@font-face{font-family:Nunito;font-style:normal;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito-cyrillic-ext.woff2) format("woff2");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:Nunito;font-style:normal;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Nunito;font-style:normal;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito-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:Nunito;font-style:normal;font-weight:200 1000;font-display:swap;src:url(/fonts/nunito-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{
  --bg:#fbf6ec;--dot:rgba(60,40,20,.11);--surf:#fff;--surf2:#f4ecdc;--ink:#1f1a2e;--muted:#5a536e;--line:#e6d9bf;
  --acc:#c2410c;--acc-ink:#fff;--acc-soft:rgba(194,65,12,.1);--vio:#6d28d9;--vio-t:#5b21b6;--vio-soft:rgba(109,40,217,.08);--chip-b:rgba(109,40,217,.38);
  --ok:#166534;--ok-soft:rgba(22,163,74,.12);--shadow:0 1px 2px rgba(60,40,20,.06),0 8px 24px -12px rgba(60,40,20,.22);
  --f-emoji:"Segoe UI Emoji","Apple Color Emoji","Noto Color Emoji";
  --f-head:Nunito,ui-rounded,"Segoe UI",system-ui,sans-serif,var(--f-emoji);--f-body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,var(--f-emoji);
  --em-bg:#d2c6e6;--em-bg2:#e2d9f0;--hdr:62px;color-scheme:light}
[data-theme=dark]{
  --bg:#100d1f;--dot:rgba(236,233,255,.075);--surf:#1b1733;--surf2:#231d42;--ink:#ece9ff;--muted:#a7a1cc;--line:#302a58;
  --acc:#ffb547;--acc-ink:#1d1300;--acc-soft:rgba(255,181,71,.12);--vio:#8b5cf6;--vio-t:#c4b5fd;--vio-soft:rgba(139,92,246,.14);--chip-b:rgba(167,139,250,.5);
  --ok:#86efac;--ok-soft:rgba(74,222,128,.12);--shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px -14px rgba(0,0,0,.7);--em-bg:#3a3170;--em-bg2:#2f2860;color-scheme:dark}
@media (prefers-color-scheme:dark){:root:not([data-theme]){
  --bg:#100d1f;--dot:rgba(236,233,255,.075);--surf:#1b1733;--surf2:#231d42;--ink:#ece9ff;--muted:#a7a1cc;--line:#302a58;
  --acc:#ffb547;--acc-ink:#1d1300;--acc-soft:rgba(255,181,71,.12);--vio:#8b5cf6;--vio-t:#c4b5fd;--vio-soft:rgba(139,92,246,.14);--chip-b:rgba(167,139,250,.5);
  --ok:#86efac;--ok-soft:rgba(74,222,128,.12);--em-bg:#3a3170;--em-bg2:#2f2860;color-scheme:dark}}
:lang(ja),:lang(ko){--f-head:system-ui,-apple-system,"Hiragino Sans","Yu Gothic UI","Malgun Gothic","Apple SD Gothic Neo",sans-serif,var(--f-emoji)}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--hdr) + 16px)}
body{margin:0;background-color:var(--bg);background-image:radial-gradient(var(--dot) 1.1px,transparent 1.4px);background-size:22px 22px;color:var(--ink);font:17px/1.65 var(--f-body);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
img,svg,iframe{display:block;max-width:100%}
a{color:var(--vio-t);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--acc)}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:6px}
h1,h2,h3{font-family:var(--f-head);line-height:1.2;letter-spacing:-.01em;text-wrap:balance}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--acc);color:var(--acc-ink);padding:8px 14px;border-radius:10px;font-weight:700}
.skip:focus{left:12px}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:14px;height:var(--hdr);max-width:1400px}
.brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;flex:none}
.brand:hover{color:var(--ink)}
.brand .mark{color:var(--vio)}
.wm{font:850 19px/1 var(--f-head);letter-spacing:-.02em;white-space:nowrap}
.tld{color:var(--muted);font-weight:700}
.nav{margin-left:auto}
.nav ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}
.nav a{display:block;padding:7px 11px;border-radius:999px;color:var(--ink);text-decoration:none;font:700 15px/1.2 var(--f-head);white-space:nowrap}
.nav a:hover{background:var(--surf2);color:var(--ink)}
.nav a[aria-current=page]{background:var(--acc-soft);color:var(--acc)}
.tools{display:flex;align-items:center;gap:6px;position:relative;z-index:70}
.ibtn{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:38px;height:38px;padding:0 9px;border:1px solid var(--line);border-radius:999px;background:var(--surf);color:var(--ink);cursor:pointer;font:800 13px var(--f-head)}
.ibtn:hover{border-color:var(--vio)}
.theme-btn .i-sun,[data-theme=dark] .theme-btn .i-moon{display:none}
[data-theme=dark] .theme-btn .i-sun{display:block}
.lang{position:relative}
.lang summary{list-style:none}
.lang summary::-webkit-details-marker{display:none}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:80;margin:0;padding:6px;list-style:none;background:var(--surf);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(2,minmax(130px,1fr));gap:2px;width:max-content;max-width:calc(100vw - 24px)}
.lang-menu a{display:block;padding:7px 12px;border-radius:9px;color:var(--ink);text-decoration:none;font-size:15px}
.lang-menu a:hover{background:var(--surf2)}
.lang-menu a[aria-current]{background:var(--vio-soft);color:var(--vio-t);font-weight:700}
.burger,.nav-top{display:none}
@media (max-width:1199px){
  .burger{display:inline-flex}
  .nav{position:fixed;top:0;right:0;max-height:100vh;max-height:100dvh;width:min(340px,100vw);background:var(--surf);border:1px solid var(--line);border-width:0 0 1px 1px;border-radius:0 0 0 22px;box-shadow:var(--shadow);padding:0 14px 18px;transform:translateX(105%);transition:transform .22s ease;overflow-y:auto;z-index:75;visibility:hidden}
  .nav-top{display:flex;align-items:center;justify-content:space-between;gap:10px;height:var(--hdr);margin:0 -2px 6px 2px;border-bottom:1px dashed var(--line)}
  .nav .nav-top .brand{display:flex;padding:0;border-radius:8px}
  .nav .nav-top .brand:hover{background:none}
  .nav ul{flex-direction:column;gap:4px}
  .nav ul a{font-size:18px;padding:12px 14px;border-radius:12px}
  .menu-open .nav{transform:none;visibility:visible}
  .menu-open body::before{content:"";position:fixed;inset:0;background:rgba(12,9,26,.5);z-index:40}
  .tools{margin-left:auto}
}
@media (max-width:420px){.wm{font-size:17px}.hdr-in{gap:8px}.lang-code{display:none}.wrap{padding:0 14px}}

/* home game board */
.play{--intro:66px;padding:10px 16px 0}
.play-intro{max-width:1400px;margin:0 auto;padding:0 8px 8px}
.play-intro h1{margin:0;font-size:clamp(19px,1.9vw,25px);font-weight:900;line-height:1.25}
.play-lead{margin:2px 0 0;font-size:15px;line-height:1.4;color:var(--muted);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}
.board{max-width:1400px;margin:0 auto;display:flex;flex-direction:column;height:calc(100vh - var(--hdr) - 58px - var(--intro));height:calc(100svh - var(--hdr) - 58px - var(--intro));min-height:460px;max-height:1000px;padding:3px;border-radius:24px;background:linear-gradient(135deg,var(--acc),var(--vio) 60%,#3b82f6);box-shadow:var(--shadow)}
.play-bar{display:flex;align-items:center;gap:10px;padding:7px 10px 8px 14px;color:#fff;min-height:48px}
.play-lbl{font:800 14px var(--f-head);color:#fff;white-space:nowrap}
[data-theme=dark] .play-lbl{padding:3px 11px;border-radius:999px;background:rgba(16,13,31,.82);color:#ffd28a}
.play-chips{display:flex;gap:6px;list-style:none;margin:0;padding:0;min-width:0;overflow-x:auto;scrollbar-width:none}
.play-chips::-webkit-scrollbar{display:none}
.play-chips li{flex:none}
.play-chips .chip{background:rgba(255,255,255,.94);color:#1f1a2e;border-color:transparent;font-size:14px;padding:2px 10px 2px 3px}
.play-chips .chip .em{background:var(--em-bg2)}
[data-theme=dark] .play-chips .chip .em{background:#e6ddf1}
.btn-fs{flex:none;margin-left:auto;display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 14px;border-radius:999px;border:1px solid rgba(255,255,255,.55);background:rgba(16,13,31,.25);color:#fff;font:800 14px var(--f-head);cursor:pointer;white-space:nowrap}
.btn-fs:hover{background:rgba(16,13,31,.45)}
.frame{flex:1;min-height:0;border-radius:21px;overflow:hidden;background:#fbf6ec}
[data-theme=dark] .frame{background:#100d1f}
.frame iframe{width:100%;height:100%;border:0}
.board:fullscreen{max-height:none;height:100%;border-radius:0;padding:0}
.board:fullscreen .frame{border-radius:0}
.play-more{display:block;width:max-content;margin:10px auto 0;padding:4px 14px;font:800 15px var(--f-head);color:var(--muted);text-decoration:none;border-radius:999px}
.play-more:hover{color:var(--acc);background:var(--surf2)}
@media (max-width:700px){
  .play{--intro:84px;padding:8px 8px 0}.play-intro{padding:0 4px 7px}.play-intro h1{font-size:18px}.play-lead{font-size:13.5px;line-height:1.35}
  .board{border-radius:18px;height:calc(100svh - var(--hdr) - 50px - var(--intro))}.frame{border-radius:15px}
  .play-lbl{display:none}.play-bar{padding:6px 6px 7px 8px;gap:6px}.play-chips .chip{font-size:13px;padding:2px 8px 2px 3px}
  .play-chips{-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 22px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 22px),transparent)}
  .btn-fs span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.btn-fs{padding:0 9px}
}

/* hero: same width as the content column below it */
.hero{padding:40px 0 30px;background:linear-gradient(180deg,var(--surf2),transparent);border-bottom:1px dashed var(--line)}
.hero>.wrap{max-width:800px}
@media (min-width:1100px){.hero:not(.hero-guide,.hero-404,.hero-narrow)>.wrap{max-width:1098px;padding-left:318px}}
.hero-in{padding-left:22px;border-left:3px solid var(--acc)}
.hero h1{font-size:clamp(30px,4.2vw,46px);font-weight:900;margin:0 0 10px;max-width:24ch}
.lead{font-size:19px;color:var(--muted);margin:0;max-width:62ch}
.crumbs ol{display:flex;flex-wrap:wrap;gap:4px;list-style:none;margin:0 0 12px;padding:0;font-size:14px;color:var(--muted)}
.crumbs li+li::before{content:"›";margin-right:4px;opacity:.7}
.crumbs a{color:var(--muted)}
.hero-guide{padding-bottom:26px}
.g-head{display:flex;align-items:center;gap:20px}
.g-head h1{margin-bottom:8px}
.g-em{flex:none;display:grid;place-items:center;width:96px;height:96px;font-size:56px;line-height:1;font-family:var(--f-emoji),sans-serif;background:var(--em-bg2);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);transform:rotate(-4deg)}
.badge{display:inline-flex;align-items:center;gap:6px;margin:0;padding:4px 12px 4px 9px;border-radius:999px;background:var(--ok-soft);color:var(--ok);font:800 14px var(--f-head)}
@media (max-width:600px){
  .hero{padding:26px 0 22px}.lead{font-size:17px}
  .g-head{display:grid;grid-template-columns:68px minmax(0,1fr);gap:10px 14px;align-items:center}.g-head>div{display:contents}
  .g-em{width:68px;height:68px;font-size:40px;border-radius:18px}
  .g-head h1{margin:0}.badge{grid-column:1/-1;justify-self:start;font-size:13px;line-height:1.3;border-radius:12px}
}

/* ads: an empty placeholder takes no space; spacing appears only once Ezoic has filled it */
.ad{display:flex;justify-content:center;align-items:center;margin:0;padding:0;border:0}
.ad:has(>:not(:empty)){margin:18px auto}
.ad-in:has(>:not(:empty)){margin:30px 0}

/* two-column layout with table of contents */
.layout{display:grid;grid-template-columns:minmax(0,760px);justify-content:center;gap:48px;padding-bottom:40px}
.toc{display:none}
@media (min-width:1100px){
  .layout{grid-template-columns:250px minmax(0,760px)}
  .toc{display:block;position:sticky;top:calc(var(--hdr) + 20px);align-self:start;max-height:calc(100vh - var(--hdr) - 40px);overflow:auto;padding:16px 14px;background:var(--surf);border:1px solid var(--line);border-radius:18px}
  .toc-m{display:none}
}
.toc-h{margin:0 0 8px;font:900 13px var(--f-head);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.toc ol,.toc-m ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li,.toc-m li{counter-increment:t}
.toc a,.toc-m a{display:flex;gap:10px;padding:6px 8px;border-radius:10px;color:var(--ink);text-decoration:none;font-size:14.5px;line-height:1.35}
.toc a::before,.toc-m a::before{content:counter(t);flex:none;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--surf2);color:var(--muted);font:800 12px var(--f-head)}
.toc a:hover,.toc a.on{background:var(--vio-soft);color:var(--vio-t)}
.toc a.on::before{background:var(--vio);color:#fff}
.toc-m{margin:18px 0 30px;background:var(--surf);border:1px solid var(--line);border-radius:14px}
.toc-m summary{cursor:pointer;padding:12px 16px;font:800 16px var(--f-head)}
.toc-m ol{padding:0 8px 10px}

/* article */
.prose{font-size:17.5px}
.prose>:first-child{margin-top:8px}
.prose h2{font-size:clamp(23px,2.6vw,28px);font-weight:850;margin:2em 0 .6em;display:flex;gap:12px;align-items:baseline}
.prose h2::before{content:"";flex:none;width:12px;height:12px;border-radius:4px;background:var(--acc);transform:rotate(45deg) translateY(-2px)}
.prose h3{font-size:20px;font-weight:800;margin:1.6em 0 .4em}
.prose p,.prose ul,.prose ol{margin:0 0 1em}
.prose li{margin:.3em 0}
.prose li::marker{color:var(--acc);font-weight:800}
.prose ol>li{padding-left:4px}
.prose code{font-size:.88em;background:var(--surf2);padding:1px 6px;border-radius:6px}
.prose-home{max-width:780px;margin:0 auto 40px;padding-top:12px}
.note{margin:1.4em 0;padding:14px 18px;background:var(--vio-soft);border-left:4px solid var(--vio);border-radius:4px 14px 14px 4px}
.note p:last-child{margin-bottom:0}
.formula{margin:1.4em 0;padding:18px 20px;text-align:center;font:850 clamp(19px,2.4vw,24px)/1.3 var(--f-head);background:var(--surf);border:2px dashed var(--acc);border-radius:18px;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px}
table{width:100%;border-collapse:separate;border-spacing:0;margin:1.2em 0;font-size:15.5px;background:var(--surf);border:1px solid var(--line);border-radius:14px}
caption{caption-side:top;text-align:left;font:800 14px var(--f-head);color:var(--muted);padding:0 0 6px;text-transform:uppercase;letter-spacing:.06em}
th,td{padding:9px 12px;text-align:left;vertical-align:middle;border-bottom:1px solid var(--line)}
thead th{position:sticky;top:var(--hdr);z-index:2;background:var(--surf2);font:800 14px var(--f-head);color:var(--muted)}
thead th:first-child{border-top-left-radius:13px}thead th:last-child{border-top-right-radius:13px}
tbody tr:nth-child(even){background:color-mix(in srgb,var(--surf2) 45%,transparent)}
tbody tr:last-child td{border-bottom:0}
.more{font:800 16px var(--f-head)}
.more a{text-decoration:none}
.apps{display:flex;flex-wrap:wrap;gap:12px;margin:1em 0 1.4em}
.apps img{height:50px;width:auto;border-radius:10px}

/* chips */
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 11px 3px 4px;border:1.5px solid var(--chip-b);border-radius:12px;background:var(--surf);color:var(--ink);font:750 15px/1.3 var(--f-head);white-space:nowrap;vertical-align:middle}
.chip .em,.grp-h>span{flex:none;display:inline-grid;place-items:center;width:1.7em;height:1.7em;border-radius:50%;background:var(--em-bg);font-family:var(--f-emoji),sans-serif;font-size:1.02em;line-height:1}
.grp-h>span{font-size:.9em}
a.chip-a{text-decoration:none;position:relative;display:inline-flex}
a.chip-a:hover .chip{border-color:var(--acc);color:var(--acc)}
.chip-res{background:var(--vio-soft)}
.chip-made{border-style:dashed;border-color:var(--acc);background:var(--acc-soft)}
.chip-goal{background:var(--acc);border-color:var(--acc);color:var(--acc-ink)}
.chip.hl{box-shadow:0 0 0 3px var(--acc-soft);border-color:var(--acc)}
.from{position:absolute;top:-7px;right:-7px;display:grid;place-items:center;min-width:18px;height:18px;padding:0 4px;border-radius:9px;background:var(--acc);color:var(--acc-ink);font:900 11px/1 var(--f-head)}
.op{font:900 18px var(--f-head);color:var(--muted)}
.opg{display:inline-flex;align-items:center;gap:inherit;white-space:nowrap}
.formula .opg,.st-f .opg{gap:8px}
.uses .opg{gap:6px}
.i-play{flex:none}
td .chip{white-space:normal}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:12px;margin:1em 0 1.2em}
.card{display:flex;gap:12px;align-items:center;padding:12px 14px 12px 12px;background:var(--surf);border:1px solid var(--line);border-radius:16px;color:var(--ink);text-decoration:none;transition:transform .12s ease,border-color .12s ease}
.card:hover{transform:translateY(-2px);border-color:var(--vio);color:var(--ink)}
.card-em{flex:none;display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--em-bg2);font-family:var(--f-emoji),sans-serif;font-size:27px;line-height:1}
.card-b{display:flex;flex-direction:column;min-width:0}
.card-name{font:850 16.5px/1.25 var(--f-head)}
.card-f{font-size:13.5px;color:var(--muted);line-height:1.35}
.card-n{align-self:flex-start;margin-top:4px;padding:1px 8px;border-radius:999px;background:var(--acc-soft);color:var(--acc);font:800 12px/1.6 var(--f-head)}

/* starter table and hub */
.extra{margin-top:12px}
.filter{position:sticky;top:calc(var(--hdr) + 8px);z-index:5;margin:18px 0 6px;padding:12px;background:var(--surf);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
.filter label{display:block;font:800 14px var(--f-head);color:var(--muted);margin:0 0 6px 2px}
.filter input{width:100%;font:16px var(--f-body);color:var(--ink);padding:11px 14px 11px 40px;border:2px solid var(--line);border-radius:12px;background:var(--bg) no-repeat 13px center/18px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23948bb0' stroke-width='2.4'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-4-4'/%3E%3C/svg%3E")}
.filter input:focus{outline:none;border-color:var(--vio)}
.filter+[data-filter-scope] thead th{top:calc(var(--hdr) + 112px)}
.grp-h{font:850 21px var(--f-head);margin:30px 0 8px;display:flex;gap:8px;align-items:center}
.grp table{margin-top:6px}
.none{text-align:center;color:var(--muted);padding:30px 0;font:700 17px var(--f-head)}
.cat-chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:14px 0;padding:0}
.cat-chips a{display:inline-flex;gap:6px;align-items:center;padding:6px 13px;border-radius:999px;background:var(--surf);border:1px solid var(--line);color:var(--ink);text-decoration:none;font:750 14.5px var(--f-head)}
.cat-chips a:hover{border-color:var(--vio);color:var(--vio-t)}
.cat-chips small{color:var(--muted);font-weight:800}
.grp[hidden]{display:none}

/* guide page */
.g-col{max-width:800px;padding-bottom:40px}
.g-intro{font-size:19px;line-height:1.6;margin:10px 0 22px}
.quick{position:relative;padding:20px 22px 8px;border-radius:20px;background:linear-gradient(var(--surf),var(--surf)) padding-box,linear-gradient(135deg,var(--acc),var(--vio)) border-box;border:2px solid transparent;box-shadow:var(--shadow)}
.quick-h{margin:0 0 4px;font:900 13px var(--f-head);text-transform:uppercase;letter-spacing:.09em;color:var(--acc)}
.quick .formula{border:0;padding:8px 0;margin:4px 0 6px;justify-content:flex-start;background:none}
.quick .formula .chip{font-size:19px;padding:5px 15px 5px 6px;border-radius:14px}
.quick p{color:var(--muted)}
.g-col h2{font-size:clamp(22px,2.6vw,27px);font-weight:850;margin:1.8em 0 .3em}
.muted{color:var(--muted);margin-top:0}
.steps{list-style:none;margin:18px 0 10px;padding:0;counter-reset:none}
.steps li{position:relative;display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:center;padding-bottom:12px}
.steps li::before{content:"";position:absolute;left:21px;top:38px;bottom:-4px;width:2px;background:repeating-linear-gradient(var(--vio) 0 5px,transparent 5px 10px);opacity:.5}
.steps li:last-child::before{display:none}
.st-n{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--surf);border:2px solid var(--vio);color:var(--vio-t);font:900 17px var(--f-head);position:relative;z-index:1}
.st-last .st-n{background:var(--acc);border-color:var(--acc);color:var(--acc-ink)}
.st-f{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 14px;background:var(--surf);border:1px solid var(--line);border-radius:16px}
.steps li:target .st-f{border-color:var(--acc);box-shadow:0 0 0 3px var(--acc-soft)}
.tip{border-left-color:var(--acc);background:var(--acc-soft)}
.uses{list-style:none;margin:12px 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:8px 14px}
.uses li{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:8px 0;border-bottom:1px dashed var(--line)}
@media (max-width:600px){.steps li{grid-template-columns:34px 1fr;gap:8px}.st-n{width:34px;height:34px;font-size:15px}.steps li::before{left:16px;top:32px}.st-f{padding:8px 10px;gap:6px}.chip{font-size:14px}.uses{grid-template-columns:1fr}}

/* call to action */
.cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;margin:44px 0 10px;padding:24px 28px;border-radius:22px;color:#ece9ff;background:#1d1742 radial-gradient(rgba(236,233,255,.09) 1.1px,transparent 1.4px) 0 0/18px 18px;box-shadow:var(--shadow)}
.cta-h{margin:0 0 4px;font:900 23px var(--f-head)}
.cta p{margin:0;color:#c9c3ea}
.cta .btn{background:#ffb547;color:#1d1300}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;background:var(--acc);color:var(--acc-ink);font:850 17px var(--f-head);text-decoration:none;white-space:nowrap}
.btn:hover{color:var(--acc-ink);filter:brightness(1.08)}
.cta .btn:hover{color:#1d1300}

/* 404 */
.nf{text-align:center;padding-top:20px}
.nf-em{font-size:44px;margin:10px 0 20px}
.nf-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 18px;list-style:none;padding:0;margin:26px 0 0;font:700 16px var(--f-head)}

/* footer */
.ftr{margin-top:30px;background:var(--surf);border-top:1px solid var(--line);font-size:15px}
.ftr-in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;padding-top:34px;padding-bottom:20px;max-width:1240px}
.ftr-brand p{color:var(--muted);max-width:38ch;margin:10px 0 0}
.ftr-h{margin:2px 0 10px;font:900 13px var(--f-head);text-transform:uppercase;letter-spacing:.09em;color:var(--muted)}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr-in li{margin:5px 0}
.ftr-in a{color:var(--ink);text-decoration:none}
.ftr-in a:hover{color:var(--acc)}
.ftr-low{border-top:1px dashed var(--line);padding-top:16px;padding-bottom:26px;color:var(--muted);font-size:14px}
.disc{margin:0 0 12px;max-width:90ch}
.ftr-langs{display:flex;flex-wrap:wrap;gap:4px 14px;margin:0 0 12px}
.ftr-langs a{color:var(--muted)}
.ftr-langs a[aria-current]{color:var(--ink);font-weight:700;text-decoration:none}
.copy{margin:0}
@media (max-width:760px){.ftr-in{grid-template-columns:1fr 1fr}.ftr-brand{grid-column:1/-1}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.hdr,.ftr,.ad,.play,.toc,.toc-m,.cta,.filter{display:none!important}body{background:#fff;color:#000}}