"]{background:var(--or-fill);border-color:var(--or-fill)}
.btn-s[data-act="rfq"]:hover{background:var(--or-fill-h);border-color:var(--or-fill-h)}
a.btn-o,a.btn-s{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;box-sizing:border-box}
.btn-o{font-size:12.5px;padding:7px 13px;border-radius:8px;cursor:pointer;font-family:inherit;
  background:transparent;color:var(--ink2);border:1px solid var(--line2)}
.btn-o:hover{border-color:var(--muted);color:var(--ink)}
.gcards{display:grid;align-items:stretch;grid-template-columns:repeat(auto-fill,minmax(min(268px,100%),1fr));gap:12px;margin-top:14px}
.gcard{position:relative;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;display:flex;flex-direction:column}
.gcard-h{margin-bottom:3px;display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.gcard-h b{font:660 15.5px/1.28 var(--sans);color:var(--ink);letter-spacing:-.01em;min-width:0;overflow-wrap:anywhere}
.gcard-h .gcard-tr{font-weight:560;color:var(--ink2)}
.gcard-d{font-size:12.5px;color:var(--muted);line-height:1.6;margin-bottom:12px}
.gcard-a{display:flex;gap:8px;margin-top:auto}
.sgroup{margin-top:22px}
.sgroup-h{display:flex;align-items:baseline;gap:10px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.sgroup-h b{font-size:14.5px;font-weight:650}
.sgroup-h span{font:11px var(--mono);color:var(--muted)}
.hint{font-size:12.5px;color:var(--muted);line-height:1.7}
.pagehead{padding-top:44px;padding-bottom:8px}
@media (max-width:760px){:root{--band-h:150px}}
.spband{position:relative;isolation:isolate;overflow:hidden;color:#fff;
  background:#15191e url(/assets/hero/tube-1600.webp?v=06eac5e854) center 58%/cover no-repeat}
.spband::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(18,22,27,.95) 0%,rgba(18,22,27,.88) calc(50% + 350px),rgba(18,22,27,.6) 100%)}
@media (max-width:1100px){.spband::before{background:rgba(18,22,27,.88)}}
.spband .pagehead{min-height:var(--band-h);box-sizing:border-box;display:flex;flex-direction:column;justify-content:center;
  padding-top:14px;padding-bottom:22px}
.spband+.wrap{padding-top:28px}
.spband .pagehead .eyebrow{color:#f4a072}
.spband .pagehead h1{color:#fff;font-size:28px;letter-spacing:-.025em;font-weight:660;line-height:1.2;margin:6px 0 8px}
.spband .pagehead .hint{color:#d0d6dd;font-size:15.5px;line-height:1.6;max-width:900px;margin:0}
@media (max-width:760px){
  .spband{background-image:url(/assets/hero/tube-960.webp?v=53c0c9f380)}
  .spband .pagehead h1{font-size:24px}
  .spband+.wrap{padding-top:22px}
}
@media print{.spband{background:none!important;color:inherit}.spband::before{display:none}}
.pagehead h1{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.022em;font-weight:670;margin:10px 0 8px}
@media (max-width:920px){
  .pathtabs{grid-template-columns:1fr}
  .sliders{grid-template-columns:1fr}
  .recrow{grid-template-columns:28px 1fr;row-gap:10px}
  .recrow .rsc,.recrow .ract{grid-column:2}
  .ract{justify-content:flex-start;flex-wrap:wrap}
}

.dsgrid{display:grid;grid-template-columns:184px minmax(0,1fr);gap:34px;
  max-width:1180px;margin:0 auto;padding:0 32px 70px}
.rail{position:sticky;top:88px;align-self:start;display:flex;flex-direction:column;gap:1px}
.rail a{display:flex;gap:10px;align-items:baseline;padding:8px 12px;border-radius:8px;
  font-size:13px;color:var(--muted);cursor:pointer;transition:.13s}
.rail a i{font:10px var(--mono);font-style:normal}
.rail a:hover{background:var(--card);color:var(--ink2)}
.rail a.on{background:var(--card);color:var(--ink);font-weight:600;box-shadow:inset 0 0 0 1px var(--line)}
.rail a.on i{color:var(--accent)}
.dlrow{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;flex-wrap:wrap}
.dlrow .hint{margin:0;flex:1 1 300px}
.dsec{margin-bottom:34px;scroll-margin-top:96px}
.dsec-h{display:flex;flex-wrap:wrap;align-items:baseline;gap:11px;padding-bottom:10px;margin-bottom:14px;
  border-bottom:1px solid var(--line)}
.dsec-h .ix{font:600 11px var(--mono);letter-spacing:.12em;color:var(--accent)}
.dsec-h h2{margin:0;font-size:18px;letter-spacing:-.015em;font-weight:650}
.dsec-h .sub{font-size:12px;color:var(--muted);font-weight:400;min-width:0;flex:1 1 auto}
.dcard2{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.ovtop{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:flex-start}
.ovtop>div:first-child{flex:1 1 340px;min-width:0}
.ovtop>.ovact{flex:0 0 auto}
.ovid{font:700 30px var(--mono);letter-spacing:-.02em;line-height:1.05;margin-inline-end:10px}
.ovname{font-size:16px;color:var(--ink2);font-weight:500}
.ovmeta{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
.gcard-sub{font:11.5px var(--mono);color:var(--muted);margin:0 0 9px}
.gcard-hit{font:11.5px var(--mono);color:var(--accent-ink);margin:-4px 0 9px;overflow-wrap:anywhere}
.equiv{margin-top:16px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.equiv-h{display:flex;align-items:center;gap:9px;width:100%;border:0;cursor:pointer;text-align:start;
  font:600 11px var(--mono);letter-spacing:.1em;color:var(--muted);background:var(--paper);
  padding:9px 14px;border-bottom:1px solid var(--line);text-transform:uppercase}
.equiv-t{width:100%;border-collapse:collapse;font-size:13px}
.equiv-t td{padding:8px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.equiv-t tr:last-child td{border-bottom:0}
.equiv-t td:first-child{color:var(--muted);width:150px;white-space:nowrap}
.chip2{font-size:11.5px;color:var(--ink2);border:1px solid var(--line2);border-radius:99px;padding:3px 11px}
.chip2.app{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash)}

.ovact{display:flex;gap:8px;flex-wrap:wrap}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:11px;margin-top:18px}
.tile{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--paper)}
.tile .tl{font-size:11px;color:var(--muted)}
.tile .tv{font:600 23px var(--mono);font-variant-numeric:tabular-nums;line-height:1.25;margin:3px 0}
.tile .tu{font-size:10.5px;color:var(--muted)}
.stdsw{display:flex;gap:7px;flex-wrap:wrap;align-items:center;margin-top:14px}
.stdsw .lbl{font:600 10.5px var(--mono);letter-spacing:.12em;color:var(--muted);margin-inline-end:2px}
.stdopt{background:var(--card);border:1px solid var(--line2);border-radius:8px;padding:7px 12px;
  font:12px var(--sans);color:var(--ink2);cursor:pointer;transition:.13s}
.stdopt:hover{border-color:var(--muted);color:var(--ink)}
.stdopt.on{border-color:var(--accent);background:var(--accent-wash);color:var(--accent-ink);font-weight:600}
.stdopt i{font-style:normal;opacity:.65;margin-inline-start:5px;font-size:11px}
table.dt{width:100%;border-collapse:collapse;font-size:13px}
.dt th{font-size:11px;letter-spacing:.02em;color:var(--muted);
  font-weight:600;text-align:start;padding:8px 10px;border-bottom:1px solid var(--line)}
.dt td{padding:9px 10px;border-bottom:1px solid var(--line);color:var(--ink2)}
.dt tr:last-child td{border-bottom:0}
.dt td.v{font-family:var(--mono);color:var(--ink);font-variant-numeric:tabular-nums}
@media screen{
  .dphysw{container-type:inline-size}
  @container (max-width:459.98px){
    .dt.dphys thead{display:none}
    .dt.dphys,.dt.dphys tbody,.dt.dphys tr{display:block}
    .dt.dphys tr{padding:9px 0;border-bottom:1px solid var(--line)}
    .dt.dphys tr:last-child{border-bottom:0}
    .dt.dphys td{display:inline;padding:0;border:0}
    .dt.dphys td:first-child{display:block;margin-bottom:3px}
    .dt.dphys td.u::before{content:" "}
  }
}
.cmix{display:flex;height:26px;border-radius:5px;overflow:hidden;background:var(--line);
  margin:2px 0 9px}
.cmseg{position:relative;border:0;padding:0;min-width:2px;font-family:inherit;
  background:hsl(211 69% calc((var(--mixlo) + (var(--mixhi) - var(--mixlo))*var(--t))*1%));
  display:flex;align-items:center;overflow:hidden}
button.cmseg{cursor:pointer}
.cmseg+.cmseg{box-shadow:-2px 0 0 0 var(--card)}
.cmseg.cmtr{background:var(--line2)}
.cmseg.cmot{background:var(--accent-soft)}
.cmseg.on{outline:2px solid var(--accent-ink);outline-offset:-2px;z-index:1}
.cml{padding:0 9px;font:600 11.5px var(--sans);color:#fff;white-space:nowrap;
  letter-spacing:.01em}
.cml b{font-weight:700;margin-inline-start:6px}
.cmleg{display:flex;flex-wrap:wrap;gap:6px 16px;margin:0 0 7px}
.cmlg{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--ink2,var(--ink))}
.cmlg b{font:600 12px var(--mono)}
.cmixn{font-size:11.5px;color:var(--muted);line-height:1.5;margin:0 0 14px}

.eltab{display:block}
.elgrp-h.cmtrh{display:flex;align-items:baseline;gap:9px;padding:12px 0 6px;margin:6px 0 2px;
  border-top:1px solid var(--line)}
.elgrp-h b{font:650 12.5px var(--sans);color:var(--ink)}
.elgrp-h span{font:10.5px var(--mono);color:var(--muted);letter-spacing:.04em}
.elrow{display:grid;grid-template-columns:14px minmax(34px,auto) 1fr auto;align-items:center;
  gap:10px;width:100%;background:none;border:0;border-radius:8px;padding:7px 9px;cursor:pointer;
  font-family:inherit;text-align:start;transition:background .12s}
.elrow:hover{background:var(--paper)}
.elrow.on{background:var(--accent-wash)}
.csw{width:10px;height:10px;border-radius:3px;display:block;
  background:hsl(211 69% calc((var(--mixlo) + (var(--mixhi) - var(--mixlo))*var(--t))*1%))}
.csw.cmtr{background:var(--line2)}
.csw.cmot{background:var(--accent-soft)}
.elrow .el-s{font:650 14px var(--mono);color:var(--ink)}
.elrow .el-n{font-size:12px;color:var(--muted)}
.elrow .el-v{font:600 12.5px var(--mono);color:var(--ink);text-align:end}
@media (max-width:620px){
  .cmix{height:22px}
  .elrow{grid-template-columns:12px minmax(30px,auto) 1fr auto;gap:8px}
  .elrow .el-n{white-space:normal;overflow-wrap:anywhere;line-height:1.35}
}
.elc{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 13px;
  cursor:pointer;text-align:start;transition:.13s;font-family:inherit}
.elc:hover{border-color:var(--line2)}
.elc.on{border-color:var(--accent);background:var(--accent-wash)}
.elc .sym{font:700 16px var(--mono);color:var(--ink2)}
.elc .nm2{font-size:11px;color:var(--muted)}
.elc .rg{font:600 14.5px var(--mono);color:var(--ink);margin-top:7px;font-variant-numeric:tabular-nums}
.elbar{height:4px;border-radius:2px;background:var(--line);margin-top:7px;position:relative;overflow:hidden}
.elbar i{position:absolute;top:0;bottom:0;background:var(--accent);border-radius:2px}
.elnote{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px;margin-top:12px}
.elnote .h{font:600 13.5px var(--mono);color:var(--accent-ink);margin-bottom:7px}
.elnote .b{font-size:13px;color:var(--ink2);line-height:1.7}
.chartwrap{margin-top:6px}
.chartwrap .foot{font-size:11.5px;color:var(--muted);line-height:1.6;margin-top:6px}
.lc-sm{display:none}
@media (max-width:600px){.lc-lg{display:none}.lc-sm{display:block}}
@media print{.lc-lg{display:block!important}.lc-sm{display:none!important}}
.pcgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 28px;align-items:start}
.pcgrid .lc-lg{display:none}.pcgrid .lc-sm{display:block}
@media (max-width:760px){.pcgrid{grid-template-columns:minmax(0,1fr)}}
@media print{.pcgrid{grid-template-columns:minmax(0,1fr)}.pcgrid .lc-lg{display:block!important}.pcgrid .lc-sm{display:none!important}}
.chartwrap svg{width:100%;height:auto;display:block;overflow:visible}
svg .grid{stroke:var(--line)}
svg .axis{stroke:var(--line2)}
svg .tick{font:10px var(--mono);fill:var(--muted)}
svg .albl{font:10.5px var(--mono);fill:var(--muted)}
svg .ln{fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
svg .mkl{stroke:var(--line2);stroke-dasharray:3 4}
svg .mkt{font:11px var(--mono);fill:var(--ink2)}
svg .elab{font:11px var(--mono);fill:var(--ink2)}
svg .band{fill:var(--accent);opacity:.045}
svg .bandt{font:10px var(--mono);fill:var(--muted)}
svg .band.hot{opacity:.13}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--ink2);margin:10px 0 4px}
.legend .key{display:inline-flex;align-items:center;gap:6px}
.legend .key i{width:9px;height:9px;border-radius:2px;display:inline-block}
.foot2{font-size:11.5px;color:var(--muted);line-height:1.65;margin-top:12px;
  padding-top:10px;border-top:1px dashed var(--line)}
.fdet{margin-top:6px;border-top:1px dashed var(--line);padding-top:6px}
.fdet>summary{cursor:pointer;font-size:11.5px;color:var(--muted);list-style:none;
  display:inline-flex;align-items:center;gap:5px;user-select:none}
.fdet>summary::-webkit-details-marker{display:none}
.fdet>summary::before{content:'\25B8';font-size:9px;transition:transform .15s}
.fdet[open]>summary::before{transform:rotate(90deg)}
.fdet>summary:hover{color:var(--ink)}
.fdet>summary b{font:600 11px var(--mono)}
.fdet>p{margin:7px 0 0;font-size:11.5px;line-height:1.65;color:var(--muted)}
@media print{.fdet>summary{display:none}.fdet>p{display:block!important}}
.cscope{background:var(--accent-wash);border-inline-start:3px solid var(--accent);border-radius:0 6px 6px 0;
  padding:9px 12px;margin:0 0 12px;font-size:12px;line-height:1.65;color:var(--ink)}
.cscope b{font-weight:650}
.cscope:empty{display:none}
.gv{font:600 22px var(--mono);color:var(--ink);margin:3px 0}
.gum{font:12px var(--mono);color:var(--muted);margin-top:2px}
.procl{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.procl-h{font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--muted);margin-bottom:8px}
.procl dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;margin:0;font-size:13px;line-height:1.65}
.procl dt{color:var(--muted);white-space:nowrap}
.procl dd{margin:0;color:var(--ink2)}
@media (max-width:560px){.procl dl{grid-template-columns:1fr;gap:2px}.procl dd{margin-bottom:8px}}
.corrgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(228px,1fr));gap:10px}
.corrcard{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--paper)}
.corr-e{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:6px}
.corr-b{font-size:11.5px;color:var(--muted);line-height:1.6;margin-top:7px}
.st{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;
  border-radius:99px;padding:3px 10px;border:1px solid}
.st i{font-style:normal}
.st.g{color:var(--ok);background:var(--ok-wash);border-color:var(--ok-line)}
.st.w{color:var(--warn);background:var(--warn-wash);border-color:var(--warn-line)}
.st.s{color:var(--caution);background:var(--caution-wash);border-color:var(--caution-line)}
.st.c{color:var(--danger);background:var(--danger-wash);border-color:var(--danger-line)}
@media (max-width:920px){
  .dsgrid{grid-template-columns:minmax(0,1fr);gap:14px;padding:0 20px 50px}
  .stditem{white-space:normal;overflow-wrap:anywhere}
  .ovtop>.ovact{flex:1 1 100%}
  .ovid,.ovname{overflow-wrap:anywhere}
  .equiv-t td{padding:8px 10px;overflow-wrap:anywhere}
  .equiv-t td:first-child{width:auto;white-space:normal}
  .rail{position:sticky;top:0;z-index:12;flex-direction:row;overflow-x:auto;
    background:var(--paper);padding:8px 0;gap:6px}
  .rail a{white-space:nowrap;border:1px solid var(--line);border-radius:99px;padding:6px 12px}
}


.cmphead{display:grid;grid-template-columns:1fr 56px 1fr;gap:14px;align-items:stretch;margin-bottom:20px}
.cmpcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.cmpcard.a{border-top:3px solid var(--accent)}
.cmpcard.b{border-top:3px solid #1a7a4c}
.cmpcard .cid{font:700 21px var(--mono);letter-spacing:-.02em}
.cmpcard .cnm{font-size:12.5px;color:var(--muted);margin-top:3px}
.cmpmini{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.cmpmini div b{display:block;font:600 17px var(--mono);font-variant-numeric:tabular-nums}
.cmpmini div span{font-size:10.5px;color:var(--muted)}
.cmplink{display:inline-block;margin-top:12px;font-size:13px;font-weight:550;color:var(--accent-ink);text-decoration:none}
.cmplink:hover{text-decoration:underline;text-underline-offset:3px}
.vs{display:flex;align-items:center;justify-content:center;font:600 12px var(--mono);color:var(--muted)}
.cmpgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.cmppanel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.cmppanel h3{margin:0 0 10px;font-size:14.5px;display:flex;align-items:baseline;gap:9px;font-weight:650}
.cmppanel h3 .ix{font:600 11px var(--mono);color:var(--accent);letter-spacing:.1em}
.dt td.win{color:var(--accent);font-weight:700}
.dt td.delta{font-size:11.5px;color:var(--muted)}
.concl{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:12px}
.cc{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px}
.cc h4{margin:0 0 9px;font-size:13.5px;display:flex;align-items:center;gap:7px}
.cc h4 i{width:9px;height:9px;border-radius:2px;display:inline-block}
.cc ul{margin:0;padding-inline-start:17px;font-size:12.5px;color:var(--ink2);line-height:1.85}
.cmpbar{position:fixed;inset-inline-end:24px;bottom:24px;z-index:70;background:var(--card);
  border:1px solid var(--line2);border-radius:12px;padding:11px 14px;display:none;
  align-items:center;gap:10px;box-shadow:0 14px 40px -16px rgba(20,40,70,.35)}
.cmpbar.show{display:flex}
.cmpbar .cl{font-size:11px;color:var(--muted);letter-spacing:.06em}
.cmpbar .chip3{font:600 12px var(--mono);color:var(--ink);background:var(--accent-wash);
  border-radius:8px;padding:4px 9px}
.uswitch{display:inline-flex;align-items:center;border:1px solid var(--line2);border-radius:99px;padding:2px;background:var(--card);line-height:1;flex:none}
.uswitch-l{padding:0 8px 0 10px;color:var(--muted);font-size:12px;white-space:nowrap}
.uswitch button{font:inherit;font-size:12.5px;border:0;background:none;color:var(--ink2);padding:6px 11px;border-radius:99px;cursor:pointer;white-space:nowrap}
.uswitch button i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--muted);margin-inline-start:1px}
.uswitch button:hover{color:var(--ink)}
html:not(.units-imp) .uswitch [data-units="si"],html.units-imp .uswitch [data-units="imp"]{background:var(--accent-wash);color:var(--accent-ink);font-weight:600}
html:not(.units-imp) .uswitch [data-units="si"] i,html.units-imp .uswitch [data-units="imp"] i{color:var(--accent-ink)}
.uswitch button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
@media print{.uswitch{display:none!important}}
@media (max-width:420px){.uswitch-l{display:none}.uswitch button{padding:6px 8px}.uswitch button i{font-size:10.5px}}
.slunits{display:flex;justify-content:flex-end;margin:4px 0 -4px}
.ovunits{display:flex;align-items:center;justify-content:space-between;gap:10px 16px;flex-wrap:wrap}
.cmpunits{display:flex;justify-content:flex-end;margin:0 0 12px}

[hidden]{display:none!important}
html:not(.gost) .gost-only{display:none!important}
html.gost .gost-hide{display:none!important}
.ggost{font:600 13px var(--mono);color:var(--ink2);margin:8px 0 6px;letter-spacing:.01em}
.ggost b{color:var(--accent-ink);margin-inline-end:8px;font-weight:700}
html.nocopy body{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
html.nocopy input,html.nocopy textarea,html.nocopy select,html.nocopy [contenteditable]{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}
html.nocopy .allow-copy{-webkit-user-select:all;user-select:all;-webkit-touch-callout:default}
html.nocopy :is(.cancopy,.ovid,.ovname,.equiv-t,a[href^="mailto:"],a[href^="tel:"]),
html.nocopy :is(.cancopy,.ovid,.ovname,.equiv-t) *{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}
@media print{
  html.noprint:not(.ds) body>*{display:none!important}
  html.noprint:not(.ds) body::before{display:block;padding:48px;font:15px/1.7 -apple-system,'Segoe UI',sans-serif;color:#131922;
    content:"Printing is disabled on this site. Please download the PDF datasheet from the grade page."}
  html.noprint[lang^=zh]:not(.ds) body::before{content:"本站不提供网页打印，请在牌号页下载 PDF 数据表。"}
}
.dsg{text-align:start;max-width:400px}
.dsg p{margin:6px 0 12px}
.dsg input[type=email]{width:100%;box-sizing:border-box;font:inherit;font-size:16px;color:var(--ink);background:var(--paper);
  border:1px solid var(--line2);border-radius:8px;padding:11px 12px}
.dsg input[type=email]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.dsg input[aria-invalid="true"]{border-color:#c0392b}
.dsg .acts{justify-content:flex-start;margin-top:12px}
.dsg .dsg-note{font-size:11.5px;color:var(--muted);margin:12px 0 0;line-height:1.6}
.dsg .dsg-opt{display:flex;gap:8px;align-items:flex-start;margin:10px 0 0;font-size:13px;line-height:1.5;color:var(--ink2);cursor:pointer;text-align:start}
.dsg .dsg-note a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:2px}
.dsg .dsg-opt input{margin:3px 0 0;flex:none;accent-color:var(--accent)}
.iqf{display:flex;flex-direction:column;gap:12px}
.iqg{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.iqg .iqw{grid-column:1/-1}
.iqf label{display:flex;flex-direction:column;gap:5px;font-size:12.5px;color:var(--ink2);font-weight:550;min-width:0}
.iqf label i{font-style:normal;color:var(--accent-ink);margin-inline-start:2px}
.iqf input,.iqf textarea{font:inherit;font-size:15px;font-weight:400;color:var(--ink);background:var(--paper);
  border:1px solid var(--line2);border-radius:8px;padding:10px 12px;min-width:0;width:100%;box-sizing:border-box}
.iqf textarea{min-height:96px;resize:vertical;line-height:1.55}
.iqf input:focus,.iqf textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.iqf input[aria-invalid="true"],.iqf textarea[aria-invalid="true"]{border-color:#c0392b}
.iqf input::placeholder,.iqf textarea::placeholder{color:var(--muted)}
.iqhint{font-size:12px;color:var(--muted);margin:0}
.iqmsg{font-size:13px;margin:0;min-height:1em}
.iqmsg.err{color:#c0392b}
.iqmsg.ok{color:var(--ok)}
.ghp{position:absolute!important;inset-inline-start:-10000px!important;width:1px;height:1px;overflow:hidden}
@media (max-width:560px){.iqg{grid-template-columns:1fr}}

.imbtn{display:inline-flex;align-items:center;justify-content:center;gap:7px;font:inherit;font-size:13px;font-weight:600;
  color:var(--ink);background:var(--card);border:1px solid var(--line2);border-radius:8px;padding:8px 14px;
  cursor:pointer;text-decoration:none;white-space:nowrap;min-height:38px;box-sizing:border-box}
.imbtn:hover{border-color:var(--muted)}
.imbtn svg{flex:none}
.imbtn.wa svg{color:#1faa53}
.imbtn.wx svg{color:#07a34f}
.imbtn.tg svg{color:#229ed9}
.imbtn.vk svg{color:#0077ff}
.imset{display:inline-flex;flex-wrap:wrap;gap:10px;vertical-align:middle}
.im-ru{display:none!important}
html.cc-ru .im-ru,html[data-lang="ru"] .im-ru{display:inline-flex!important;flex-wrap:wrap;gap:10px}
html.cc-ru .imbtn.im-nru,html[data-lang="ru"] .imbtn.wa{display:none!important}
.imbox-ru{display:none!important}
html.cc-ru .imbox-ru,html[data-lang="ru"] .imbox-ru{display:block!important}
html.cc-ru .imbox-nru{display:none!important}
.wxs-mask{position:fixed;inset:0;background:rgba(15,25,40,.42);z-index:95;display:flex;align-items:center;justify-content:center;padding:16px}
.wxs{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:12px;width:100%;max-width:340px;
  padding:22px 22px 18px;box-shadow:0 24px 60px -24px rgba(0,0,0,.5);text-align:center}
.wxs h3{margin:0 0 4px;font-size:16px}
.wxs .wid{font:600 19px var(--mono);letter-spacing:.02em;margin:12px 0 4px;color:var(--ink);user-select:all;overflow-wrap:anywhere}
.wxs .st{font-size:12px;color:var(--ok);min-height:1.2em}
.wxs img{width:180px;height:180px;display:block;margin:12px auto 4px;border-radius:8px;border:1px solid var(--line)}
.wxs p{font-size:12.5px;color:var(--ink2);line-height:1.7;margin:10px 0 14px}
.wxs .acts{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
@media (max-width:560px){.wxs-mask{align-items:flex-end;padding:0}.wxs{max-width:none;border-radius:16px 16px 0 0;
  padding-bottom:calc(18px + env(safe-area-inset-bottom,0px))}}

.stickybar{display:none}
@media (max-width:920px){
  body.has-sticky .stickybar{display:flex;position:fixed;inset-inline-start:0;inset-inline-end:0;bottom:0;z-index:60;gap:10px;align-items:stretch;
    padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:var(--card);border-top:1px solid var(--line);
    box-shadow:0 -8px 24px -16px rgba(20,40,70,.35)}
  body.has-sticky .stickybar .sb-main{flex:1;display:flex;align-items:center;justify-content:center;text-decoration:none;
    font-size:15px;min-height:46px;box-sizing:border-box;text-align:center;line-height:1.25;
    background:var(--or-fill);border-color:var(--or-fill)}
  body.has-sticky .stickybar .sb-main:hover{background:var(--or-fill-h);border-color:var(--or-fill-h)}
  body.has-sticky .stickybar .imbtn{min-height:46px;font-size:14px}
  html.cc-ru body.has-sticky .stickybar .im-ru .imbtn,html[data-lang="ru"] body.has-sticky .stickybar .im-ru .imbtn{width:46px;padding:0;position:relative}
  html.cc-ru body.has-sticky .stickybar .im-ru .imbtn span,html[data-lang="ru"] body.has-sticky .stickybar .im-ru .imbtn span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  html.cc-ru body.has-sticky .stickybar .im-ru .imbtn svg,html[data-lang="ru"] body.has-sticky .stickybar .im-ru .imbtn svg{width:21px;height:21px}
  body.has-sticky .stickybar .imset,body.has-sticky .stickybar .im-ru{flex-wrap:nowrap!important}
  body.has-sticky{padding-bottom:calc(68px + env(safe-area-inset-bottom,0px))}
  body.has-sticky .cmpbar{bottom:calc(78px + env(safe-area-inset-bottom,0px))}
  body.has-sticky #toast{bottom:calc(90px + env(safe-area-inset-bottom,0px))!important}
}
@media print{.stickybar,.wxs-mask{display:none!important}}
.kcc-fab{position:fixed;inset-inline-end:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:80;width:56px;height:56px;border-radius:50%;
  border:0;padding:0;background:var(--or-fill);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:0 10px 26px -10px rgba(15,40,80,.6),0 2px 6px rgba(15,40,80,.2);transition:background .15s,transform .15s}
.kcc-fab:hover{background:var(--or-fill-h);transform:translateY(-1px)}
.kcc-fab:focus-visible{outline:3px solid rgba(198,79,23,.45);outline-offset:3px}
.kcc-fab svg{width:27px;height:27px}
.kcc-badge{position:absolute;top:-3px;inset-inline-end:-3px;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:#d92d20;color:#fff;
  font:700 11px/20px var(--sans);text-align:center;box-shadow:0 0 0 2px var(--card)}
@media (max-width:920px){body.has-sticky .kcc-fab{bottom:calc(86px + env(safe-area-inset-bottom,0px))}}
@media (max-width:560px){.kcc-fab{inset-inline-end:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));width:52px;height:52px}}
@media print{.kcc-fab{display:none!important}}
.kcf{position:fixed;inset-inline-end:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:80}
.kcf-fab{width:56px;height:56px;border-radius:50%;border:0;padding:0;background:var(--or-fill);
  color:#fff;display:flex;align-items:center;justify-content:center;
  cursor:pointer;box-shadow:0 10px 26px -10px rgba(15,40,80,.6),0 2px 6px rgba(15,40,80,.2);transition:background .15s,transform .15s}
.kcf-fab:hover{background:var(--or-fill-h);transform:translateY(-1px)}
.kcf-fab:focus-visible{outline:3px solid rgba(198,79,23,.45);outline-offset:3px}
.kcf-fab span{display:flex}.kcf-fab svg{width:27px;height:27px}
.kcf-fab .kcf-i2,.kcf-fab[aria-expanded="true"] .kcf-i1{display:none}
.kcf-fab[aria-expanded="true"] .kcf-i2{display:flex}
.kcf::before,.kcf::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--or-fill);z-index:-1;opacity:0;pointer-events:none}
.kcf.kcf-w::before,.kcf.kcf-w::after,.kcf.kcf-w3::before,.kcf.kcf-w3::after{animation:kcfw 2.2s cubic-bezier(.2,.6,.35,1)}
.kcf.kcf-w3::before,.kcf.kcf-w3::after{animation-iteration-count:3}
.kcf.kcf-w::after,.kcf.kcf-w3::after{animation-delay:.75s}
@keyframes kcfw{0%{transform:scale(1);opacity:.45}100%{transform:scale(2.1);opacity:0}}
@media (prefers-reduced-motion:reduce){.kcf::before,.kcf::after{display:none}}
.kcf-p{position:absolute;bottom:70px;inset-inline-end:0;width:352px;max-width:calc(100vw - 32px);
  box-sizing:border-box;background:var(--card);color:var(--ink);
  border:1px solid var(--line);border-radius:12px;padding:14px 16px 16px;display:flex;flex-direction:column;gap:14px;
  box-shadow:0 24px 60px -22px rgba(10,25,45,.45),0 4px 14px rgba(10,25,45,.12)}
.kcf-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
.kcf-h b{font-size:15.5px}
.kcf-x{width:34px;height:34px;margin-inline-end:-8px;border:0;border-radius:8px;background:none;color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center}
.kcf-x:hover{background:var(--paper);color:var(--ink)}
.kcf-x svg{width:20px;height:20px}
.kcf-im{display:flex;flex-wrap:wrap;gap:10px}.kcf-im:empty{display:none}
.kcf-im .imbtn{min-height:42px;font-size:14px}
.kcf-c{display:flex;flex-direction:column;gap:9px;margin:0;font-size:14.5px}
.kcf-c a{display:inline-flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;overflow-wrap:anywhere}
.kcf-c a:hover span{text-decoration:underline}
.kcf-c svg{flex:none;color:var(--muted)}
.kcf-m{display:flex;align-items:center;justify-content:space-between;gap:8px}
.kcf-c .kcf-mo{flex:none;padding:5px;margin:-5px -5px -5px 0;border-radius:8px;color:var(--muted)}
.kcf-c .kcf-mo:hover{background:var(--paper);color:var(--ink)}
.kcf-c .kcf-mo svg{color:inherit}
.cp-on{cursor:copy}
.cptip{position:fixed;z-index:10050;padding:6px 11px;border-radius:8px;background:var(--accent-fill);color:#fff;font:600 13px/1.3 var(--sans);
  pointer-events:none;white-space:nowrap;box-shadow:0 6px 18px -6px rgba(10,25,45,.45);opacity:0;transform:translateY(4px);transition:opacity .15s,transform .15s}
.cptip.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.cptip{transition:none}}
.kcf .kcf-rfq{display:flex;justify-content:center;text-align:center}
@media (max-width:920px){body.has-sticky .kcf{display:none!important}}
@media (max-width:560px){
  .kcf{inset-inline-end:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px))}
  .kcf-fab{width:52px;height:52px}
  .kcf-p{position:fixed;inset-inline-start:12px;inset-inline-end:12px;bottom:calc(80px + env(safe-area-inset-bottom,0px));width:auto;max-width:none}
}
@media print{.kcf{display:none!important}}
@media (max-width:920px){
  .cmphead{grid-template-columns:1fr;gap:10px}
  .vs{padding:4px 0}
  .cmpgrid,.concl{grid-template-columns:1fr}
  .cmpgrid>*,.concl>*{min-width:0}
  .cmppanel{overflow-x:auto}
}

.prodgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(258px,100%),1fr));gap:14px}
.prod{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 22px;
  display:flex;flex-direction:column;gap:9px}
.prod h3{margin:0;font-size:15.5px;font-weight:640;letter-spacing:-.01em}
.prod .spec{font:12px var(--mono);color:var(--accent-ink);background:var(--accent-wash);
  border-radius:8px;padding:7px 10px;line-height:1.6}
.prod p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.65}
.prod .go2{margin-top:auto;padding-top:8px;font-size:12px;font-weight:600;color:var(--accent);
  display:inline-flex;align-items:center;gap:5px;cursor:pointer}
.prod .go2::after{content:"→";transition:transform .15s}
.prod:hover .go2::after{transform:translateX(3px)}
.termgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.term{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--card)}
.term b{display:block;font-size:13.5px;margin-bottom:7px}
.term p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.7}
.aboutgrid{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.pflow{border:1px solid var(--line);border-radius:var(--r-m);background:var(--card);padding:14px 18px 16px}
.pflow-h{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 16px;padding-bottom:10px;margin-bottom:16px;border-bottom:1px solid var(--line)}
.pflow-h>b{font-size:13px;font-weight:650;color:var(--ink)}
.pflow-lg{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--muted)}
.pflow-lg i{width:11px;height:11px;border-radius:50%;border:1.5px solid var(--accent);flex:none}
.pflow-lg i.o{border-style:dashed;margin-inline-start:8px}
.pfs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));row-gap:18px}
.pfs li{position:relative;text-align:center;padding:0 3px;font-size:11.5px;line-height:1.45;color:var(--ink2)}
.pfs li::before,.pfs li::after{content:"";position:absolute;top:12px;height:1px;background:var(--line2)}
.pfs li::before{inset-inline-start:0;inset-inline-end:50%}
.pfs li::after{inset-inline-start:50%;inset-inline-end:0}
.pfs li:nth-child(6n+1)::before,.pfs li:nth-child(6n)::after,.pfs li:last-child::after{display:none}
.pfs i{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;box-sizing:border-box;width:24px;height:24px;margin:0 auto 6px;
  border-radius:50%;border:1.5px solid var(--accent);background:var(--card);font:600 10px var(--mono);font-style:normal;color:var(--accent-ink)}
.pfs li.pfo i{border-style:dashed}
.pfs b{display:block;font-weight:600;color:var(--ink);-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.pfs span{display:block;font:10px/1.4 var(--mono);color:var(--muted);margin-top:2px;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.pfs span:empty{display:none}
@media (max-width:560px){
  .pfs{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 12px}
  .pfs li{display:grid;grid-template-columns:22px minmax(0,1fr);column-gap:8px;align-items:start;text-align:start;padding:0}
  .pfs li::before,.pfs li::after{display:none}
  .pfs i{margin:0;grid-row:span 2;width:22px;height:22px}
  .pfs b,.pfs span{grid-column:2}
}
@media (max-width:350px){.pfs{grid-template-columns:1fr}}
.abouttext p{font-size:13.5px;color:var(--ink2);line-height:2;margin:0 0 12px}
@media (min-width:921px){
  .abouttext{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:0 40px;align-items:start}
  .abouttext>h3{grid-column:1/-1}
  .abouttext>p{grid-column:1}
  .abouttext>.factgrid{grid-column:2;grid-row:2/span 3;margin-top:0;grid-template-columns:1fr 1fr}
}
.factgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:11px;margin-top:14px}
.fact{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--paper)}
.fact b{display:block;font:600 19px var(--mono);color:var(--ink)}
.fact span{font-size:11px;color:var(--muted)}
.certlist{display:flex;flex-direction:column;gap:9px}
.certrow{display:flex;align-items:flex-start;gap:10px;font-size:12.5px;color:var(--ink2);line-height:1.6}
.certrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);
  margin-top:7px;flex:none}
.contactgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin-top:14px}
.cbox{border:1px solid var(--line);border-radius:12px;padding:16px 18px;background:var(--card)}
.cbox b{display:block;font-size:12.5px;color:var(--muted);font-weight:600;margin-bottom:6px}
.cbox .val{font-size:14px;color:var(--ink)}
@media (max-width:920px){.aboutgrid{grid-template-columns:1fr}}

.tstep{display:flex;align-items:baseline;gap:8px;margin:0 0 7px}
.tstep em{font:600 10px/1 var(--mono);letter-spacing:.13em;color:var(--accent);font-style:normal}
.tstep span{font-size:11px;color:var(--muted)}
.topts{display:flex;gap:5px;flex-wrap:wrap;align-items:center;margin-bottom:13px}
.tmore{font:11px var(--mono);color:var(--muted);padding-inline-start:1px}
.tdiv{height:1px;background:var(--line);margin:3px 0 13px}
.tslider{margin-bottom:14px}
.tsl-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:8px}
.tsl-h span{font-size:11.5px;color:var(--ink2)}
.tsl-h b{font:600 11.5px var(--mono);color:var(--accent-ink);white-space:nowrap}
.tsl-t{position:relative;height:4px;border-radius:2px;background:var(--line)}
.tsl-t i{position:absolute;top:0;bottom:0;inset-inline-end:0;background:var(--accent);border-radius:2px}
.tsl-t u{position:absolute;top:50%;width:11px;height:11px;margin:-5.5px 0 0 -5.5px;border-radius:50%;
  background:var(--card);border:2px solid var(--accent);box-shadow:0 1px 3px rgba(10,30,60,.28)}
.tsl-s{display:flex;justify-content:space-between;font:10px var(--mono);color:var(--muted);margin-top:5px}
.tsearch{display:flex;align-items:center;gap:9px;border:1px solid var(--line2);border-radius:8px;
  padding:9px 12px;margin-bottom:10px;background:var(--bg)}
.tsearch .tsi{color:var(--muted);flex:none;display:block}
.tsearch .tsq{font:13px var(--mono);color:var(--ink)}
.tsearch .tsn{margin-inline-start:auto;font:10.5px var(--mono);color:var(--muted)}
.thit{display:flex;align-items:baseline;gap:9px;font-size:11.5px;color:var(--muted);
  padding:6px 3px;border-bottom:1px solid var(--line)}
.thit b{font:600 12px var(--mono);color:var(--ink)}
.thit .tha{margin-inline-start:auto;color:var(--accent);font-size:11px}
.thit.on{background:var(--accent-wash);border-radius:8px;padding-inline-start:8px;padding-inline-end:8px;border-bottom-color:transparent}
.treslab{font:600 10px var(--mono);letter-spacing:.13em;color:var(--accent);margin:0 0 9px}
.stubbar{display:inline-flex;align-items:center;gap:9px;font-size:12px;color:var(--accent-ink);
  background:var(--accent-wash);border:1px solid var(--line2);border-radius:99px;padding:6px 14px}
.aprow{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:14px;align-items:center;
  padding:11px 6px;border-bottom:1px solid var(--line);border-radius:8px;cursor:pointer;
  transition:background .13s}
.aprow:hover{background:var(--paper)}
.aprow .ap1{font-size:13.5px;color:var(--ink)}
.aprow .ap2{font-size:11.5px;color:var(--muted);margin-top:3px}
.aprow .apr{font:11px var(--mono);color:var(--muted);white-space:nowrap;text-align:end}
.aprow .aps{font:600 15px var(--mono);color:var(--accent);text-align:end;min-width:32px;
  font-variant-numeric:tabular-nums}
.aprow .apr em{font-style:normal;color:var(--ink2)}
.apnone{font-size:13px;color:var(--muted);padding:10px 0}
.famchips{display:flex;flex-wrap:wrap;gap:7px;margin-top:4px}
.famchips button{background:var(--card);border:1px solid var(--line2);border-radius:8px;
  padding:6px 11px;font:12px var(--mono);color:var(--ink2);cursor:pointer;transition:.13s}
.famchips button:hover{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash)}
.famchips button.self{border-color:var(--accent);background:var(--accent-wash);color:var(--accent-ink);
  font-weight:600;cursor:default}
.reqlist{margin:12px 0 0;padding-inline-start:18px;color:var(--ink2);font-size:13.5px;line-height:2}
.tstate{animation:tfade .28s cubic-bezier(.22,1,.36,1)}
@keyframes tfade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.trec{display:grid;grid-template-columns:20px 1fr 34px;gap:9px;align-items:center;margin-bottom:4px}
.trec b{font:700 15px var(--mono);color:var(--ink)}
.trec .trk{font:11px var(--mono);color:var(--muted)}
.trec .tsc{font:600 13px var(--mono);color:var(--accent);text-align:end;font-variant-numeric:tabular-nums}
.trec .ttrack{grid-column:2/4;height:4px;border-radius:2px;background:var(--line);overflow:hidden;margin-bottom:9px}
.trec .ttrack i{display:block;height:100%;background:var(--accent);border-radius:2px}
.tchip{font-size:11px;border:1px solid var(--line2);border-radius:99px;padding:3px 9px;color:var(--muted)}
.tchip.on{border-color:var(--accent);background:var(--accent-wash);color:var(--accent-ink);font-weight:600}
.tcount{display:flex;align-items:baseline;gap:7px;margin-bottom:10px}
.tcount b{font:700 30px var(--mono);color:var(--ink);letter-spacing:-.02em}
.tcount span{font-size:12px;color:var(--muted)}
.tgrades{font-size:11.5px;color:var(--ink2);line-height:1.9}
.tfoot{font-size:11.5px;color:var(--muted);line-height:1.6;margin-top:14px;
  padding-top:10px;border-top:1px dashed var(--line)}
.path{border-radius:8px;transition:background .15s}
.path:hover,.path.on{background:var(--accent-wash)}
.path.on .pt{color:var(--accent-ink)}

.path{cursor:pointer}
.path .pt::after{content:"→";margin-inline-start:7px;color:var(--accent);opacity:0;
  display:inline-block;transition:opacity .15s,transform .15s}
.path:hover .pt::after,.path.on .pt::after{opacity:.9;transform:translateX(3px)}
#teaser-card{transition:box-shadow .18s,transform .18s;min-height:454px;
  display:flex;flex-direction:column;justify-content:center}
@media (max-width:920px){#teaser-card{min-height:0;display:block}}
#teaser-card:hover{box-shadow:0 18px 44px -20px rgba(20,60,110,.42);transform:translateY(-2px)}
html.tr-wait body{visibility:hidden}
html:is([data-lang="de"],[data-lang="ru"],[data-lang="ja"],[data-lang="ko"]) .uswitch{display:none!important}
html:is([lang="de"],[lang="es"],[lang="ru"]) :is(.dt td:where(:not(.v,.u)),.dt th,.gcard-h,.gcard-d,.sgroup-h){overflow-wrap:anywhere}
@media (max-width:600px){html:is([lang="de"],[lang="es"],[lang="ru"]) :is(.dt td:where(:not(.v,.u)),.dt th,.gcard-h,.gcard-d,.sgroup-h){-webkit-hyphens:auto;hyphens:auto}}
html:is([lang="de"],[lang="es"],[lang="ru"]) .gscroll .dt :is(td,th){overflow-wrap:normal;-webkit-hyphens:manual;hyphens:manual;padding-inline-start:7px;padding-inline-end:7px}
html[lang="ar"]{--sans:-apple-system,"Segoe UI",system-ui,"SF Arabic","Geeza Pro","Noto Sans Arabic","Noto Naskh Arabic",Tahoma,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,"SF Arabic","Geeza Pro","Noto Sans Arabic","Noto Naskh Arabic",Tahoma,monospace}
html[lang="ar"] *{letter-spacing:normal!important}
html[dir="rtl"] svg{direction:ltr}
html[dir="rtl"] .dcard .bar i{inset:0 0 0 32%}
html[dir="rtl"] .cscope{border-radius:6px 0 0 6px}
html[dir="rtl"] .uswitch-l{padding:0 10px 0 8px}
html[dir="rtl"] .tsl-t u{margin:-5.5px -5.5px 0 0}
html[dir="rtl"] .fam a:hover{box-shadow:inset -3px 0 0 var(--accent)}
html[dir="rtl"] .cmseg+.cmseg{box-shadow:2px 0 0 0 var(--card)}
@media (min-width:1101px){html[dir="rtl"] .spband::before{background:linear-gradient(270deg,rgba(18,22,27,.95) 0%,rgba(18,22,27,.88) calc(50% + 350px),rgba(18,22,27,.6) 100%)}}
html[dir="rtl"] :is(.fam .go,.ind .in-g,.prod .go2,.path .pt)::after{content:"←"}
html[dir="rtl"] :is(.fam a:hover .go,.ind:hover .in-g,.prod:hover .go2,.path:hover .pt,.path.on .pt)::after{transform:translateX(-3px)}

body{margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:var(--base-size);line-height:var(--base-lh);
  -webkit-font-smoothing:antialiased}
.gwrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.gdemo{background:var(--accent-wash);border-bottom:1px solid var(--line);color:var(--accent-ink);
  font-size:12px;text-align:center;padding:7px 16px}
.gtop{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.gtop .gwrap{display:flex;align-items:center;gap:var(--topbar-gap);height:var(--topbar-h)}
.gbrand{text-decoration:none;color:inherit;display:flex;align-items:center;gap:12px;line-height:1.25}
.gbrand .gmk{width:30px;height:30px;border-radius:var(--r-s);background:var(--accent);position:relative;flex:none}
.gbrand .gmk::after{content:"";position:absolute;inset:8px 8px auto 8px;height:3px;background:#fff;
  box-shadow:0 5px 0 #fff,0 10px 0 rgba(255,255,255,.55)}
.gbrand>span{display:block;min-width:0}
.gbrand b{display:block;font-size:var(--brand-size);font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.gbrand span span{display:block;font-size:var(--brand-sub);letter-spacing:.16em;color:var(--muted);font-weight:500;margin-top:1px}
.gnav{display:flex;gap:var(--nav-gap);margin-inline-start:auto;flex-wrap:wrap}
.gnav a{color:var(--ink2);text-decoration:none;font-size:var(--nav-size)}
.gnav a:hover{color:var(--accent-ink)}
.gnav a[aria-current="page"]{color:var(--ink);font-weight:600;box-shadow:inset 0 -2px 0 var(--accent);padding-bottom:4px}
.gdp,.gcar{display:none}
@media (min-width:1025px) and (hover:hover){
  .gnav{align-self:stretch;align-items:center}
  .gnav a[aria-current="page"]{margin-top:4px}
  .gdd{position:relative;align-self:stretch;display:flex;align-items:center}
  .gdd>a{display:inline-flex;align-items:center;gap:3px}
  .gdd:hover>a,.gdd:focus-within>a{color:var(--accent-ink)}
  .gcar{display:block;width:12px;height:12px;opacity:.7;transition:transform .15s}
  .gdd:hover .gcar,.gdd:focus-within .gcar{transform:rotate(180deg)}
  .gdp{display:block;position:absolute;top:100%;inset-inline-start:-18px;z-index:30;min-width:220px;padding:8px 0;box-sizing:border-box;
    background:var(--card);border:1px solid var(--line);border-top:0;border-radius:0 0 12px 12px;
    box-shadow:0 22px 46px -20px rgba(10,25,45,.35),0 3px 10px rgba(10,25,45,.06);
    visibility:hidden;opacity:0;transform:translateY(-4px);transition:opacity .14s,transform .14s,visibility 0s linear .2s}
  .gdd:hover>.gdp,.gdd:focus-within>.gdp{visibility:visible;opacity:1;transform:none;transition:opacity .14s .12s,transform .14s .12s,visibility 0s linear .12s}
  .gdp a{display:block;margin:0;padding:7px 18px;color:var(--ink);font-size:14px;white-space:nowrap;text-decoration:none;box-shadow:none}
  .gdp a:hover,.gdp a:focus-visible{background:var(--accent-wash);color:var(--accent-ink)}
  .gdh{display:block;padding:10px 18px 3px;font-size:11.5px;font-weight:600;letter-spacing:.04em;color:var(--muted)}
  .gdp hr{border:0;border-top:1px solid var(--line);margin:6px 0}
  .gdp .gdm{color:var(--accent-ink);font-weight:600}
  .gdp3{inset-inline-start:auto;inset-inline-end:-18px;min-width:220px}
  .gds>a{display:flex!important;align-items:center;gap:9px}
  .gds>a::before{content:"";flex:none;width:6px;height:6px;border:solid currentColor;border-width:0 0 1.5px 1.5px;transform:rotate(45deg);opacity:.55}
  [dir="rtl"] .gds>a::before{transform:rotate(-135deg)}
  .gds:hover>a,.gds:focus-within>a{background:var(--accent-wash);color:var(--accent-ink)}
  .gdf{position:absolute;top:-1px;inset-inline-end:calc(100% - 1px);min-height:calc(100% + 1px);width:260px;padding:8px 0;box-sizing:border-box;
    background:var(--card);border:1px solid var(--line);border-start-start-radius:12px;border-end-start-radius:12px;
    box-shadow:-18px 22px 46px -24px rgba(10,25,45,.35);visibility:hidden;opacity:0;transition:opacity .1s,visibility 0s linear .1s}
  [dir="rtl"] .gdf{box-shadow:18px 22px 46px -24px rgba(10,25,45,.35)}
  .gds:hover>.gdf{visibility:visible;opacity:1;transition:opacity .1s .1s,visibility 0s linear .1s}
  .gdf2{width:460px;display:flex}
  .gdf2>div{flex:1 1 0;min-width:0}
  .gnav .gdf a{white-space:normal;line-height:1.4}
  .gdf a i{font-style:normal;color:var(--muted);font-size:12px;margin-inline-start:6px}
  .gdfm{width:220px}.gdfm .gds>a i{margin-inline-start:-3px}
  @media (max-width:1180px){.gdfm{width:200px}.gdfm .gdf{width:240px}}
  @media (max-width:1180px){:lang(ru) .gdfm{width:220px}}
  .gdf .gdh{padding-top:6px}
  .gdm::after{content:" →"}
  [dir="rtl"] .gdm::after{content:" ←"}
}
@media print{.gdp{display:none!important}}
.gquote .gqn{margin-inline-start:6px;min-width:18px;padding:0 5px;border-radius:99px;background:#fff;color:#17456f;
  font:700 11px/18px var(--mono);text-align:center;box-sizing:border-box}
html[data-lang="zh"] [data-lang-only]:not([data-lang-only="zh"]),html[data-lang="de"] [data-lang-only]:not([data-lang-only="de"]),
html[data-lang="es"] [data-lang-only]:not([data-lang-only="es"]),html[data-lang="ru"] [data-lang-only]:not([data-lang-only="ru"]),
html[data-lang="ja"] [data-lang-only]:not([data-lang-only="ja"]),html[data-lang="ko"] [data-lang-only]:not([data-lang-only="ko"]),
html[data-lang="ar"] [data-lang-only]:not([data-lang-only="ar"]),
html:not([data-lang="zh"]):not([data-lang="de"]):not([data-lang="es"]):not([data-lang="ru"]):not([data-lang="ja"]):not([data-lang="ko"]):not([data-lang="ar"]) [data-lang-only]:not([data-lang-only="en"]){display:none!important}
html:not(.std-eu) .sw-eu,html.std-eu .sw-us{display:none}
.gright{display:flex;align-items:center;gap:8px;flex:none}
.gright>*{line-height:1.45}
.gtheme{border:1px solid var(--line2);border-radius:var(--r-s);padding:5px 11px;
  font-size:12.5px;color:var(--ink2);background:transparent;cursor:pointer;font-family:inherit}
.glang{position:relative}
.glang>summary{list-style:none;cursor:pointer;border:1px solid var(--line2);border-radius:var(--r-s);padding:5px 9px 5px 11px;
  font-size:12.5px;color:var(--ink2);display:flex;align-items:center;gap:6px;user-select:none}
.glang>summary::-webkit-details-marker{display:none}
.glang>summary::after{content:"";width:5px;height:5px;border-right:1.4px solid currentColor;border-bottom:1.4px solid currentColor;
  transform:translateY(-2px) rotate(45deg);opacity:.75}
.glang[open]>summary{border-color:var(--accent);color:var(--accent-ink)}
.glangm{position:absolute;inset-inline-end:0;top:calc(100% + 6px);z-index:80;min-width:132px;padding:4px;display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--line2);border-radius:var(--r-s);box-shadow:0 10px 28px rgba(12,20,32,.14)}
.glangm a{padding:8px 12px;font-size:13.5px;color:var(--ink);text-decoration:none;border-radius:5px;white-space:nowrap}
.glangm a:hover{background:var(--accent-wash);color:var(--accent-ink)}
.glangm a[aria-current]{color:var(--accent-ink);font-weight:650}
.glangm a[aria-current]::after{content:" ✓";font-weight:400}
.glangm a:lang(ar){font-family:"SF Arabic","Geeza Pro","Segoe UI","Noto Sans Arabic",Tahoma,sans-serif;font-size:16px;line-height:calc(13.5px * 1.45)}
.glangm a:lang(ja){font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI","Yu Gothic",Meiryo,"Noto Sans JP",sans-serif}
.glangm a:lang(ko){font-family:"Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",sans-serif}
.glangm a:lang(zh){font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif}
html:is([lang="de"],[lang="es"],[lang="ru"]) :is(h1,h2,h3,figcaption,.gcard2 b,.glinks a,.gtl,.gsx input){-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.gxf{margin:18px 0 4px}
.gxn{margin:6px 0 0}
.gxt{min-width:880px}
.gxt tbody th[scope=row]{font-size:13.5px;color:var(--ink);letter-spacing:0;font-weight:600;padding:10px 12px;
  border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:top}
.gxt tbody th[scope=row] small{display:block;font-weight:400;font-size:12px;color:var(--muted);margin-top:2px}
.gxt td{padding:10px 12px}
.gxt tr.gxs th{padding:18px 12px 7px;font-size:12.5px;color:var(--ink);font-weight:650;letter-spacing:0;background:none}
.gxt tbody:first-of-type tr.gxs th{padding-top:12px}
.gxt tr:target>*{background:var(--accent-wash)}
.gxt tr:target>th[scope=row]{box-shadow:inset 3px 0 0 var(--accent)}
.gx0{color:var(--muted)}
.gsrch{display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;width:32px;height:30px;
  border:1px solid var(--line2);border-radius:var(--r-s);color:var(--ink2)}
.gsrch:hover{color:var(--accent-ink);border-color:var(--accent)}
button.gbtn{border:0;font-family:inherit;line-height:inherit;cursor:pointer}
button.gbtn:disabled{opacity:.6;cursor:default}
.gdsrow{margin:14px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px}
.gact{font:550 13px var(--sans);color:var(--accent-ink);background:none;border:0;padding:4px 0;cursor:pointer}
.gact::before{content:"+";display:inline-block;width:14px;margin-inline-end:4px;text-align:center;font-weight:600}
.gact:hover{text-decoration:underline;text-underline-offset:3px}
.gact:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}
.gactmsg{flex-basis:100%;margin:0;font-size:13px;color:var(--ink2)}
.gactmsg:empty{display:none}
.gactmsg a{color:var(--accent-ink);font-weight:550}
.gdsl{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--accent-ink);text-decoration:none;font-weight:550}
.gdsl:hover span{text-decoration:underline;text-underline-offset:3px}

.gquote{display:inline-flex;align-items:center;box-sizing:border-box;height:30px;padding:0 13px;border-radius:var(--r-s);
  background:var(--or-fill);color:#fff;text-decoration:none;font-size:12.5px;font-weight:600;margin-inline-start:4px}
.gquote:hover{background:var(--or-fill-h)}
.gfim{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.gfim .gbtn{padding:8px 16px;font-size:13px;color:#fff}
.gcta .imbtn{min-height:40px}
main :is(.cta-band,.gband) :is(.solid,.gbtn){min-height:40px;box-sizing:border-box;display:inline-flex;align-items:center}
.giq{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;align-items:start;margin-top:22px}
.iqchat{display:none}
@media (max-width:560px){.iqchat{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;margin:0 0 18px;font-size:14px;color:var(--ink2)}}
.glegal{max-width:820px}
.glegal h2{font-size:21px;font-weight:650;line-height:1.4;margin:38px 0 12px;padding-bottom:9px;border-bottom:1px solid var(--line)}
.glegal h2::after{display:none}
.glegal p,.glegal li{font-size:15px;line-height:1.75;color:var(--ink2)}
.glegal p{margin:0 0 12px}
.glegal ul{padding-inline-start:20px;margin:0 0 12px}
.glegal li{margin:0 0 6px}
.glegal .gbasis{font-size:13.5px;color:var(--muted)}
.glegal a{color:var(--accent-ink)}
.iqlist{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:14px 18px 4px;margin:0 0 22px;max-width:640px}
.iqlh{display:flex;align-items:baseline;gap:10px;margin-bottom:6px}
.iqlh b{font-size:15px}
.iqlh span{font-size:13px;color:var(--muted)}
.iqlh button{margin-inline-start:auto;background:none;border:0;color:var(--ink2);font:inherit;font-size:13px;cursor:pointer;padding:2px 0}
.iqlh button:hover{color:var(--accent-ink);text-decoration:underline;text-underline-offset:3px}
.iqlist ul{list-style:none;margin:0;padding:0}
.iqlist li{display:flex;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--line)}
.iqlist li div{flex:1;min-width:0;line-height:1.5}
.iqlist li a{font-weight:600;font-size:14px;color:var(--accent-ink);text-decoration:none;margin-inline-end:8px}
.iqlist li a:hover{text-decoration:underline;text-underline-offset:3px}
.iqlist li span{font-size:13px;color:var(--ink2)}
.iqlist li button{background:none;border:0;color:var(--muted);cursor:pointer;font-size:13px;padding:2px 6px;border-radius:4px}
.iqlist li button:hover{color:var(--ink);background:var(--paper)}
.iqlist .iqhint{margin:6px 0 12px}
.giq .iqf{max-width:640px}
.iqconsent{border:1px solid var(--line);border-radius:8px;background:var(--card);padding:10px 12px}
.iqconsent p{font-size:12px;line-height:1.65;color:var(--muted);margin:0 0 8px}
.iqf label.iqchk{flex-direction:row;align-items:flex-start;gap:8px;font-size:13px;color:var(--ink);font-weight:500}
.iqf .iqchk input{width:auto;margin:2px 0 0;padding:0;flex:none;accent-color:var(--accent)}
.iqf .iqchk input[aria-invalid="true"]{outline:2px solid #c0392b;outline-offset:2px}
.iqfile>span{font-size:12.5px;color:var(--ink2);font-weight:550}
.iqf .iqdrop{position:relative;display:flex;flex-direction:column;align-items:center;gap:4px;margin-top:5px;padding:16px 14px;cursor:pointer;
  border:1.5px dashed var(--line2);border-radius:var(--r-m);background:var(--paper);text-align:center}
.iqf .iqdrop:hover,.iqf .iqdrop.on{border-color:var(--accent);background:var(--accent-wash)}
.iqf .iqdrop:focus-within{outline:2px solid var(--accent);outline-offset:2px}
.iqf .iqdrop:has(input[aria-invalid="true"]){border-color:#c0392b}
.iqf .iqdrop input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.iqf .iqdrop b{font-size:14px;font-weight:600;color:var(--accent-ink)}
.iqf .iqdrop small{font-size:12.5px;font-weight:400;color:var(--muted);line-height:1.5}
.iqfl{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}
.iqfl li{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);padding:7px 10px}
.iqfl span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.iqfl i{font-style:normal;color:var(--muted);font-size:12.5px;font-variant-numeric:tabular-nums}
.iqfl button{border:0;background:none;color:var(--muted);cursor:pointer;font-size:13px;padding:2px 4px}
.iqfl button:hover{color:var(--danger)}
.iqfl li.bad{border-color:var(--danger-line);background:var(--danger-wash)}
.iqfl li.bad :is(span,i,button){color:var(--danger)}
.giqside{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.giqside h2{margin:0 0 10px}
.giqside h2+p,.giqside ul{margin-top:0}
.giqside p{font-size:13.5px;line-height:1.8;color:var(--ink2);margin:0 0 18px}
.giqside ul{padding-inline-start:18px;margin:0;font-size:13px;line-height:1.75;color:var(--ink2)}
.giqside a{color:var(--accent-ink)}
.giqdone{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:26px 26px 12px;max-width:640px;outline:none}
.giqdone h2{margin:0 0 8px;font-size:20px}
.giqdone code{font:600 14px var(--mono);color:var(--accent-ink)}
.gsx{display:flex;align-items:center;gap:10px;max-width:640px;margin:20px 0 4px;padding:0 6px 0 14px;
  background:var(--card);border:1px solid var(--line2);border-radius:10px}
.gsx:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.gsx>svg{color:var(--muted);flex:none}
.gsx input{flex:1;min-width:0;border:0;background:transparent;outline:none;font:inherit;font-size:16px;color:var(--ink);padding:12px 0}
.gsx input::placeholder{color:var(--muted)}
.gsx button{flex:none;border:0;border-radius:7px;background:var(--accent-fill);color:#fff;font:inherit;font-size:14px;font-weight:600;
  padding:8px 16px;cursor:pointer}
.ghsx{max-width:560px;margin:22px 0 0}
.gres{max-width:820px}
.gsr-n{font-size:13px;color:var(--muted);margin:16px 0 6px}
.gsr-none{font-size:14.5px;color:var(--ink2);margin:18px 0}
.gsr-none a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:3px}
.gsr-list{border-top:1px solid var(--line)}
.gsr{display:grid;grid-template-columns:minmax(96px,auto) 1fr auto;column-gap:16px;row-gap:3px;align-items:baseline;
  padding:12px 4px;border-bottom:1px solid var(--line);color:inherit;text-decoration:none}
.gsr b{grid-column:1;grid-row:1;font-family:var(--mono);font-size:14.5px;font-weight:650;color:var(--ink)}
.gsr span{grid-column:2;grid-row:1;min-width:0;font-size:14px;color:var(--ink2)}
.gsr i{grid-column:3;grid-row:1;font-style:normal;font-size:12px;color:var(--muted);white-space:nowrap}
.gsr em{grid-column:2/4;grid-row:2;font-style:normal;font-family:var(--mono);font-size:12px;color:var(--accent-ink);overflow-wrap:anywhere}
.gsr:hover b,.gsr:focus-visible b{color:var(--accent-ink)}
.gsr:hover{background:var(--accent-wash)}
.gcrumb{font-size:12.5px;color:var(--muted);padding-top:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gcrumb a{color:var(--ink2);text-decoration:none}
.gcrumb i{font-style:normal;margin:0 8px;opacity:.5}
main.gwrap{padding-top:14px;padding-bottom:64px}
main.gwrap .wrap{padding-inline-start:0;padding-inline-end:0}
.gh1{font-size:32px;letter-spacing:-.025em;margin:14px 0 12px;font-weight:660;line-height:1.2}
.gh1 .gid{font:600 15px var(--mono);color:var(--accent);display:block;margin-bottom:6px;letter-spacing:.02em}
.gbrow{font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:26px 0 0}
:root[data-lang="zh"] .gbrow{letter-spacing:.06em;font-size:12.5px}
.gbrow + .ghero{margin-top:10px}
.ghero{font-size:clamp(31px,4.4vw,48px);letter-spacing:-.03em;margin:26px 0 16px;font-weight:680;line-height:1.12;max-width:16ch;
  word-break:keep-all;text-wrap:balance}
.glede{color:var(--ink2);font-size:16px;margin:0 0 20px}
main h2{font-size:22px;letter-spacing:-.01em;margin:44px 0 16px;padding-bottom:12px;position:relative;
  font-weight:700;display:flex;align-items:baseline;gap:10px}
main h2::after{content:"";position:absolute;inset-inline-start:0;bottom:0;width:28px;height:3px;background:var(--or)}
.gart h2{border-bottom:1px solid var(--line);font-weight:650;padding-bottom:9px}
.gart h2::after{display:none}
main .sec-h{border-bottom:0;padding-bottom:0;margin-bottom:20px}
main .sec-h h2{font-size:22px;font-weight:700;letter-spacing:-.01em}
main .dcard2 h3,main .giqside h2{font-size:15.5px;font-weight:650}
.gcount{font:400 12px var(--mono);color:var(--muted);font-style:normal}
.gchips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:20px}
.gchiprow{display:flex;align-items:center;justify-content:space-between;gap:10px 16px;flex-wrap:wrap;margin-bottom:20px}
.gchiprow .gchips{margin-bottom:0}
.gchips span{border:1px solid var(--line2);border-radius:var(--r-pill);padding:3px 11px;font-size:11.5px;color:var(--ink2)}
.gtiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:18px 0}
.gphoto{display:block;width:100%;height:auto;object-fit:cover;background:var(--card)}
.gph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;box-sizing:border-box;width:100%;
  min-height:0;overflow:hidden;padding:10px;text-align:center;color:var(--muted);font-size:12px;line-height:1.45;
  border:1.5px dashed var(--line2);border-radius:var(--r-l);
  background:repeating-linear-gradient(135deg,transparent 0 11px,var(--accent-wash) 11px 22px),var(--card)}
.gph svg{width:24px;height:24px;flex:none}
.gph b{color:var(--ink2);font-size:13px;font-weight:600}
.gph code{font:10.5px var(--mono);color:var(--muted);overflow-wrap:anywhere}
@media (max-width:760px){.gph .gph-w{display:none}}
.prod.gprodp{overflow:hidden}
@supports (grid-template-rows:subgrid){
  main .prodgrid{grid-auto-rows:auto}
  main .prod.gprodp{display:grid;grid-row:span 5;grid-template-rows:subgrid;row-gap:9px}
}
.gpimg{margin:-20px -22px 14px}
.gpimg .gphoto{border-bottom:1px solid var(--line)}
:is(.gpimg,.gform-ph) img[src*="/products/tube"]{object-position:15% 50%}:is(.gpimg,.gform-ph) img[src*="/products/bar"]{object-position:8% 50%}:is(.gpimg,.gform-ph) img[src*="/products/wire"]{object-position:5% 50%}
.gpimg .gph{border-width:0 0 1.5px;border-radius:0}
.prod a.go2{text-decoration:none}
main .gfitgrid{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){main .gfitgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
main .glist.gind-on.gprod3{grid-template-columns:repeat(3,minmax(0,1fr))}
main .gprod3 .gcard2>b{margin:0 12px 2px;font-size:17px;font-weight:620}
.gp-spec{display:block;margin:0 12px 6px;font:12.5px/1.5 var(--mono);color:var(--accent-ink);text-align:start}
.gp-spec span{white-space:nowrap}
.gprod3 .gcard2>i:last-child::after{content:" →"}
[dir="rtl"] .gprod3 .gcard2>i:last-child::after{content:" ←"}
.gfit6{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.gfit6 a{display:flex;flex-direction:column;padding:6px 6px 12px;border:1px solid var(--line);border-radius:var(--r-l);background:var(--card);color:var(--ink);text-decoration:none}
.gfit6 a:hover{border-color:var(--accent)}
.gfit6 a:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}
.gfit6 img,.gfit6-d{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-s)}
.gfit6-d svg{width:100%;height:100%}
.gfit6 b{margin:9px 6px 0;font-size:15px;font-weight:620;line-height:1.3;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.gfit6 i{margin:3px 6px 0;font-style:normal;font-size:12.5px;line-height:1.5;color:var(--muted)}
@media (max-width:1100px){.gfit6{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:920px){main .glist.gind-on.gprod3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.gfit6{gap:8px}.gfit6 a{padding:5px 5px 9px}.gfit6 i{display:none}.gfit6 b{font-size:13.5px;margin:7px 4px 0}
  main .gprod3 .gcard2>b{margin:0 8px 2px;font-size:15px}.gp-spec{margin:0 8px 4px;font-size:11.5px}}
@media (max-width:560px){
  main .gfitgrid{gap:10px}
  main .gfitgrid .prod{padding:12px 12px 14px}
  main .gfitgrid .gpimg{margin:-12px -12px 10px}
  main .gfitgrid .prod>p{display:none}
  main .gfitgrid .prod h3{font-size:14.5px}
  main .gfitgrid .spec{font-size:11px;padding:5px 7px}
}
.gform-top{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:26px;align-items:start;margin:4px 0 8px}
.gform-top.gform-np{grid-template-columns:1fr}
.gform-ph .gphoto{display:block;width:100%;height:auto;aspect-ratio:3/1;object-fit:cover;border:1px solid var(--line);border-radius:var(--r-l)}
.gtab.gform-kv{min-width:0;margin:0}
.gtab.gform-kv th{width:30%;padding:11px 12px;border-bottom:1px solid var(--line);font-size:13px;letter-spacing:0;color:var(--ink2);font-weight:600;vertical-align:top;white-space:normal}
.gform-types{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:14px 0}
.gform-types .gfit-t,.gfit-types .gfit-t{scroll-margin-top:calc(var(--topbar-h, 64px) + 16px)}
.gform-types .gfit-t:target,.gfit-types .gfit-t:target{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
@media (max-width:760px){.gform-top{grid-template-columns:1fr;gap:14px}}
.gtol-h{display:flex;align-items:flex-end;justify-content:space-between;gap:0 16px;flex-wrap:wrap}
.gtol-h .uswitch{margin:0 0 18px}
.gtol-in{margin:0 0 14px;color:var(--ink2);font-size:14px}
.u-imp,html.units-imp .u-si{display:none}
html.units-imp .u-imp{display:inline}
.gtol .u-impt,html.units-imp .gtol .u-sit{display:none}
html.units-imp .gtol .u-impt{display:block}
.gtol-g{border:1px solid var(--line);border-radius:12px;background:var(--card);margin:0 0 8px;overflow:hidden;scroll-margin-top:calc(var(--topbar-h, 64px) + 16px)}
.gtol-g>summary{cursor:pointer;list-style:none;padding:14px 16px;padding-inline-end:46px;position:relative;display:grid;grid-template-columns:minmax(0,15em) minmax(0,1fr);gap:4px 18px;align-items:baseline}
.gtol-g>summary::-webkit-details-marker{display:none}
.gtol-g>summary::after{content:"+";position:absolute;inset-inline-end:18px;top:12px;color:var(--muted);font-size:18px}
.gtol-g[open]>summary::after{content:"–"}
.gtol-g>summary>b{font-size:15px;font-weight:650;grid-row:span 2}
.gtol-s{font-family:var(--mono);font-size:12px;color:var(--muted);direction:ltr;text-align:start;unicode-bidi:isolate}
.gtol-g>summary>i{grid-column:2;font-style:normal;font-size:13px;color:var(--ink2)}
.gtol-g>summary>i b{font-weight:500;color:var(--ink);margin-inline-end:16px}
.gtol-g[open]>summary{border-bottom:1px solid var(--line)}
.gtol-g>div{padding:2px 16px 16px}
.gtol-c{margin:12px 0 0;font-size:12.5px;color:var(--muted);overflow-wrap:anywhere}
.gtol-g .gscroll{margin:12px 0 0}
.gtol .gtab{background:none;min-width:0}
.gtol .gtab th small{font-size:inherit;letter-spacing:0}
.gtol .gtab td small{font-size:11px;color:var(--muted);margin-inline-start:4px}
.gtol .gtab thead tr+tr th{padding-top:0}
.gtol2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;align-items:start}
.gtol2>div{min-width:0}
.gtol .gtol-w th{white-space:normal;min-width:4.5em}
.gtol .gtol-w th,.gtol .gtol-w td{padding-inline:7px}
.gtol .gtol-w td{white-space:nowrap}
.gtol .gtol-w th{color:var(--ink2);font-size:12.5px}
.gtol .gtol-w td.gmono{font-family:var(--sans);font-size:14px;font-variant-numeric:tabular-nums}
.gtol .gtol-w tbody tr:nth-child(even):not(.cgrp) td{background:var(--paper)}
.gtol .gtol-w tr:not(.cgrp) td:first-child{position:sticky;inset-inline-start:0;z-index:1;background:var(--card);font-weight:600}
.gtol .gtol-w tbody tr:nth-child(even):not(.cgrp) td:first-child{background:var(--paper)}
.gtol .gtol-w thead tr:first-child th:first-child{position:sticky;inset-inline-start:0;z-index:2;background:var(--card)}
.gtol .gtol-w tbody td.hx{background:var(--accent-wash)!important}
.gtol .gtol-w tbody td.hit{box-shadow:inset 0 0 0 1.5px var(--accent-ink);font-weight:700}
.gtol .gtol-w th.hx{color:var(--ink);box-shadow:inset 0 -2px 0 var(--or)}
.gtol-st{direction:ltr;unicode-bidi:isolate}
.gtol-g>summary>b small{display:block;margin-top:3px;font-size:12.5px;font-weight:400;color:var(--muted)}
.gtol-m{margin:14px 0 0}
.gtol-m>summary{cursor:pointer;font-size:13.5px;font-weight:600;color:var(--accent-ink);width:max-content;max-width:100%}
.gtol-m>summary::marker{color:var(--muted)}
.gtol-m ul{margin:10px 0 0;padding-inline-start:18px;color:var(--ink2);font-size:13px;line-height:1.7;overflow-wrap:anywhere}
.gtol-m li+li{margin-top:4px}
@media (max-width:760px){.gtol-g>summary{grid-template-columns:1fr}.gtol-g>summary>b{grid-row:auto}.gtol-g>summary>i{grid-column:1}.gtol2{grid-template-columns:1fr}
  .gtol-g>div{padding:2px 12px 14px}.gtol .gtab th,.gtol .gtab td{padding-inline:8px}}
.gforms{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:4px 0 16px}
.gforms a{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--card);color:var(--ink);text-decoration:none}
.gforms img{display:block;width:100%;height:auto;aspect-ratio:3/1;object-fit:cover;border-bottom:1px solid var(--line)}
.gforms b{padding:10px 14px 0;font-size:14px;font-weight:650;line-height:1.4}
.gforms b::after{content:" →"}
[dir="rtl"] .gforms b::after{content:" ←"}
.gforms i{padding:3px 14px 12px;font:12px var(--mono);font-style:normal;color:var(--muted)}
.gforms a:hover{border-color:var(--line2)}
.gforms a:hover b{color:var(--accent-ink)}
.gforms a:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}
@media (max-width:760px){.gforms{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}
@media print{.gforms{display:none}}
.gcap-lede{max-width:72ch;margin:0 0 6px;font-size:15px;line-height:1.75;color:var(--ink2)}
.gcap-r{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;align-items:center;padding:32px 0;border-bottom:1px solid var(--line)}
.gcap-r:nth-child(even)>.gcap-m{order:2}
.gcap-m{aspect-ratio:3/2;border-radius:var(--r-l);overflow:hidden;display:grid;gap:3px;background:#1c2228}
.gcap-m.n2{grid-template-columns:1fr 1fr}
.gcap-m.n3{grid-template-columns:1.35fr 1fr;grid-template-rows:1fr 1fr}.gcap-m.n3>:first-child{grid-row:1/3}
.gcap-m .gphoto{display:block;width:100%;height:100%;min-height:0;aspect-ratio:auto!important;object-fit:cover;border:0;border-radius:0}
.gcap-ic{place-content:center;justify-items:center;gap:14px;color:#8b949e}
.gcap-ic svg{width:112px;height:112px}
.gcap-ic small{font-size:12.5px;border:1px dashed #4a535c;border-radius:99px;padding:3px 12px}
.gcap-no{display:flex;align-items:baseline;gap:12px;margin-bottom:8px}
.gcap-no b{position:relative;font:700 34px/1 var(--mono);color:var(--ink);letter-spacing:-.02em;padding-top:14px}
.gcap-no b::before{content:"";position:absolute;inset-inline-start:0;top:0;width:28px;height:3px;background:var(--or)}
.gcap-no span{font-size:13px;color:var(--muted)}
.gcap-t h3{font-size:22px;margin:0 0 8px;line-height:1.3}
.gcap-t p{margin:0 0 16px;font-size:15px;line-height:1.7;color:var(--ink2)}
.gcap-t dl{display:grid;grid-template-columns:auto minmax(0,1fr);margin:0;border-top:1px solid var(--line)}
.gcap-t dt,.gcap-t dd{margin:0;padding:8px 0;border-bottom:1px solid var(--line);font-size:13.5px;line-height:1.55}
.gcap-t dt{color:var(--muted);padding-inline-end:24px}
.gcap-t dd{color:var(--ink);overflow-wrap:anywhere}
.gcap-all{margin:18px 0 8px}
.gcap-all>summary{cursor:pointer;width:max-content;font-size:15px;font-weight:600;color:var(--accent-ink)}
.gcap-all>summary::marker{color:var(--muted)}
.gcap-all[open]>summary{margin-bottom:14px}
@media (max-width:900px){.gcap-r{grid-template-columns:minmax(0,1fr);gap:18px;padding:26px 0}.gcap-r:nth-child(even)>.gcap-m{order:0}
  .gcap-no b{font-size:28px}.gcap-t h3{font-size:19px}.gcap-ic svg{width:88px;height:88px}}
@media (max-width:420px){.gcap-t dl{grid-template-columns:minmax(0,1fr)}.gcap-t dt{border-bottom:0;padding-bottom:0}.gcap-t dd{padding-top:2px}}
.gct-hd{display:flex;justify-content:space-between;align-items:baseline;gap:6px 16px;flex-wrap:wrap;margin-bottom:16px}
.gct-hd h3{margin:0;font-size:15px}
.gct{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:32px;align-items:start}
.gct-g{margin:0 0 18px}.gct-g:last-child{margin-bottom:0}
.gct-g>b{display:block;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--muted);margin-bottom:6px}
html[lang="ar"] .gct-g>b{letter-spacing:0}
.gct-r{display:flex;flex-wrap:wrap;align-items:center;gap:4px 16px;padding:11px 0;border-top:1px solid var(--line)}
.gct-g .gct-r:last-child{border-bottom:1px solid var(--line)}
.gct-r>b{flex:1 1 auto;font-size:14.5px;font-weight:650;color:var(--ink)}
.gct-r>p{flex:1 1 100%;margin:0;font-size:13px;line-height:1.6;color:var(--ink2)}
.gct-mtc{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.gct-mtc>b{display:block;font-size:14.5px;margin-bottom:4px}
.gct-mtc>p{margin:0 0 12px;font-size:13px;line-height:1.6;color:var(--ink2)}
.gct-ty{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px;margin-bottom:12px}
.gct-ty div{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:9px 12px}
.gct-ty b{display:block;font:700 17px var(--mono);color:var(--accent-ink)}
.gct-ty span{display:block;font-size:12.5px;line-height:1.5;color:var(--ink2);overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}
.gct-mtc ol{margin:0;padding:0;list-style:none;display:grid;gap:6px;counter-reset:f}
.gct-mtc li{display:flex;gap:10px;font-size:13px;line-height:1.5;color:var(--ink2)}
.gct-mtc li::before{counter-increment:f;content:counter(f,decimal-leading-zero);flex:none;font:600 12px/1.5 var(--mono);color:var(--muted)}
@media (max-width:920px){.gct{grid-template-columns:minmax(0,1fr);gap:22px}}
@media (max-width:380px){.gct-ty{grid-template-columns:minmax(0,1fr)}}
.gform{display:flex;align-items:center;gap:10px}
.gthumb{display:inline-block;flex:none;width:64px;height:36px;vertical-align:middle;border-radius:5px}
.gtab.gtabth td{vertical-align:middle}

.gil{display:block;width:100%;height:auto;background:var(--accent-wash);
  fill:none;stroke:var(--accent);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round}
.gil .il-f{fill:var(--card)}
.gil .il-s{fill:#dce6f2;fill:color-mix(in srgb,var(--accent) 15%,var(--card))}
.gil .il-d{fill:#b9cde4;fill:color-mix(in srgb,var(--accent) 31%,var(--card))}
.gil .il-t{stroke:var(--accent-soft);stroke-width:1.6}
.gil .il-g{stroke:var(--line2)}
.gil .il-sh{fill:var(--line2);stroke:none;opacity:.55}
.gil .il-k{stroke:var(--accent-ink);stroke-width:6}
.gil .il-n{stroke:var(--accent-ink);stroke-width:3.4}
.gil .il-b{fill:var(--accent);stroke:none}
.gil text{fill:var(--accent-ink);stroke:none;font-family:var(--mono);font-weight:700}
.gthumb.gil{display:inline-block;width:64px;height:36px;stroke-width:1.5}
.gthumb.gil .il-t{stroke-width:1}
.gilt{margin-inline-start:8px;font-size:11.5px;font-weight:400;color:var(--muted)}
.gtile{border:1px solid var(--line);border-radius:var(--r-m);padding:14px 16px;background:var(--card)}
.gtv{font:600 23px var(--mono);font-variant-numeric:tabular-nums;line-height:1.25;margin:3px 0}
.gtu{font-size:10.5px;color:var(--muted)}
.gnote,.ghint{font-size:12.5px;color:var(--muted)}
.gnote a,.ghint a{color:var(--accent-ink);text-decoration:underline;text-decoration-color:var(--accent-soft);text-underline-offset:2px}
.gnote a:hover,.ghint a:hover{text-decoration-color:currentColor}
.gtoc{position:sticky;top:var(--topbar-h);z-index:15;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;
  margin:26px 0 4px;padding:10px 0;background:var(--paper);border-bottom:1px solid var(--line)}
.gtoc::-webkit-scrollbar{display:none}
.gtoc a{flex:none;white-space:nowrap;border:1px solid var(--line);border-radius:99px;padding:5px 12px;
  font-size:12.5px;line-height:1.4;color:var(--ink2);background:var(--card);text-decoration:none}
.gtoc a:hover{border-color:var(--line2);color:var(--ink)}
.gtoc a.on{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash);font-weight:600}
.gcard.gdlcard{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:12px 24px;flex-wrap:wrap}
.gdlcard p{margin:0;flex:1 1 300px}
main h2[id]{scroll-margin-top:calc(var(--topbar-h) + 16px)}
.gtoc ~ h2[id]{scroll-margin-top:calc(var(--topbar-h) + 66px)}
.prod[id]{scroll-margin-top:calc(var(--topbar-h) + 20px)}
.gh3{font:600 14px/1.4 var(--sans);color:var(--ink2);margin:22px 0 0;
     letter-spacing:.01em}
.gscroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:14px 0}
.gnlist{margin:12px 0 0;padding-inline-start:22px;color:var(--ink2);font-size:13.5px;line-height:1.75}
.gnlist li{margin:0 0 9px}
.gnlist li::marker{color:var(--accent);font:600 12px var(--mono)}
.gtab{border-collapse:collapse;width:100%;min-width:560px;font-size:13.5px;background:var(--card)}
.gtab th{text-align:start;font-size:11px;letter-spacing:.02em;color:var(--muted);
  font-weight:600;padding:10px 12px;border-bottom:1px solid var(--line2);white-space:nowrap}
.gtab td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.gtab tr:last-child td{border-bottom:0}
.gtab tr.gtab-g th{padding:16px 12px 8px;font-size:13px;letter-spacing:0;font-weight:650;color:var(--ink);background:var(--card);border-bottom:1px solid var(--line2);white-space:normal}
.gtab tr:last-child>th[scope=row]{border-bottom:0}
.gtab tr.cgrp td{padding:14px 12px 6px;border-bottom:1px solid var(--line2);background:none}
.gtab tr.cgrp b{font-size:12.5px;font-weight:650;color:var(--ink)}
.gtab tr.cgrp span{margin-inline-start:9px;font:10.5px var(--mono);color:var(--muted);letter-spacing:.04em}
.gtab td.cswc,.gtab th.cswc{width:14px;padding-inline-end:0}
.gtab td.cswc .csw{margin-top:3px}
.cval{white-space:nowrap}
@media (max-width:620px){ .ctab{min-width:0} }
.gtab a{color:var(--accent-ink);text-decoration:none}
.gtab a:hover{text-decoration:underline}
.gmono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.gtab td.gmono{white-space:nowrap}
.gtab tr.gsub2 td{background:var(--accent-wash)}
.gbadge{display:inline-block;font:500 10.5px/1 var(--sans);letter-spacing:.02em;
  color:var(--muted);border:1px solid var(--line2);border-radius:999px;
  padding:4px 8px;margin-inline-start:8px;vertical-align:middle;text-transform:none}
.gsrc{font-size:11.5px;color:var(--muted);font-family:var(--mono);margin:-6px 0 0}
.gchart{margin:16px 0 0;padding:0}
.gchart svg{width:100%;height:auto;display:block;overflow:visible}
.gchart .gc-sm,.gchart .gc-md{display:none}
@media (max-width:600px){.gchart .gc-lg{display:none}.gchart .gc-sm{display:block}}
@media (min-width:761px){
  :is(.gcgrid,.gpair) .gchart .gc-lg,:is(.gcgrid,.gpair) .gchart .gc-sm{display:none}
  :is(.gcgrid,.gpair) .gchart .gc-md{display:block}
}
@media print{.gchart .gc-lg{display:block!important}.gchart .gc-sm,.gchart .gc-md{display:none!important}.gsx,.gres,.gsrch{display:none!important}}
.gchart figcaption{font-size:11.5px;color:var(--muted);margin-top:8px}
.gcgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 32px;margin-top:16px;align-items:start}
.gcgrid .gchart{margin:0}
.gbtn2.gcmore{display:none}
@media screen and (max-width:760px){.gcgrid.gcfold>.gchart:nth-child(n+2){display:none}.gcgrid.gcfold+.gbtn2.gcmore{display:inline-flex;margin-top:12px}}
@media print{.gcmore{display:none!important}}
@media (max-width:760px){.gcgrid{grid-template-columns:minmax(0,1fr);gap:18px}}
.gpair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 32px;align-items:start;margin:12px 0 4px}
.gpair>.gscroll{margin:0}
.gpair .gtab{min-width:0}
.gpair .gchart{margin:0}
.gpair-long .gchart{position:sticky;top:96px}
@media (max-width:760px){.gphys.gsplit{row-gap:0}.gphys.gsplit>.gscroll+.gscroll{border-top:1px solid var(--line)}}
.gditto{color:var(--muted)}
.gcomp{margin-top:6px}
.gphys .ghint:first-child{margin-top:0}
.gphys>div>.gscroll{margin-top:0}
.gphys .gtab td:first-child{white-space:nowrap}
.gphys .gtab td.gmono{white-space:normal}
@media screen{
  .gphys .gscroll{container-type:inline-size}
  @container (max-width:459.98px){
    .gphys .gtab,.gphys .gtab tbody,.gphys .gtab tr{display:block}
    .gphys .gtab tr{padding:10px 12px;border-bottom:1px solid var(--line)}
    .gphys .gtab tr:last-child{border-bottom:0}
    .gphys .gtab td{display:inline;padding:0;border:0}
    .gphys .gtab td:first-child{display:block;white-space:normal;margin-bottom:3px;color:var(--ink2)}
    .gphys .gtab td.gmono{white-space:normal}
    .gphys .gtab td+td+td::before{content:" "}
  }
}
@media (max-width:760px){.gpair{grid-template-columns:minmax(0,1fr)}.gpair-long .gchart{position:static}}
.cgrid{stroke:var(--line);stroke-width:1}
.caxis{stroke:var(--line2);stroke-width:1}
.ctick{font:11px var(--mono);fill:var(--muted)}
.clbl{font:11px var(--sans);fill:var(--muted);letter-spacing:.02em}
.cser{font:600 11.5px var(--sans)}
.gsmall{font-size:11.5px;color:var(--muted);line-height:1.7}
.gsc{color:var(--accent);font-weight:600;font-style:normal}
.gtop3{display:flex;flex-wrap:wrap;gap:6px 14px}
.gtab tr.gsub td{border-top:0}
.gtop3 span{display:inline-flex;align-items:baseline;gap:6px;white-space:nowrap}
.glinks{display:flex;flex-wrap:wrap;gap:8px}
.glinks a{border:1px solid var(--line2);border-radius:8px;padding:8px 12px;background:var(--card);
  text-decoration:none;color:var(--ink);font:600 12.5px var(--mono);display:flex;align-items:baseline;gap:8px}
.glinks a:hover{border-color:var(--accent);background:var(--accent-wash)}
.glinks a i{font:400 11.5px/1 -apple-system,sans-serif;color:var(--muted);font-style:normal}
.gcat{display:grid;grid-template-columns:200px minmax(0,1fr);gap:40px;align-items:start;margin-top:8px}
.gcat-nav{position:sticky;top:calc(var(--topbar-h) + 20px);max-height:calc(100vh - var(--topbar-h) - 40px);overflow-y:auto;font-size:13.5px;padding-bottom:8px;scrollbar-width:thin}
@media (min-width:921px){.gcat-nav.is-js{overflow-y:hidden}}
.gcat-nav b{display:block;margin:14px 0 4px;padding:14px 10px 0;border-top:1px solid var(--line2);font-size:13.5px;font-weight:700;line-height:1.35;color:var(--ink)}
.gcat-nav b:first-child{margin-top:0;padding-top:0;border-top:0}
.gcat-nav a{display:flex;justify-content:space-between;gap:8px;padding:5px 10px 5px 22px;border-radius:var(--r-s);color:var(--ink2);text-decoration:none}
.gcat-nav a:hover{background:var(--accent-wash);color:var(--accent-ink)}
.gcat-nav a.on{background:var(--accent-wash);color:var(--accent-ink);font-weight:600}
.gcat-nav a i{font-style:normal;font-size:12px;color:var(--muted)}
.gcat-main>h2:first-child{margin-top:0}
.gcat-main h3{display:flex;align-items:baseline;gap:10px;margin:30px 0 10px;font-size:18px;font-weight:650;scroll-margin-top:calc(var(--topbar-h) + 16px)}
.gcat-main h2+.gacc>summary h3{margin-top:6px}
.gacc>summary{display:block;list-style:none;cursor:default}
.gacc>summary::-webkit-details-marker{display:none}
html[lang^="zh"] .gcat-t th:nth-child(1){width:12%}html[lang^="zh"] .gcat-t th:nth-child(2){width:27%}
.gcat-main .gscroll{margin:0;border:1px solid var(--line);border-radius:var(--r-l)}
.gtab.gcat-t{min-width:0;font-size:14px;table-layout:fixed}
.gcat-t th{padding:9px 14px;background:var(--paper)}
.gcat-t th:last-child{text-align:end;white-space:normal}
.gcat-t td{padding:10px 14px;vertical-align:top;line-height:1.5}
.gcat-t tbody tr:last-child td{border-bottom:0}
.gcat-t tbody tr:hover td{background:var(--accent-wash)}
.gcat-t th:nth-child(1){width:21%}.gcat-t th:nth-child(2){width:23%}.gcat-t th:nth-child(4){width:108px}
.gcat-c{font:700 13.5px/1.5 var(--mono);overflow-wrap:anywhere}
.gcat-c a{color:var(--accent-ink);text-decoration:none}
.gcat-n{font-weight:600;overflow-wrap:break-word}
.gcat-n a{color:var(--ink);text-decoration:none}
.gcat-t tbody tr:hover :is(.gcat-c,.gcat-n) a{text-decoration:underline;text-underline-offset:3px}
.gcat-d{color:var(--muted);font-size:13.5px}
.gcat-d span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gcat-r{text-align:end;white-space:nowrap;font:13px/1.5 var(--mono);color:var(--ink2)}
.gcat-r small{display:block;font:11px var(--sans);color:var(--muted);margin-top:2px}
@media (max-width:1100px){.gcat{grid-template-columns:168px minmax(0,1fr);gap:28px}}
@media (max-width:920px){
  .gcat{grid-template-columns:minmax(0,1fr);gap:0}
  .gcat-nav{top:0;z-index:5;max-height:none;overflow-x:auto;overflow-y:hidden;display:flex;gap:6px;margin:0 0 8px;padding:10px 0;background:var(--paper);border-bottom:1px solid var(--line);scrollbar-width:none}
  .gcat-nav::-webkit-scrollbar{display:none}
  .gcat-nav b{display:none}
  .gcat-nav a{flex:none;border:1px solid var(--line);background:var(--card);border-radius:99px;padding:6px 12px}
  .gcat-main h3{scroll-margin-top:66px}
  .gacc>summary{display:flex;align-items:center;gap:10px;padding:13px 4px;border-bottom:1px solid var(--line);cursor:pointer}
  .gacc>summary h3{margin:0!important;font-size:17px}
  .gacc>summary::after{content:"";margin-inline-start:auto;width:9px;height:9px;flex:none;border:solid var(--muted);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}
  .gacc[open]>summary::after{transform:rotate(-135deg)}
  .gacc[open]>.gscroll{margin:8px 0 14px}
  .gcat-main>h2{margin-top:30px}
  .gcat-t thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .gcat-t tr{display:grid;grid-template-columns:auto minmax(0,1fr) auto;column-gap:10px;padding:11px 14px;border-bottom:1px solid var(--line)}
  .gcat-t tbody tr:last-child{border-bottom:0}
  .gcat-t td{padding:0;border:0;width:auto}
  .gcat-t .gcat-d{grid-column:1/-1;margin-top:4px;font-size:13px}
  .gcat-r small{display:inline;margin-inline-start:4px}
}
.gstd{border:1px solid var(--line2);border-radius:var(--r-s);padding:8px 12px;background:var(--card);
  font:12.5px var(--mono);color:var(--ink2)}
.gfaq{border:1px solid var(--line);border-radius:12px;background:var(--card);margin:0 0 8px;overflow:hidden}
.gfaq summary{cursor:pointer;padding:12px 16px;font-size:14px;font-weight:600;list-style:none;position:relative}
.gfaq summary::-webkit-details-marker{display:none}
.gfaq summary::after{content:"+";position:absolute;inset-inline-end:16px;color:var(--muted);font-weight:400}
.gfaq[open] summary::after{content:"–"}
.gfaq p{margin:0;padding:0 16px 13px;color:var(--ink2);font-size:13.5px;line-height:1.7}
.gcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin:14px 0}
.gart{max-width:820px;padding-bottom:20px}
.gart .gh1{font-size:30px;line-height:1.3;max-width:24em;margin-top:12px;text-wrap:balance}
.gart .glede{font-size:16.5px;line-height:1.75;max-width:none}
.gartm{font-size:12.5px;color:var(--muted);margin:0 0 22px}
.gart p,.gart li{font-size:15.5px;line-height:1.85;color:var(--ink2)}
.gart p{margin:14px 0}
.gart h2{font-size:21px;line-height:1.4;margin:42px 0 12px;scroll-margin-top:92px}
.gart h3{font-size:16.5px;margin:26px 0 8px}
.gart ul,.gart ol{padding-inline-start:22px;margin:10px 0 18px}
.gart li{margin:6px 0}
.gart strong{color:var(--ink);font-weight:650}
.gart code{font:13px var(--mono);background:var(--accent-wash);color:var(--accent-ink);padding:2px 7px;border-radius:5px;overflow-wrap:anywhere}
.gart p a,.gart li a,.gartt a{color:var(--accent-ink);text-decoration:underline;text-decoration-color:var(--accent-soft);text-underline-offset:3px}
.gart p a:hover,.gart li a:hover,.gartt a:hover{text-decoration-color:currentColor}
.gart .gscroll{margin:16px 0 18px;border:1px solid var(--line);border-radius:var(--r-l)}
.gartt{min-width:0;font-size:13.5px}
.gartt th{white-space:nowrap}
.gartt td{vertical-align:top;line-height:1.6}
.gartt td:first-child{color:var(--ink);font-weight:550}
.gkey{border:1px solid var(--line);border-inline-start:3px solid var(--accent);background:var(--card);border-radius:var(--r-l);padding:16px 22px 12px;margin:0 0 22px}
.gkey>b{display:block;font-size:12px;letter-spacing:.1em;color:var(--accent-ink);margin-bottom:4px}
.gkey ul{margin:0;padding-inline-start:20px}
.gkey li{font-size:15px;line-height:1.75;color:var(--ink);margin:5px 0}
.garttoc{margin:22px 0 8px;padding:14px 20px 12px;border-radius:var(--r-l);background:var(--accent-wash)}
.garttoc>b{display:block;font-size:12px;letter-spacing:.1em;color:var(--muted);margin-bottom:4px}
.garttoc ol{margin:0;padding-inline-start:20px;columns:2;column-gap:36px}
.garttoc li{font-size:13.5px;line-height:1.6;margin:4px 0;break-inside:avoid}
.garttoc a{color:var(--accent-ink);text-decoration:none}
.garttoc a:hover{text-decoration:underline}
.gart .noconv>*:first-child{margin-top:0}
.gartsup{margin:26px 0 30px;padding:16px 20px 16px;border:1px solid var(--line2);border-radius:12px;background:var(--card)}
.gartsup>b{display:block;font-size:14.5px;color:var(--ink);margin-bottom:8px}
.gartsup ul{list-style:none;margin:0 0 4px;padding:0}
.gartsup li{display:grid;grid-template-columns:minmax(70px,1fr) minmax(0,2.2fr) minmax(0,2fr);gap:4px 16px;margin:0;padding:7px 0;border-top:1px solid var(--line);font-size:13.5px;line-height:1.5;color:var(--ink2)}
.gartsup li span:first-child{color:var(--ink);font-weight:550}
.gartsup .gcta{margin-top:12px}
@media (max-width:560px){.gartsup li{grid-template-columns:1fr}}
.gmore{font-size:13px;color:var(--muted);margin:18px 2px 0;line-height:1.7}
.gmore a{color:var(--accent-ink);text-decoration:underline;text-decoration-color:var(--accent-soft);text-underline-offset:3px}
.gmore a:hover{text-decoration-color:currentColor}
.gartcta{margin-top:34px}
.gartcta p{margin:0;font-size:14.5px;color:var(--ink)}
.gartcta .gcta{margin-top:14px}
.gart>.gnote{margin-top:18px;max-width:none;font-size:12.5px;line-height:1.7;color:var(--muted)}
@media (max-width:640px){.gart .gh1{font-size:24px}.gart h2{font-size:19px;margin-top:34px}.garttoc ol{columns:1}.gart p,.gart li{font-size:15px}}
.garts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:14px;margin:14px 0 8px}
.garts1{grid-template-columns:repeat(auto-fill,minmax(min(340px,100%),1fr))}
.gartc{display:flex;flex-direction:column;gap:7px;border:1px solid var(--line);border-radius:12px;background:var(--card);
  padding:18px 20px 16px;text-decoration:none;color:inherit;transition:border-color .14s}
.gartc:hover{border-color:var(--accent)}
.gartc small{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;font-size:12px;color:var(--muted)}
.gartc .gartk{color:var(--accent-ink);font-weight:600;letter-spacing:.04em}
.gartc time{font:12px var(--mono);color:var(--muted)}
.sec-h .k a{color:var(--accent-ink);text-decoration:none;font-weight:600}
.sec-h .k a:hover{text-decoration:underline}
.gartc b{font-size:16px;line-height:1.5;color:var(--ink);font-weight:650}
.gartc span{font-size:13px;line-height:1.7;color:var(--ink2)}
.gartc i{font-style:normal;font-size:12.5px;font-weight:600;color:var(--accent-ink);margin-top:auto;padding-top:6px}
.gcard2 .gc-d{display:block;font-size:12px;color:var(--muted);margin:5px 0 2px;line-height:1.55}
.gband{display:flex;justify-content:space-between;align-items:center;gap:20px 28px;flex-wrap:wrap;
  background:#1c2228;color:#fff;border-radius:16px;padding:30px 34px;margin:34px 0 8px}
:root[data-theme="dark"] .gband{background:#1c2228}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .gband{background:#1c2228}}
.gband h2{margin:0;font-size:20px;font-weight:650;line-height:1.4;border:0;padding:0;color:#fff;max-width:640px;text-wrap:balance;display:block}
.gband h2::after{display:none}
.gband p{margin:6px 0 0;font-size:14px;color:#d0d6dd}
.gband .gbtn{background:var(--or-fill);color:#fff;border:0}
.gband .gbtn:hover{background:var(--or-fill-h);color:#fff}
@media (max-width:560px){.gband{padding:24px 22px}.gband h2{font-size:18px}}
:root[data-theme="dark"] :is(.gpimg .gphoto,.gfit-ph .gphoto,.gform-ph .gphoto,.gforms img){filter:brightness(.86)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) :is(.gpimg .gphoto,.gfit-ph .gphoto,.gform-ph .gphoto,.gforms img){filter:brightness(.86)}}
.gcard2{border:1px solid var(--line);border-radius:var(--r-l);padding:16px;background:var(--card);
  text-decoration:none;color:inherit;display:block}
.gcard2:hover{border-color:var(--accent)}
.gcard2 b{display:block;font-size:15px;margin-bottom:4px}
.gcard2 i{font:11px var(--mono);color:var(--accent);font-style:normal}
.gcard2 p{margin:8px 0 0;font-size:12px;color:var(--muted);line-height:1.6}
.gcard{border:1px solid var(--line);border-radius:var(--r-l);padding:22px;background:var(--card)}
.gcard ul{margin:10px 0 0;padding-inline-start:20px;color:var(--ink2);font-size:14px;line-height:2}
.gcta{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 0}
.gbtn,.gbtn2{display:inline-flex;align-items:center;justify-content:center;gap:6px;box-sizing:border-box;min-height:40px;
  border-radius:var(--r-s);padding:8px 16px;font-size:13px;font-weight:600;line-height:1.4;text-decoration:none}
.gbtn{background:var(--or-fill);color:#fff;font-weight:600}
.gbtn:hover{background:var(--or-fill-h)}
.gbtn2{border:1px solid var(--line2);color:var(--ink);background:var(--card)}
.gbtn2:hover{border-color:var(--muted)}
button.gbtn2{font:inherit;font-size:13px;font-weight:600;line-height:1.4;cursor:pointer}
button.gbtn2:hover{border-color:var(--accent);color:var(--accent-ink)}
.gstats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:30px 0}
.gstats div{background:var(--card);padding:18px 20px}
.gstats b{display:block;font:600 27px var(--mono);letter-spacing:-.02em}
.gstats span{font-size:12px;color:var(--muted)}
.gtrust{display:flex;align-items:center;gap:10px 12px;flex-wrap:wrap;margin:-14px 0 30px}
.gtl{font:600 10.5px var(--mono);letter-spacing:.08em;color:var(--muted)}
.gtm{font:600 12px var(--mono);color:var(--ink2);border:1px solid var(--line2);border-radius:var(--r-s);padding:5px 10px;white-space:nowrap;background:var(--card)}
.gtm.q{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash)}
.ghx{position:relative;overflow:hidden;isolation:isolate;background-color:#0d2848;color:#fff}
.ghx-bg{position:absolute;inset:0;z-index:-2}
.ghx-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.04);transition:opacity 1.8s ease}
.ghx-bg img.on{opacity:1}
.ghx::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(13,40,72,.93) 0%,rgba(13,40,72,.84) 55%,rgba(13,40,72,.5) 100%)}
.ghx-main::before{background:linear-gradient(90deg,rgba(18,22,27,.92) 0,rgba(18,22,27,.86) calc(50% + 250px),rgba(18,22,27,0.8) calc(50% + 250px + 0.12 * (50% - 250px)),rgba(18,22,27,0.66) calc(50% + 250px + 0.25 * (50% - 250px)),rgba(18,22,27,0.48) calc(50% + 250px + 0.4 * (50% - 250px)),rgba(18,22,27,0.32) calc(50% + 250px + 0.55 * (50% - 250px)),rgba(18,22,27,0.2) calc(50% + 250px + 0.7 * (50% - 250px)),rgba(18,22,27,0.13) calc(50% + 250px + 0.85 * (50% - 250px)),rgba(18,22,27,0.1) calc(50% + 250px + 1 * (50% - 250px)))}
.ghx-main{background-color:#15191e}
.ghx-main .ghx-bg img{object-position:60% 50%;filter:saturate(.85)}
@media (max-width:1100px){.ghx-main::before{background:rgba(18,22,27,.87)}}
.ghx .ghx-in{padding-top:44px;padding-bottom:34px}
@media (min-width:1101px){.ghx{display:flex;flex-direction:column;min-height:min(calc(100vh - 71px),1000px)}.ghx .ghx-in{margin-block:auto;width:100%;box-sizing:border-box}}
.ghx .gbrow{margin:0;color:#f4a072;font:600 13px var(--sans);letter-spacing:.12em}
.ghx .ghero{color:#fff;font-size:clamp(34px,4.6vw,54px);margin:14px 0 16px}
.ghx .glede{color:#d0d6dd;font-size:17px;line-height:1.75;max-width:760px;margin:0}
.ghx .gcta{margin-top:22px}
.ghx .gcta .gbtn,.ghx .gcta .gbtn2{font-size:15px;min-height:48px;padding:10px 22px}
.ghx .gcta .gbtn{background:var(--or-fill)}
.ghx .gcta .gbtn:hover{background:var(--or-fill-h)}
.ghx .gcta .gbtn2{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.ghx .gcta .gbtn2:hover{border-color:#fff}
.ghx .gsx{background:#fff;border-color:transparent;max-width:660px}
.ghx .ghsx{margin:24px 0 0}
.ghx .ghsx input{height:54px;padding-block:0;font-size:16.5px}
.ghx .ghsx button{min-height:44px;padding:0 22px;font-size:15px}
.hpop{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:12px 0 0;font-size:13px;color:#d0d6dd}
.hpop a{color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.32);border-radius:999px;padding:3px 11px;line-height:1.5}
.hpop a:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.6)}
.hpop a:focus-visible{outline:2px solid #fff;outline-offset:2px}
.ghx .gsx input{color:#131922}
.ghx .gsx input::placeholder,.ghx .gsx>svg{color:#5f6b77}
.ghx .gsx button{background:var(--brand-navy)}
.ghx-low{background:rgba(14,17,21,.82);border-top:1px solid rgba(255,255,255,.12)}
.ghx-low .gstats{background:none;border:0;border-radius:0;gap:18px 24px;margin:0;padding:26px 0 0}
.ghx-low .gstats div{background:none;padding:0}
.ghx-low .gstats div::before{content:"";display:block;width:28px;height:3px;background:var(--or);margin-bottom:12px}
.ghx-low .gstats b{font:700 38px/1.05 var(--sans);letter-spacing:-.01em;color:#fff}
.ghx-low .gstats span{display:block;margin-top:6px;font-size:13.5px;color:#bfc6ce}
.ghx-low .gtrust{margin:22px 0 0;padding-bottom:28px}
.ghx-low .gtl{color:#aeb6bf;font:600 12px var(--sans);letter-spacing:.06em}
.ghx-low .gtm{background:transparent;border-color:rgba(255,255,255,.3);color:#e6e9ec;font:500 12.5px var(--sans)}
.ghx-low .gtm.q{border-color:rgba(244,160,114,.75);color:#fff;background:transparent}
@media (prefers-reduced-motion:reduce){.ghx-bg img{transition:none;animation:none!important;transform:none}}
@media (max-width:760px){
  .ghx::before{background:rgba(13,40,72,.87)}
  .ghx-main::before{background:rgba(18,22,27,.87)}
  .ghx .ghx-in{padding-top:36px;padding-bottom:32px}
  .ghx .glede{font-size:16px}
  .ghx-low .gstats b{font-size:30px}
  .ghx .ghsx input{height:48px;font-size:16px}.ghx .ghsx button{min-height:40px;padding:0 16px}
}
main.ghome{padding:0}
.hsec{padding-block:72px}
.hsec.hs-w{background:var(--card)}
.hsec.hs-g{background:var(--paper)}
.hsec+.hsec{border-top:1px solid var(--line)}
.heb{display:block;margin:0 0 4px;font:650 12px var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
html[lang="ar"] .heb{letter-spacing:0}
main .hsec h2{font-size:28px;margin:0 0 12px}
.hsec .ghint{margin:0 0 30px;color:var(--ink2);font-size:15px;max-width:64ch}
.hx-big{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 32px}
.hx-big a{display:flex;flex-direction:column;gap:6px;color:var(--ink);text-decoration:none}
.hx-big a::before{content:"";display:block;width:28px;height:3px;background:var(--or);margin-bottom:16px;transition:width .25s ease}
.hx-big small{font-size:13px;color:var(--muted)}
.hx-big b{font-size:40px;font-weight:750;letter-spacing:-.02em;line-height:1.1;overflow-wrap:break-word}
.hx-big span{font-size:15px;color:var(--ink2);line-height:1.5}
.hx-big i{margin-top:6px;font-style:normal;font-size:14px;font-weight:600;color:var(--accent-ink)}
.hx-big i::after{content:"\00a0→";display:inline-block;transition:transform .2s}
.hx-big a:hover :is(b,i),.hx-big a:focus-visible :is(b,i){color:var(--or-ink)}
.hx-big a:hover::before,.hx-big a:focus-visible::before{width:56px}
.hx-big a:hover i::after,.hx-big a:focus-visible i::after{transform:translateX(3px)}
.hx-rest{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));column-gap:32px;margin-top:48px;border-top:1px solid var(--line)}
.hx-rest a{display:block;padding:16px 0 18px;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.hx-rest b{font-size:17px;font-weight:650;overflow-wrap:break-word}
.hx-rest em{font-style:normal;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;margin-inline-start:4px}
.hx-rest span{display:block;margin-top:3px;font-size:13px;color:var(--muted);line-height:1.5;overflow-wrap:break-word}
.hx-rest .hx-all b{color:var(--accent-ink)}
.hx-rest a:hover b,.hx-rest a:focus-visible b{color:var(--or-ink)}
.hx-rest .hx-all b::after{content:" →"}
[dir="rtl"] .hx-rest .hx-all b::after{content:" ←"}
[dir="rtl"] .hx-big i::after{content:"\00a0←"}
[dir="rtl"] :is(.hx-big a:hover,.hx-big a:focus-visible) i::after{transform:translateX(-3px)}
:is(html[lang="de"],html[lang="ru"]) :is(.hx-big span,.hx-rest b,.hx-rest span){-webkit-hyphens:auto;hyphens:auto}
@media (max-width:1100px){.hx-big b{font-size:34px}.hx-big,.hx-rest{column-gap:24px}}
@media (max-width:900px){.hx-big,.hx-rest{grid-template-columns:repeat(2,minmax(0,1fr))}.hx-big{row-gap:32px}.hx-rest{margin-top:40px}}
@media (max-width:560px){.hx-big{gap:28px 16px}.hx-big b{font-size:28px}.hx-big span{font-size:13.5px}.hx-big i{font-size:13px}
  .hx-rest{column-gap:16px}.hx-rest a{padding:13px 0 14px}.hx-rest b{font-size:15.5px}.hx-rest span{font-size:12.5px}
  html[lang="en"] .hx-rest b{white-space:nowrap}}
@media (max-width:380px){.hx-big b{font-size:24px}}
@media (prefers-reduced-motion:reduce){.hx-big a::before{transition:none}}
.hsec:is(.hs-ser,.hs-frm){display:flex;flex-direction:column;justify-content:center;min-height:min(calc(100vh - var(--topbar-h)),900px);min-height:min(calc(100svh - var(--topbar-h)),900px)}
.hsec:is(.hs-ser,.hs-frm)>.gwrap{width:100%}
.hft{display:grid;grid-template-columns:300px minmax(0,1fr);gap:28px;align-items:stretch}
.hft-tabs{display:flex;flex-direction:column;gap:6px}
.hft-t{flex:1 1 0;display:grid;grid-template-columns:78px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:52px;padding:6px 12px 6px 6px;
  border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);font:inherit;text-align:start;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.hft-th{display:block;height:42px;border-radius:6px;overflow:hidden;background:var(--line);box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.hft-th img{display:block;width:100%;height:100%;object-fit:cover}
.hft-t b{font-size:15px;font-weight:620;line-height:1.3;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.hft-t em{font-style:normal;font-size:12px;color:var(--muted);white-space:nowrap}
.hft-t:hover{border-color:var(--line2)}
.hft-t[aria-selected="true"]{border-color:var(--or);box-shadow:0 0 0 1px var(--or)}
.hft-t:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}
.hft-ps{min-width:0}
.hft-p{display:flex;flex-direction:column;padding:16px;border:1px solid var(--line);border-radius:var(--r-l);background:var(--card)}
.hft-ph{position:relative;display:block;aspect-ratio:3/1;border-radius:var(--r-s);overflow:hidden;background:var(--line);box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.hft-ph>img{display:block;width:100%;height:100%;object-fit:cover}
.hft-pv{position:absolute;inset:0;overflow:hidden;opacity:0;transition:opacity .2s ease;pointer-events:none;background:#e1e2e5}
.hft-pv.on{opacity:1;z-index:2}
.hft-pv.was{opacity:1;z-index:1;transition:none}
.hft-pv img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hft-pv.hft-pd{display:flex;align-items:center;gap:6%;padding:0 7%;background:var(--paper)}
.hft-pd svg{flex:none;width:auto;height:66%;aspect-ratio:1}
.hft-pd svg.gfsv{aspect-ratio:4/3}
.hft-pd .o{fill:none;stroke:var(--accent-ink);stroke-width:2.2;vector-effect:non-scaling-stroke;stroke-linejoin:round;stroke-linecap:round}
.hft-pd .c,.hft-pd .h{fill:none;stroke:var(--line2);stroke-width:1;stroke-dasharray:10 4 2 4;vector-effect:non-scaling-stroke}
.hft-pd b{display:block;font-size:22px;font-weight:650;line-height:1.3;color:var(--ink)}
.hft-pd em{display:block;max-width:40ch;margin-top:8px;font-style:normal;font-size:14.5px;line-height:1.6;color:var(--ink2);text-wrap:pretty}
@media (prefers-reduced-motion:reduce){.hft-pv,.hft-t,.hft.sw .hft-p[hidden]{transition:none}.hft.sw .hft-p:not([hidden]){animation:none}}
.hft-s{display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px 10px;margin:18px 0}
.hft-s a{display:flex;align-items:center;gap:8px;padding:6px 14px 6px 8px;border:1px solid var(--line);border-radius:99px;background:var(--paper);
  color:var(--ink);font-size:14px;line-height:1.3;text-decoration:none;transition:border-color .15s}
.hft-s a:is(:hover,.on){border-color:var(--or)}
.hft-s a:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}
.hft-i{flex:none;width:26px;height:26px}
.hft-i.hft-if{width:30px;height:23px}
.hft-i .o{fill:none;stroke:var(--accent-ink);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
.hft-i .c{fill:none;stroke:var(--line2);stroke-width:.8;stroke-dasharray:6 2 1.5 2}
.hft-if .o{stroke-width:3.2}
.hft-if .h{fill:none;stroke:var(--line2);stroke-width:1.6;stroke-dasharray:4 4}
.hft-if .c{stroke-width:1.4;stroke-dasharray:10 4 3 4}
[dir="rtl"] .hft-i{transform:scaleX(-1)}
.hft-f{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 20px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:13.5px}
.hft-f span{font-family:var(--mono);color:var(--muted)}
.hft-f a{color:var(--accent-ink);font-weight:600}
.hft-f a::after{content:" →"}
[dir="rtl"] .hft-f a::after{content:" ←"}
.hft-more{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 22px;margin:18px 0 0;font-size:14px}
.hft-more b{font-weight:620}
.hft-more a{color:var(--accent-ink);font-weight:600}
@media (min-width:561px){.hft-ps{display:grid}.hft-p{grid-area:1/1}.hft-ps .hft-p[hidden]{display:flex!important;visibility:hidden}
  .hft.sw .hft-p[hidden]{transition:visibility 0s .18s}.hft.sw .hft-p:not([hidden]){z-index:1;animation:hft-in .18s ease}}
@keyframes hft-in{from{opacity:0}}
@media (max-width:920px){.hft{grid-template-columns:minmax(0,1fr);gap:12px}
  .hft-tabs{flex-direction:row;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:4px}
  .hft-t{flex:0 0 128px;grid-template-columns:minmax(0,1fr);gap:4px;align-content:start;padding:6px 6px 8px;scroll-snap-align:start}
  .hft-t b{font-size:14px;margin:4px 2px 0}.hft-t em{margin:0 2px}}
@media (max-width:560px){.hsec.hs-frm{min-height:0}
  .hft-t{flex-basis:112px}.hft-p{padding:10px}.hft-s{margin:12px 0;gap:6px}.hft-s a{font-size:13px;padding:5px 10px 5px 6px}.hft-i{width:22px;height:22px}.hft-i.hft-if{width:26px;height:20px}}
.hsec .termgrid{margin:0}
.hsec .term b{font-size:16px}
.hsec .term p{font-size:14.5px;line-height:1.75;color:var(--ink2)}
.hqual{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:48px;align-items:center}
main .hqual .termgrid{grid-template-columns:minmax(0,1fr);gap:0}
.hstock{position:relative;aspect-ratio:4/3;border-radius:var(--r-l);overflow:hidden}
.hstock:not(.gph){background:var(--line)}
.hstock img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s ease}
.hstock img.on{opacity:1}
.hstock.gph{margin:0}
.hstock-d{position:absolute;inset-inline-start:10px;bottom:8px;display:flex;margin:0}
.hstock-d button{display:grid;place-items:center;width:24px;height:24px;padding:0;border:0;background:none;cursor:pointer}
.hstock-d button::before{content:"";width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.5);box-shadow:0 0 0 1px rgba(0,0,0,.3)}
.hstock-d button[aria-current]::before{background:#fff}
.hstock-d button:focus-visible{outline:2px solid #fff;outline-offset:-2px;border-radius:50%}
@media (prefers-reduced-motion:reduce){.hstock img{transition:none}}
.hsec.hs-n{background:#1c2228;padding-block:52px;border-top:0}
main .hs-n .gband{margin:0;padding:0;border-radius:0;background:none}
@media (max-width:900px){.hqual{grid-template-columns:minmax(0,1fr);gap:24px}}
@media (max-width:560px){.hsec{padding-block:52px}main .hsec h2{font-size:22px}.hsec .ghint{margin-bottom:22px}
  .hsec.hs-n{padding-block:40px}}
main .glist{gap:0 40px;margin:8px 0 0;grid-template-columns:repeat(3,minmax(0,1fr))}
main .glist .gcard2{border:0;border-top:1px solid var(--line2);border-radius:0;background:none;padding:16px 0 18px}
main .glist .gcard2:hover{border-top-color:var(--or)}
main .glist .gcard2 b{font-size:17px;font-weight:620}
main .glist .gc-d{font-size:14px;color:var(--ink2);margin:6px 0 4px}
main .glist .gcard2 p{font-size:14px;color:var(--ink2);margin:6px 0 0;line-height:1.6}
main .glist .gcard2 i{font:500 13px var(--sans);color:var(--muted)}
main .glist .gcard2:hover i{color:var(--or-ink)}
main .glist.gind-on{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
main .glist.gind-on .gcard2{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-l);background:var(--card);
  padding:8px 8px 14px;text-align:start}
main .glist.gind-on .gcard2:hover{border-color:var(--accent)}
main .glist.gind-on .gc-d{margin:0 12px 8px;font-size:13.5px}
main .glist.gind-on .gcard2>i:last-child{margin:auto 12px 0}
main .glist.gind-on .gcard2 p{margin:6px 12px 0}
main .glist.gind-on :is(.gc-d,.gcard2 p){text-wrap:pretty}
html[lang^="zh"] main .glist.gind-on :is(.gc-d,.gcard2 p){word-break:keep-all}
.gind-ph{position:relative;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;aspect-ratio:3/1;margin:0 0 10px;
  border-radius:var(--r-s);clip-path:inset(0 round var(--r-s));overflow:clip;background:linear-gradient(120deg,#24466f,#0d2848)}
.gind-ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.gind-ph:not(.gph-raw) img{filter:saturate(.45) contrast(1.04)}
.gind-ph::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.gind-ph:not(.gph-raw)::after{background:rgba(13,40,72,.12)}
:root[data-theme="dark"] .gind-ph:not(.gph-raw)::after{background:rgba(8,16,30,.26)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .gind-ph:not(.gph-raw)::after{background:rgba(8,16,30,.26)}}
main .glist .gind-ph b{position:relative;z-index:1;max-width:100%;margin:0;padding:0 12px 9px;color:#fff;font-size:19px;font-weight:700;line-height:1.22;
  text-shadow:0 0 3px rgba(0,0,0,.5),0 0 7px rgba(0,0,0,.5),0 0 12px rgba(0,0,0,.45),0 0 20px rgba(0,0,0,.35);
  -webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
.gind-slot{position:absolute;top:6px;inset-inline-end:8px;z-index:1;font:10.5px var(--mono);color:rgba(255,255,255,.72);direction:ltr}
@media (hover:hover) and (pointer:fine){
  main .glist.gind-on .gcard2:hover .gind-ph::after,main .glist.gind-on .gcard2:hover .gind-ph b{opacity:0}
  main .glist.gind-on .gcard2:hover .gind-ph img{filter:none}
}
@media (hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){
  .gind-ph::after{transition:opacity .25s ease}main .glist .gind-ph b{transition:opacity .18s ease}
}
@media (prefers-reduced-motion:no-preference){.gind-ph img{transition:transform .35s ease,filter .25s ease}main .glist .gcard2:hover .gind-ph img{transform:scale(1.04)}}
main .gind-more{grid-column:span 2;align-self:start;border-top:1px solid var(--line2);padding:16px 0 18px}
main .gind-more b{display:block;font-size:17px;font-weight:620}
main .gind-more span{display:flex;flex-wrap:wrap;gap:6px 24px;margin-top:8px;font-size:14px}
main .gind-more a{color:var(--accent-ink);font-weight:600}
main .gind-more a::after{content:" →"}
[dir="rtl"] main .gind-more a::after{content:" ←"}
main .gind-on .gind-more{grid-column:2/-1;align-self:stretch;display:flex;flex-direction:column;justify-content:center;border:1px dashed var(--line);border-radius:var(--r-l);padding:18px 24px}
main .termgrid,main .contactgrid{gap:0 32px}
main :is(.term,.cbox){border:0;border-top:1px solid var(--line2);border-radius:0;background:none;padding:16px 0 4px}
main .cta-band{display:flex;justify-content:space-between;align-items:center;gap:20px 28px;flex-wrap:wrap;
  background:#1c2228;color:#fff;border-radius:16px;padding:30px 34px}
main .cta-band .t{font-size:20px;font-weight:650;line-height:1.4;color:#fff}
main .cta-band .s{margin-top:6px;font-size:14px;color:#d0d6dd}
main .cta-band .s a{color:#fff}
@media (max-width:920px){main .glist{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){main .glist{grid-template-columns:1fr}
  main .cta-band{padding:24px 22px}main .cta-band .t{font-size:18px}}
@media (max-width:1100px){main .glist.gind-on{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:920px){main .gind-more{grid-column:auto}main .glist.gind-on{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){main .glist.gind-on{gap:10px}
  main .glist.gind-on .gcard2{padding:6px 6px 10px}
  main .gind-on :is(.gc-d,.gcard2 p),.gind-slot{display:none}
  .gind-ph{aspect-ratio:2/1;margin-bottom:6px}
  main .glist .gind-ph b{font-size:15px;padding:0 8px 6px}
  main .gind-on .gcard2 i{font-size:12px}
  main .glist.gind-on .gcard2>i:last-child{margin-inline:8px}
  main .gind-on .gind-more{padding:14px}}
@media (max-width:360px){main .glist.gind-on .gcard2{padding:5px 5px 9px}main .glist .gind-ph b{font-size:13px;padding:0 6px 5px}main .glist.gind-on .gcard2>i:last-child{margin-inline:6px}}
.gpband{position:relative;isolation:isolate;overflow:hidden;color:#fff;
  background:#15191e var(--band-lg,url(/assets/hero/tube-1600.webp?v=06eac5e854)) center 58%/cover no-repeat}
.gpband::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(18,22,27,.95) 0%,rgba(18,22,27,.88) calc(50% + 350px),rgba(18,22,27,.6) 100%)}
@media (max-width:1100px){.gpband::before{background:rgba(18,22,27,.88)}}
.gpband>.gwrap{padding-top:14px;padding-bottom:22px;box-sizing:border-box;display:flex;flex-direction:column;min-height:var(--band-h)}
.gpb-in{margin:auto 0}
.gpband .gcrumb{padding-top:0;margin:0 0 10px;color:#aeb6bf}
.gpband .gcrumb a{color:#dde1e6}
.gpband .gbrow{margin:0 0 8px;color:#f4a072;font:600 13px var(--sans);letter-spacing:.12em}
.gpband .gh1{color:#fff;margin:0 0 8px;font-size:28px}
.gpband .gh1 .gid{color:#f4a072}
.gpband .glede{color:#d0d6dd;max-width:900px;margin:0;font-size:15.5px;line-height:1.6}
.gpband .ggost{color:#d0d6dd}
.gpband .ggost b{color:#fff}
.gpband .gcta{margin:20px 0 0}
.gpband .gcta .gbtn2{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.gpband+main{padding-top:28px}
.gpband+main>:first-child{margin-top:0}
@media (max-width:760px){
  .gpband .gh1{font-size:24px}
  .gpband+main{padding-top:22px}
  .gpband{background-image:var(--band-sm,url(/assets/hero/tube-960.webp?v=53c0c9f380))}
  .gpband>.gwrap{padding-bottom:28px}
}
@media print{.gpband{background:none!important;color:inherit}.gpband::before{display:none}}
.gfim .gbtn{background:var(--or-fill)}
.gfim .gbtn:hover{background:var(--or-fill-h)}
.gfoot{background:var(--card);border-top:1px solid var(--line);padding:40px 0 30px;margin-top:50px}
.gfcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:26px}
@media (min-width:1000px){.gfcols{grid-template-columns:1.35fr .85fr .85fr 1.2fr}}
.gfcols b{font-size:13.5px}
@media (max-width:560px){.gfcols{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 18px}.gfcols>:first-child{grid-column:1/-1}}
.gfcols p{color:var(--muted);font-size:12.5px;line-height:1.9;margin:8px 0 0;max-width:44ch}
.gfcols a{color:var(--ink2);text-decoration:none}
.gfcols .gfsoc{display:flex;gap:8px;margin-top:14px}
.gfcols .gfsoc a{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid var(--line);border-radius:var(--r-s);color:var(--muted)}
.gfcols .gfsoc a:hover{color:var(--accent);border-color:var(--accent)}
.gfcols .gfsoc svg{width:15px;height:15px;fill:currentColor}
.gfsv{display:block;width:100%;max-width:150px;height:auto;margin:0 0 10px}
.gfsv .o{fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linejoin:round}
.gfsv .h{fill:none;stroke:var(--line2);stroke-width:1;stroke-dasharray:3 3}
.gfsv .c{fill:none;stroke:var(--line2);stroke-width:.8;stroke-dasharray:8 3 2 3}
.gfit-types{display:grid;grid-template-columns:repeat(var(--cols,3),minmax(0,1fr));gap:12px;margin:14px 0}
@media (max-width:899.98px){.gfit-types{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:599.98px){.gfit-types{grid-template-columns:1fr}
  .gfit-t{display:grid;grid-template-columns:112px minmax(0,1fr);gap:14px;align-items:start;padding:14px 16px}
  .gfit-t>.gfit-ph,.gfit-t>.gfit-draw{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden}
  .gfit-t>.gfit-ph .gphoto{border-bottom:0}}
.gfitgrid{grid-template-columns:repeat(auto-fill,minmax(min(320px,100%),1fr))}
.gfit-t{border:1px solid var(--line);border-radius:var(--r-l);padding:16px;background:var(--card);overflow:hidden}
.gfit-ph,.gfit-draw{margin:-16px -16px 12px}
.gfit-ph .gphoto{display:block;width:100%;height:auto;object-fit:cover;border-bottom:1px solid var(--line)}
.gfit-draw{aspect-ratio:4/3;background:#e8e9eb;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line)}
.gfit-draw .gfsv{width:58%;max-width:none;margin:0}
.gfit-draw .gfsv .o{stroke:#2b5d8e}
.gfit-draw .gfsv .h,.gfit-draw .gfsv .c{stroke:#99a1aa}
.gfitgrid .gpimg .gphoto{aspect-ratio:16/9!important;object-fit:cover}
.gfit-t b{display:block;font-size:14px;margin-bottom:6px}
.gfit-t p{margin:0;font-size:13px;color:var(--muted);line-height:1.7}
.gfit-l{display:inline-block;margin-top:8px;font-size:13px;color:var(--accent-ink)}
.gfit-l::after,.gfit-go::after{content:" →"}
@media (max-width:899.98px){.gform-tp{grid-template-columns:repeat(var(--tcols,2),minmax(0,1fr))}}
@media (max-width:599.98px){.gform-tp{grid-template-columns:1fr}
  .gform-tp .gfit-t{display:block;padding:16px}
  .gform-tp .gfit-t>.gfit-ph{margin:-16px -16px 12px;border:0;border-radius:0}
  .gform-tp .gfit-t>.gfit-ph .gphoto{border-bottom:1px solid var(--line)}}
[dir="rtl"] .gfit-l::after,[dir="rtl"] .gfit-go::after{content:" ←"}
.gfit-tab td,.gfit-tab th{vertical-align:top}
.gfit-tab td>a{display:block;width:max-content;max-width:100%}
.gfit-tab td>a+a{margin-top:4px}
.gfit-more .gcard2 i{font-family:inherit;font-style:normal;color:var(--muted);font-size:13px}
.gfit-intro{color:var(--muted);font-size:14px;margin:-18px 0 18px;max-width:760px}
a.gfitc{color:inherit;text-decoration:none}
a.gfitc:hover,a.gfitc:focus-visible{border-color:var(--accent)}
.gtmk{margin:26px 0 0;padding-top:18px;border-top:1px solid var(--line);
  font-size:11px;color:var(--muted);line-height:1.8}
.gtmk+.gtmk{margin-top:8px;padding-top:0;border-top:0}
.gcopy{font-size:11.5px;color:var(--muted);margin:10px 0 0}
@media (min-width:921px){
  .gtop .gwrap{gap:18px}
  .gnav{gap:14px;flex-wrap:nowrap}
  .gnav a{white-space:nowrap}
}
@media (min-width:921px) and (max-width:1280px){ .gbrand span span{display:none} }
@media (min-width:921px) and (max-width:1100px){ .gquote{display:none} }
@media (min-width:921px) and (max-width:1024px){
  .gtop .gwrap{height:auto;padding-top:10px;padding-bottom:9px;flex-wrap:wrap;gap:9px 8px}
  .gbrand{order:1;flex:1 1 0;min-width:0}
  .gright{order:2}
  .gnav{order:3;width:calc(100% + 64px);box-sizing:border-box;margin:0 -32px;padding:0 32px 1px;flex-wrap:nowrap;overflow-x:auto;gap:6px;scrollbar-width:none}
  .gnav::-webkit-scrollbar{display:none}
  .gnav a{flex:none;white-space:nowrap;border:1px solid var(--line);border-radius:99px;padding:5px 12px;font-size:13px}
  .gnav a[aria-current="page"]{box-shadow:none;padding-bottom:5px;border-color:var(--accent);background:var(--accent-wash);color:var(--accent-ink)}
}
@media (max-width:920px){
  .gwrap{padding:0 24px}
  .gtop .gwrap{height:auto;padding-top:10px;padding-bottom:9px;flex-wrap:wrap;gap:9px 8px}
  .gbrand{order:1;flex:1 1 0;min-width:0}
  .gright{order:2}
  .gnav{order:3;width:calc(100% + 48px);box-sizing:border-box;margin:0 -24px;padding:0 24px 1px;flex-wrap:nowrap;overflow-x:auto;gap:6px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .gnav::-webkit-scrollbar{display:none}
  .gnav a{flex:none;white-space:nowrap;border:1px solid var(--line);border-radius:99px;padding:5px 12px;font-size:13px}
  .gnav a[aria-current="page"]{box-shadow:none;padding-bottom:5px;border-color:var(--accent);background:var(--accent-wash);color:var(--accent-ink)}
  .gtop{position:static}
  .gtoc{top:0}
  main h2[id]{scroll-margin-top:16px}
  .gtoc ~ h2[id]{scroll-margin-top:66px}
}
@media (max-width:560px){
  .gwrap{padding:0 18px}
  .gh1{font-size:25px}
  .gbrand{flex:1 1 0;min-width:0}
  .gbrand b{font-size:14px;line-height:1.2}
  .gbrand span span{display:none}
  .gnav{width:calc(100% + 36px);margin:0 -18px;padding:0 18px 1px;gap:5px}
  .gnav a{flex:1 0 auto;padding:5px 7px;text-align:center}
  .gquote{display:none}
  .gtheme,.glang>summary{padding:6px 11px}
  .gsrch{width:34px;height:32px}
  .giq{grid-template-columns:1fr;gap:26px}
  .gsr{grid-template-columns:1fr auto;column-gap:10px}
  .gsr b{grid-column:1}
  .gsr i{grid-column:2}
  .gsr span{grid-column:1/-1;grid-row:2}
  .gsr em{grid-column:1/-1;grid-row:3}
}
@media (max-width:360px){
  .gright{gap:4px}
  .gtheme,.glang>summary{padding:6px 8px}
  .gsrch{width:30px}
  .gbrand{gap:8px}
  .gbrand b{font-size:13px}
}
html[dir="rtl"] .glang>summary{padding:5px 11px 5px 9px}
html[dir="rtl"] .gsx{padding:0 14px 0 6px}
html[dir="rtl"] .gxt tr:target>th[scope=row]{box-shadow:inset -3px 0 0 var(--accent)}
@media (min-width:761px){html[dir="rtl"] .ghx::before{background:linear-gradient(270deg,rgba(13,40,72,.93) 0%,rgba(13,40,72,.84) 55%,rgba(13,40,72,.5) 100%)}}
@media (min-width:1101px){html[dir="rtl"] .gpband::before{background:linear-gradient(270deg,rgba(18,22,27,.95) 0%,rgba(18,22,27,.88) calc(50% + 350px),rgba(18,22,27,.6) 100%)}}
html[dir="rtl"] .ghx-main::before{background:linear-gradient(270deg,rgba(18,22,27,.92) 0,rgba(18,22,27,.86) calc(50% + 250px),rgba(18,22,27,0.8) calc(50% + 250px + 0.12 * (50% - 250px)),rgba(18,22,27,0.66) calc(50% + 250px + 0.25 * (50% - 250px)),rgba(18,22,27,0.48) calc(50% + 250px + 0.4 * (50% - 250px)),rgba(18,22,27,0.32) calc(50% + 250px + 0.55 * (50% - 250px)),rgba(18,22,27,0.2) calc(50% + 250px + 0.7 * (50% - 250px)),rgba(18,22,27,0.13) calc(50% + 250px + 0.85 * (50% - 250px)),rgba(18,22,27,0.1) calc(50% + 250px + 1 * (50% - 250px)))}
@media (max-width:1100px){html[dir="rtl"] .ghx-main::before{background:rgba(18,22,27,.87)}}