/* Self-hosted webfonts — added 2026-09-21 so every visitor sees the same
   typography regardless of OS. Downloaded from Google Fonts (OFL), served locally:
   no third-party request at runtime. Previously these stacks led with macOS-only
   faces, which fell back to defaults on Windows/Android. */
@font-face {
  font-family: 'Arvo';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/arvo-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Arvo';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/arvo-700-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Overpass';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/fonts/overpass-400-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Overpass';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/fonts/overpass-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root{
--ink:#0e2238;--ink2:#23395a;--mut:#3d4f66;
--blue:#0a55b5;--blue-d:#073f88;--blue-m:#3d7fd6;
--sky:#e9f2fc;--sky2:#d3e4f8;--sky3:#b9d3f2;--paper:#f5f9fe;
--or:#ff7a1f;--or-d:#e0600a;--or-t:#a84400;--otint:#fff1e6;
--noise:#6f7e93;--rule:#c7d5e6;
--disp:'Arvo','Bookman Old Style','Courier New',serif;
--body:'Overpass',Seravek,'Segoe UI',-apple-system,'Helvetica Neue',sans-serif;
--col:44rem;--gut:1.1rem;--rail:.3rem
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:5rem}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.66}
img,svg{max-width:100%}
a{color:var(--blue);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--or-t)}
:focus-visible{outline:3px solid var(--or);outline-offset:2px}
strong{color:var(--ink)}
p{margin:.8rem 0}
ul,ol{padding-left:1.3rem}
li{margin:.35rem 0}
code{font-size:.92em;background:var(--sky);padding:.05rem .3rem}
.ls-ico{width:1.1em;height:1.1em;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:square;stroke-linejoin:miter;vertical-align:-.16em}
.ls-skip{position:absolute;left:-999px;top:0;z-index:99;background:var(--ink);color:#fff;padding:.7rem 1rem;font-weight:700}
.ls-skip:focus{left:.5rem;top:.5rem}
.ls-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:3px solid var(--ink)}
.ls-header-in{max-width:74rem;margin:0 auto;padding:.45rem var(--gut);display:flex;flex-wrap:wrap;align-items:center;gap:.3rem 1rem;min-height:3.9rem}
.ls-brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--ink);min-height:44px}
.ls-logo{display:block;flex:0 0 auto}
.ls-word{display:flex;flex-direction:column;line-height:1}
.ls-word b{font-family:var(--disp);font-weight:700;font-size:1.42rem;letter-spacing:.005em}
.ls-word b i{font-style:normal;color:var(--blue)}
.ls-word small{font-size:.74rem;font-weight:600;color:var(--mut);margin-top:.28rem;letter-spacing:.01em}
.ls-nav{display:flex;align-items:center;gap:.1rem;margin-left:auto;overflow-x:auto;scrollbar-width:none}
.ls-nav::-webkit-scrollbar{display:none}
.ls-nav a{display:inline-flex;align-items:center;gap:.45rem;min-height:44px;padding:0 .7rem;white-space:nowrap;color:var(--ink);text-decoration:none;font-weight:700;font-size:.95rem;border:2px solid transparent}
.ls-nav a .ls-ico{display:none}
.ls-nav a:hover{border-color:var(--ink);color:var(--ink)}
.ls-nav a[aria-current="page"]{box-shadow:inset 0 -5px 0 var(--or)}
.ls-nav a.ls-nav-key{background:var(--blue);color:#fff;border-color:var(--blue)}
.ls-nav a.ls-nav-key:hover{background:var(--blue-d);border-color:var(--blue-d)}
.ls-menu-btn{display:none}
@media (max-width:1039px){
.ls-nav{order:3;width:100%;margin:0 calc(-1 * var(--gut));padding:0 var(--gut) .15rem;width:calc(100% + 2 * var(--gut))}
.ls-js .ls-header-in{flex-wrap:nowrap}
.ls-js .ls-menu-btn{display:inline-flex;align-items:center;gap:.5rem;margin-left:auto;min-height:46px;padding:0 1rem 0 .8rem;
background:#fff;color:var(--ink);border:3px solid var(--ink);font:700 1rem/1 var(--body);cursor:pointer}
.ls-js .ls-menu-btn .ls-ico{width:1.3rem;height:1.3rem}
.ls-js .ls-menu-btn .ls-ico-close{display:none}
.ls-js .ls-menu-btn[aria-expanded="true"]{background:var(--ink);color:#fff}
.ls-js .ls-menu-btn[aria-expanded="true"] .ls-ico-open{display:none}
.ls-js .ls-menu-btn[aria-expanded="true"] .ls-ico-close{display:block}
.ls-js .ls-nav{display:none;position:absolute;left:0;right:0;top:100%;margin:0;width:auto;flex-direction:column;align-items:stretch;gap:0;
padding:.3rem var(--gut) 1rem;background:#fff;border-bottom:3px solid var(--ink);box-shadow:0 22px 30px -22px rgba(14,34,56,.55)}
.ls-js .ls-nav.is-open{display:flex}
.ls-js .ls-nav a{min-height:56px;padding:0 .2rem;border:0;border-bottom:2px solid var(--sky2);font-family:var(--disp);font-size:1.18rem;gap:.8rem}
.ls-js .ls-nav a:last-child{border-bottom:0}
.ls-js .ls-nav a .ls-ico{display:block;width:2.1rem;height:2.1rem;padding:.4rem;background:var(--sky);color:var(--blue)}
.ls-js .ls-nav a.ls-nav-key{background:#fff;color:var(--ink)}
.ls-js .ls-nav a.ls-nav-key .ls-ico{background:var(--blue);color:#fff}
.ls-js .ls-nav a[aria-current="page"]{box-shadow:inset 6px 0 0 var(--or);padding-left:.8rem}
}
@media (max-width:430px){.ls-word small{display:none}.ls-word b{font-size:1.32rem}}
.ls-wrap,.ls-pagehead{max-width:var(--col);margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}
.ls-pagehead{padding-top:1.6rem}
.ls-kick{display:inline-flex;align-items:center;gap:.5rem;margin:0;background:var(--ink);color:#fff;font:700 .78rem/1.15 var(--body);
letter-spacing:.09em;text-transform:uppercase;padding:.5rem .8rem .45rem .65rem;border-left:8px solid var(--or)}
.ls-kick .ls-ico{color:var(--or);width:1.05rem;height:1.05rem}
h1,h2,h3{font-family:var(--disp);font-weight:700;color:var(--ink)}
h1{font-size:clamp(1.85rem,6.4vw,2.75rem);line-height:1.13;margin:.85rem 0 .7rem;letter-spacing:-.012em;text-wrap:balance}
h2{text-wrap:balance}
.ls-by{display:flex;flex-wrap:wrap;align-items:center;gap:.25rem .5rem;margin:.4rem 0 0;font-size:.9rem;color:var(--mut)}
.ls-by .ls-ico{color:var(--blue)}
.ls-checked{display:inline-block;font:700 .8rem/1.3 var(--body);color:var(--blue);background:var(--sky);border:2px solid var(--blue);padding:.1rem .45rem}
.ls-cover{margin:1.3rem 0 0;border:3px solid var(--ink);background:#fff;line-height:0}
.ls-cover img{display:block;width:100%;height:auto;aspect-ratio:800/340}
@media (max-width:640px){.ls-cover{margin-left:calc(-1 * var(--gut));margin-right:calc(-1 * var(--gut));border-left:0;border-right:0}}
.ls-article{max-width:var(--col);margin:0 auto;padding:1.5rem var(--gut) 3rem;position:relative}
.ls-article>h2{position:relative;font-size:clamp(1.42rem,4.6vw,1.8rem);line-height:1.2;margin:2.9rem 0 .75rem;padding-top:1.15rem}
.ls-article>h2::before{content:"";position:absolute;left:0;top:-7px;width:16px;height:16px;background:var(--or);border:3px solid var(--ink);z-index:1}
.ls-article>h2::after{content:"";position:absolute;left:0;right:0;top:-.5px;height:3px;background:var(--ink)}
@media (min-width:1000px){
.ls-article::before{content:"";position:absolute;top:0;bottom:3rem;left:-2.4rem;width:3px;background:var(--ink)}
.ls-article>h2{padding-top:0;margin-top:2.7rem}
.ls-article>h2::before{left:calc(-2.4rem + 1.5px - var(--gut) - 9px);width:18px;height:18px;top:.28em}
.ls-article>h2::after{left:calc(-2.4rem + 10.5px - var(--gut));right:auto;top:calc(.28em + 7.5px);width:calc(2.4rem + var(--gut) - 22px)}
}
h3{font-size:1.15rem;margin:1.6rem 0 .4rem}
.ls-lede{font-size:1.16rem;line-height:1.6;color:var(--ink2);margin:0 0 1.4rem;padding-top:.9rem;border-top:3px solid var(--ink);position:relative}
.ls-lede::before{content:"";position:absolute;left:0;top:-7.5px;width:12px;height:12px;background:var(--blue)}
.ls-steps{list-style:none;counter-reset:ls;padding:0;margin:1.5rem 0}
.ls-steps>li{counter-increment:ls;position:relative;padding:0 0 1.25rem 3.3rem;margin:0}
.ls-steps>li::before{content:counter(ls);position:absolute;left:0;top:-.05rem;width:2.3rem;height:2.3rem;background:var(--blue);color:#fff;
font:700 1.1rem/2.35rem var(--disp);text-align:center}
.ls-steps>li::after{content:"";position:absolute;left:calc(1.15rem - 1.5px);top:2.25rem;bottom:0;width:3px;background:var(--ink)}
.ls-steps>li:last-child{padding-bottom:0}
.ls-steps>li:last-child::after{display:none}
.ls-steps b{color:var(--blue-d)}
.ls-note{background:var(--sky);border-left:6px solid var(--blue);padding:.95rem 1.1rem;margin:1.5rem 0}
.ls-warn{background:var(--otint);border-left:6px solid var(--or);padding:.95rem 1.1rem;margin:1.5rem 0}
.ls-tblwrap{margin:1.5rem 0;border:3px solid var(--ink);overflow-x:auto;background:#fff}
table.ls-tbl{border-collapse:collapse;width:100%;font-size:.95rem;line-height:1.5}
.ls-tbl caption{display:table-caption;font:700 .82rem/1.4 var(--body)!important;color:var(--blue)!important;padding:.6rem .8rem!important;border-bottom:2px solid var(--sky2)!important}
.ls-tbl th{background:var(--ink);color:#fff;font:700 .95rem/1.3 var(--disp);text-align:left;padding:.7rem .8rem;white-space:nowrap}
.ls-tbl td{padding:.7rem .8rem;border-top:2px solid var(--sky2);vertical-align:top}
.ls-tbl tbody tr:nth-child(even){background:var(--paper)}
.ls-pill{display:inline-block;font:700 .74rem/1 var(--body);letter-spacing:.07em;padding:.36rem .5rem .3rem;border:2px solid;white-space:nowrap}
.ls-pill--yes{background:var(--blue);border-color:var(--blue);color:#fff}
.ls-pill--part{background:var(--otint);border-color:var(--or);color:var(--or-t)}
.ls-pill--no{background:#fff;border-color:var(--ink);color:var(--ink)}
@media (max-width:640px){
.ls-tblwrap{border:0;overflow:visible;background:none}
table.ls-tbl,.ls-tbl tbody,.ls-tbl tr,.ls-tbl td,.ls-tbl caption{display:block;width:100%}
.ls-tbl thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ls-tbl caption{padding:0 0 .6rem!important}
.ls-tbl tr{border:3px solid var(--ink);margin:0 0 1rem;background:#fff!important}
.ls-tbl td{border-top:2px solid var(--sky2);padding:.6rem .85rem}
.ls-tbl td::before{content:attr(data-label);display:block;font:700 .72rem/1.3 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--mut);margin-bottom:.15rem}
.ls-tbl td:first-child{background:var(--ink);color:#fff;border-top:0;font-family:var(--disp);font-size:1.05rem}
.ls-tbl td:first-child strong{color:#fff}
.ls-tbl td:first-child::before{display:none}
}
.ls-cta{margin:2.6rem 0;border:3px solid var(--ink);border-top:10px solid var(--or);background:#fff;display:grid}
.ls-cta-art{display:block;width:100%;height:auto;aspect-ratio:800/210;border-bottom:3px solid var(--ink);background:#fff}
.ls-cta-body{padding:1.1rem 1.2rem 1.25rem}
.ls-cta h2,.ls-cta h3{font-size:1.4rem;line-height:1.22;margin:0 0 .5rem;padding:0}
.ls-cta h2::before,.ls-cta h2::after{display:none}
.ls-cta p{margin:.5rem 0}
.ls-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:3.1rem;padding:.6rem 1.2rem;margin:.7rem 0 .2rem;
background:var(--or);color:var(--ink);border:3px solid var(--ink);font:700 1.02rem/1.25 var(--disp);text-decoration:none;text-align:center}
.ls-btn:hover{background:#ff9550;color:var(--ink)}
.ls-disclosure{display:block;margin-top:.75rem;padding-top:.65rem;border-top:2px dashed var(--rule);font-size:.84rem;line-height:1.5;color:var(--mut)}
@media (min-width:700px){.ls-cta-body{padding:1.2rem 1.5rem 1.35rem}}
@media (max-width:699px){.ls-btn{display:flex;width:100%}}
.ls-faq{margin:1.2rem 0}
.ls-faq dt{position:relative;font:700 1.08rem/1.4 var(--disp);margin:1.3rem 0 .35rem;padding-left:1.7rem}
.ls-faq dt::before{content:"";position:absolute;left:0;top:.3em;width:.85rem;height:.85rem;background:var(--blue)}
.ls-faq dd{margin:0;padding:0 0 1.05rem 1.7rem;border-bottom:2px solid var(--sky2);color:var(--ink2)}
.ls-log{list-style:none;padding:0;margin:1.3rem 0}
.ls-log>li{border:3px solid var(--ink);margin:0 0 1.1rem;background:#fff;display:grid}
.ls-log-thumb{line-height:0;border-bottom:3px solid var(--ink)}
.ls-log-thumb img{display:block;width:100%;height:auto;aspect-ratio:800/340}
.ls-log-body{padding:.9rem 1.05rem 1rem}
.ls-log-body>a{font:700 1.22rem/1.3 var(--disp);color:var(--ink);text-decoration:none}
.ls-log-body>a:hover{color:var(--blue)}
.ls-log .ls-dots{display:none}
.ls-log time{display:block;margin-top:.35rem;font:700 .8rem/1.3 var(--body);color:var(--blue)}
.ls-log p{margin:.5rem 0 0;font-size:.97rem;color:var(--ink2)}
@media (min-width:700px){.ls-log>li{grid-template-columns:15rem 1fr}.ls-log-thumb{border-bottom:0;border-right:3px solid var(--ink)}.ls-log-thumb img{height:100%;object-fit:cover}}
.ls-hero{padding-top:1.5rem}
.ls-hero h1{font-size:clamp(2rem,7.2vw,3.05rem);line-height:1.1;margin:.9rem 0 .4rem}
.ls-hero-art{margin:1.1rem 0 0}
.ls-hero-frame{position:relative;max-width:1600px;margin:0 auto;line-height:0}
.ls-hero-frame img{display:block;width:100%;height:auto}
.ls-hero-ov{position:absolute;inset:0;width:100%;height:100%}
.ls-hero-ov--wide{display:none}
@media (min-width:760px){.ls-hero-ov--wide{display:block}.ls-hero-ov--tall{display:none}}
.ls-ov-t text{font-family:var(--body);font-weight:700;fill:var(--ink)}
.ls-hero-go{padding-top:1.1rem}
.ls-hero-btns{display:flex;flex-wrap:wrap;gap:.7rem;margin:0 0 1.2rem}
.ls-hero-btns a{flex:1 1 15rem;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:3.2rem;padding:.6rem 1.1rem;
border:3px solid var(--ink);font:700 1.05rem/1.2 var(--disp);text-decoration:none;text-align:center}
.ls-hero-btns .ls-go-a{background:var(--blue);border-color:var(--blue);color:#fff}
.ls-hero-btns .ls-go-a:hover{background:var(--blue-d);border-color:var(--blue-d);color:#fff}
.ls-hero-btns .ls-go-b{background:#fff;color:var(--ink)}
.ls-hero-btns .ls-go-b:hover{background:var(--sky);color:var(--ink)}
.ls-hero .ls-by{margin-top:.2rem}
.ls-home .ls-lede{margin-bottom:.4rem}
.ls-grid{list-style:none;padding:0;margin:1.3rem 0;display:grid;grid-template-columns:1fr;gap:1.05rem}
.ls-grid li{margin:0}
@media (min-width:600px){.ls-grid{grid-template-columns:1fr 1fr}}
.ls-card{display:flex;flex-direction:column;height:100%;border:3px solid var(--ink);background:#fff;text-decoration:none;color:var(--ink)}
.ls-card:hover{border-color:var(--blue);color:var(--ink)}
.ls-card img{display:block;width:100%;height:auto;aspect-ratio:800/340;border-bottom:3px solid var(--ink)}
.ls-card b{display:block;padding:.8rem 1rem .15rem;font:700 1.32rem/1.2 var(--disp);color:var(--blue)}
.ls-card span{display:block;padding:0 1rem 1rem;color:var(--ink2);font-size:.96rem;line-height:1.55}
.ls-card em{display:table;margin-top:.7rem;font:700 .74rem/1 var(--body);letter-spacing:.07em;text-transform:uppercase;padding:.4rem .55rem .34rem;border:2px solid}
.ls-card.is-yes em{background:var(--blue);border-color:var(--blue);color:#fff}
.ls-card.is-part em{background:var(--otint);border-color:var(--or);color:var(--or-t)}
.ls-card.is-no em{background:#fff;border-color:var(--ink);color:var(--ink)}
.ls-fig-title{display:flex;align-items:center;gap:.5rem;margin:0 0 .8rem;font:700 .8rem/1.3 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.ls-fig-title .ls-ico{color:var(--or-t)}
.ls-fig,.ls-board,.ls-chain,.ls-bars,.ls-panel,.ls-toggles,.ls-fork,.ls-duo,.ls-ladder{margin:1.7rem 0;border:3px solid var(--ink);background:#fff;padding:1rem 1.05rem 1.1rem}
.ls-fig>svg{display:block;width:100%;height:auto}
.ls-fig-t{display:none!important;max-width:26rem}
@media (max-width:559px){.ls-fig-w{display:none!important}.ls-fig-t{display:block!important}}
.ls-fig text{font-family:var(--body);font-weight:700;fill:var(--ink)}
.ls-fig .ls-t-mut{font-weight:400;fill:var(--mut)}
.ls-fig .ls-t-blue{fill:var(--blue)}
.ls-fig .ls-t-or{fill:var(--or-t)}
.ls-fig .ls-t-num{font-family:var(--disp);fill:#fff}
.ls-fig-ico{fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linecap:square;stroke-linejoin:miter}
.ls-fig-ico.is-on{stroke:var(--ink)}
.ls-fig figcaption{display:flex;gap:.5rem;align-items:flex-start;margin-top:.8rem;padding-top:.7rem;border-top:2px solid var(--sky2);font-size:.9rem;font-weight:700;color:var(--ink2)}
.ls-fig figcaption .ls-ico{color:var(--or-t);margin-top:.12rem}
@media (max-width:640px){
.ls-fig,.ls-board,.ls-chain,.ls-bars,.ls-panel,.ls-toggles,.ls-fork,.ls-duo,.ls-ladder{margin-left:calc(-1 * var(--gut));margin-right:calc(-1 * var(--gut));border-left:0;border-right:0;padding-left:var(--gut);padding-right:var(--gut)}
}
.ls-board-note{margin:.8rem 0 0;padding-top:.65rem;border-top:2px solid var(--sky2);font-size:.9rem;color:var(--ink2)}
.ls-ladder ol{list-style:none;margin:0;padding:0;display:grid;gap:.7rem;position:relative}
.ls-ladder li{margin:0;position:relative}
.ls-ladder a{display:grid;grid-template-columns:auto auto 1fr;align-items:center;gap:.75rem;min-height:4.2rem;padding:.6rem .8rem;border:3px solid var(--ink);
text-decoration:none;color:var(--ink);background:#fff;position:relative;z-index:1}
.ls-ladder a:hover{border-color:var(--blue)}
.ls-ladder-n{font:700 .72rem/1 var(--body);letter-spacing:.08em;text-transform:uppercase;background:var(--ink);color:#fff;padding:.4rem .45rem .34rem;writing-mode:horizontal-tb}
.ls-ladder-ico{display:grid;place-items:center;width:2.5rem;height:2.5rem;background:var(--sky);color:var(--blue)}
.ls-ladder-ico .ls-ico{width:1.45rem;height:1.45rem}
.ls-ladder-3 .ls-ladder-ico{background:var(--or);color:var(--ink)}
.ls-ladder-t b{display:block;font:700 1.02rem/1.25 var(--disp)}
.ls-ladder-t small{display:block;font-size:.84rem;font-weight:700;color:var(--mut);margin-top:.15rem}
.ls-ladder-3 .ls-ladder-t small{color:var(--or-t)}
.ls-ladder ol::before{content:"";position:absolute;left:2.1rem;top:.5rem;bottom:.5rem;width:3px;background:var(--ink)}
@media (min-width:760px){
.ls-ladder ol{grid-template-columns:repeat(3,1fr)}
.ls-ladder ol::before{left:.5rem;right:.5rem;top:50%;bottom:auto;width:auto;height:3px}
.ls-ladder a{grid-template-columns:1fr;justify-items:start;align-content:start;height:100%;gap:.5rem}
}
.ls-board ul{list-style:none;margin:0;padding:0}
.ls-board li{display:grid;grid-template-columns:auto 1fr;gap:.1rem .8rem;align-items:center;margin:0;padding:.6rem 0;border-top:2px solid var(--sky2)}
.ls-board li:first-child{border-top:0;padding-top:0}
.ls-board li b{font:700 1rem/1.3 var(--disp)}
.ls-board li>span:last-child{grid-column:2;font-size:.9rem;color:var(--mut);line-height:1.4}
.ls-lamp{grid-row:span 2;display:grid;place-items:center;width:2.3rem;height:2.3rem;border:3px solid var(--ink)}
.ls-lamp .ls-ico{width:1.2rem;height:1.2rem}
.ls-board .is-yes .ls-lamp{background:var(--blue);border-color:var(--blue);color:#fff}
.ls-board .is-part .ls-lamp{background:var(--otint);border-color:var(--or);color:var(--or-t)}
.ls-board .is-no .ls-lamp{background:#fff;color:var(--ink)}
.ls-chain-row+.ls-chain-row{margin-top:1rem;padding-top:.9rem;border-top:2px solid var(--sky2)}
.ls-chain-row-t{margin:0 0 .55rem;font:700 .95rem/1.3 var(--disp);color:var(--blue)}
.ls-chain ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1.1rem;position:relative}
.ls-chain ol::before{content:"";position:absolute;left:1.35rem;top:1rem;bottom:1rem;width:3px;background:var(--ink)}
.ls-node{position:relative;z-index:1;display:flex;align-items:center;gap:.65rem;margin:0;padding:.55rem .75rem .55rem .55rem;border:3px solid var(--ink);background:#fff;font-weight:700;line-height:1.3}
.ls-node>.ls-ico,.ls-node-alt .ls-ico{width:1.8rem;height:1.8rem;padding:.3rem;background:var(--sky);color:var(--blue)}
.ls-node.is-filter{background:var(--or);color:var(--ink)}
.ls-node.is-filter>.ls-ico{background:#fff;color:var(--ink)}
.ls-node.is-off>.ls-ico{background:var(--otint);color:var(--or-t)}
.ls-node.is-end{background:var(--ink);color:#fff}
.ls-node.is-end>.ls-ico{background:var(--blue);color:#fff}
.ls-node.is-pair{flex-direction:column;align-items:stretch;gap:.4rem}
.ls-node-alt{display:flex;align-items:center;gap:.65rem}
@media (min-width:760px){
.ls-chain ol{flex-direction:row;align-items:stretch;gap:1.2rem}
.ls-chain ol::before{left:1rem;right:1rem;top:50%;bottom:auto;width:auto;height:3px}
.ls-node{flex:1 1 0;flex-direction:column;align-items:flex-start;gap:.45rem;font-size:.95rem}
.ls-node.is-pair{gap:.55rem}
}
.ls-bars-g+.ls-bars-g{margin-top:.9rem}
.ls-bars-gt{margin:0 0 .35rem;font:700 1rem/1.3 var(--disp)}
.ls-bars ul{list-style:none;margin:0;padding:0}
.ls-bars li{display:grid;grid-template-columns:8.6rem 1fr 6.4rem;gap:.7rem;align-items:center;margin:.35rem 0;font-size:.92rem}
.ls-bar-l{font-weight:700;color:var(--ink2);line-height:1.25}
.ls-bar-track{height:1.5rem;background:var(--paper);border:2px solid var(--sky2)}
.ls-bar{display:block;height:100%;background:var(--blue)}
.ls-bars .is-m .ls-bar,.ls-bars .is-fb .ls-bar{background:var(--or)}
.ls-bars .is-wb .ls-bar{background:var(--blue-m)}
.ls-bars li b{font-size:.95rem;white-space:nowrap}
@media (max-width:480px){.ls-bars li{grid-template-columns:1fr auto;gap:.2rem .6rem}.ls-bar-track{grid-column:1/-1;grid-row:2}}
.ls-panel ol{list-style:none;margin:0;padding:0;display:grid;gap:0}
.ls-panel li{display:grid;grid-template-columns:auto 4.2rem 1fr;grid-template-rows:auto auto;column-gap:.8rem;align-items:center;margin:0;padding:.7rem 0;border-top:2px solid var(--sky2)}
.ls-panel li:first-child{border-top:0;padding-top:0}
.ls-ctl-n{grid-row:span 2;font:700 1rem/2rem var(--disp);width:2rem;text-align:center;background:var(--ink);color:#fff}
.ls-panel .ls-ctl{grid-row:span 2}
.ls-panel li b{font:700 1rem/1.3 var(--disp)}
.ls-panel li>span:last-child{grid-column:3;font-size:.9rem;color:var(--mut);line-height:1.4}
.ls-ctl{display:block;position:relative}
.ls-ctl-select{width:3rem;height:3rem;border:3px solid var(--ink);background:var(--sky)}
.ls-ctl-select i{position:absolute;left:50%;top:50%;width:3px;height:1.2rem;background:var(--blue);transform:translate(-50%,-100%) rotate(40deg);transform-origin:50% 100%}
.ls-ctl-slider{width:3.6rem;height:2.4rem}
.ls-ctl-slider::before{content:"";position:absolute;left:0;right:0;top:50%;height:4px;margin-top:-2px;background:var(--ink)}
.ls-ctl-slider i{position:absolute;left:calc(50% - .5rem);top:.35rem;width:1rem;height:1.7rem;background:var(--blue)}
.ls-ctl-toggle{width:3.6rem;height:1.8rem;border:3px solid var(--ink);background:#fff}
.ls-ctl-toggle i{position:absolute;left:3px;top:3px;bottom:3px;width:1.1rem;background:var(--ink)}
.ls-ctl-toggle.is-on{background:var(--blue)}
.ls-ctl-toggle.is-on i{left:auto;right:3px;background:#fff}
.ls-ctl-lamps{display:flex;gap:.3rem}
.ls-ctl-lamps i{width:1rem;height:1rem;border:3px solid var(--ink);background:#fff}
.ls-ctl-lamps i.is-on{background:var(--blue);border-color:var(--blue)}
.ls-ctl-owner{display:grid;place-items:center;width:3rem;height:3rem;background:var(--or);color:var(--ink)}
.ls-ctl-owner .ls-ico{width:1.6rem;height:1.6rem}
.ls-toggles ul{list-style:none;margin:0;padding:0;display:grid;gap:0}
.ls-toggles li{display:grid;grid-template-columns:auto 1fr auto;gap:.8rem;align-items:center;margin:0;padding:.65rem 0;border-top:2px solid var(--sky2)}
.ls-toggles li:first-child{border-top:0;padding-top:0}
.ls-toggles li b{font:700 1rem/1.3 var(--disp)}
.ls-tag{font:700 .74rem/1 var(--body);letter-spacing:.08em;padding:.38rem .5rem .32rem;border:2px solid}
.ls-tag--on{background:var(--blue);border-color:var(--blue);color:#fff}
.ls-tag--off{background:#fff;border-color:var(--ink);color:var(--ink)}
@media (min-width:760px){.ls-toggles ul{grid-template-columns:1fr 1fr;column-gap:1.6rem}.ls-toggles li:nth-child(2){border-top:0;padding-top:0}}
.ls-fork-stem{display:flex;align-items:center;gap:.6rem;margin:0;padding:.55rem .75rem;border:3px solid var(--ink);background:var(--ink);color:#fff;font:700 1.05rem/1.2 var(--disp);width:max-content;max-width:100%}
.ls-fork-stem .ls-ico{width:1.3rem;height:1.3rem;color:var(--or)}
.ls-fork-b{display:grid;gap:1rem;margin-top:1.3rem;position:relative}
.ls-fork-b::before{content:"";position:absolute;left:1.2rem;top:-1.3rem;bottom:1.5rem;width:3px;background:var(--ink)}
.ls-branch{position:relative;margin-left:2.4rem;border:3px solid var(--ink);padding:.75rem .9rem .8rem;background:#fff}
.ls-branch::before{content:"";position:absolute;left:calc(-1.2rem - 6px);top:1.2rem;width:calc(1.2rem + 3px);height:3px;background:var(--ink)}
.ls-branch.is-yes{border-top:8px solid var(--blue)}
.ls-branch.is-no{border-top:8px solid var(--or)}
.ls-branch-h{display:grid;grid-template-columns:auto 1fr;column-gap:.6rem;margin:0 0 .4rem;align-items:center}
.ls-branch-h .ls-ico{grid-row:span 2;width:2.2rem;height:2.2rem;padding:.35rem;background:var(--sky);color:var(--blue)}
.ls-branch-h b{font:700 1.2rem/1.2 var(--disp)}
.ls-branch-h span{font-size:.86rem;color:var(--mut);font-weight:700}
.ls-branch ul{margin:.3rem 0 0;padding-left:1.1rem;font-size:.94rem}
.ls-branch li{margin:.25rem 0}
@media (min-width:760px){
.ls-fork-b{grid-template-columns:1fr 1fr;margin-top:1.4rem}
.ls-fork-b::before{left:25%;right:25%;top:-1.4rem;bottom:auto;width:auto;height:3px}
.ls-branch{margin-left:0}
.ls-branch::before{left:calc(50% - 1.5px);top:calc(-1.4rem - 8px);width:3px;height:1.4rem}
.ls-fork-stem{margin:0 auto}
.ls-fork-stem::after{content:""}
}
.ls-duo-g{display:grid;gap:1rem}
@media (min-width:640px){.ls-duo-g{grid-template-columns:1fr 1fr}}
.ls-duo-c{border:3px solid var(--ink);padding:.75rem .9rem}
.ls-duo-c.is-bad{border-top:8px solid var(--or)}
.ls-duo-c.is-good{border-top:8px solid var(--blue)}
.ls-duo-h{display:flex;align-items:center;gap:.5rem;margin:0 0 .5rem;font:700 1.02rem/1.25 var(--disp)}
.ls-duo-c.is-bad .ls-duo-h .ls-ico{color:var(--or-t)}
.ls-duo-c.is-good .ls-duo-h .ls-ico{color:var(--blue)}
.ls-duo ul{list-style:none;margin:0;padding:0}
.ls-duo li{display:flex;align-items:center;gap:.7rem;margin:0;padding:.4rem 0;border-top:2px solid var(--sky2);font-size:.95rem;color:var(--mut)}
.ls-duo li.is-on{color:var(--ink);font-weight:700}
.ls-duo .ls-ctl-toggle{width:2.8rem;height:1.5rem;flex:0 0 auto}
.ls-duo .ls-ctl-toggle i{width:.85rem}
.ls-lines{list-style:none;padding:0;display:grid;gap:.6rem;margin:1.2rem 0}
.ls-lines li{margin:0}
.ls-lines a{display:flex;align-items:center;gap:.6rem;min-height:3rem;padding:.4rem .9rem;border:3px solid var(--ink);font:700 1rem/1.3 var(--disp);color:var(--ink);text-decoration:none}
.ls-lines a:hover{border-color:var(--blue);color:var(--blue)}
.ls-lines .ls-ico{color:var(--blue)}
.ls-footer{margin-top:2rem;background:var(--sky);color:var(--ink);position:relative}
.ls-footer-line{height:86px;background:#fff url('/art/footer-line.svg') repeat-x left bottom/240px 86px;border-bottom:3px solid var(--ink)}
.ls-footer-in{max-width:74rem;margin:0 auto;padding:1.8rem var(--gut) 1.2rem;display:grid;gap:1.6rem}
@media (min-width:860px){.ls-footer-in{grid-template-columns:1.3fr 1fr 1fr .9fr}}
.ls-footer-brand p{margin:.7rem 0 0;font-size:.93rem;color:var(--ink2);max-width:26rem}
.ls-footer h2{font:700 .8rem/1.3 var(--body);letter-spacing:.09em;text-transform:uppercase;margin:0 0 .4rem;color:var(--ink)}
.ls-footer ul{list-style:none;padding:0;margin:0}
.ls-footer li{margin:0}
.ls-footer li a{display:flex;align-items:center;min-height:44px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem;border-bottom:2px solid var(--sky2)}
.ls-footer li a:hover{color:var(--blue)}
.ls-footer-legal{border-top:3px solid var(--ink);background:#fff}
.ls-footer-legal-in{max-width:74rem;margin:0 auto;padding:1rem var(--gut) 1.6rem;font-size:.86rem;color:var(--mut)}
.ls-footer-legal p{margin:.35rem 0}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}