/* Solitaire Club: a warm card room. Navy felt, cream cards, restrained copper. Bricolage Grotesque (self-hosted). */
@font-face{font-family:'Bricolage';font-weight:400;font-display:swap;src:url(/fonts/bricolage-grotesque-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Bricolage';font-weight:600;font-display:swap;src:url(/fonts/bricolage-grotesque-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Bricolage';font-weight:800;font-display:swap;src:url(/fonts/bricolage-grotesque-latin-800-normal.woff2) format('woff2')}
:root{
  --font:Bricolage,"Avenir Next","Segoe UI",system-ui,sans-serif;
  --paper:#EFEBE3;--paper-2:#E5DFD3;--card:#FBF9F4;--ink:#16213A;--ink-soft:#4C566E;--line:rgba(22,33,58,.15);
  --rail:#14223D;--rail-2:#1C2E4F;--rail-ink:#F4EEDF;--rail-soft:#B9C1D3;
  --felt:#1C2E4F;--felt-hi:#2B4673;--copper:#B0683A;--copper-ink:#8A4A20;--copper-hi:#E0A274;
  --card-face:#FBF5E6;--card-edge:#CDBE9C;--red-suit:#B3362F;--black-suit:#16213A;
  --bloom:#D9813F;--bloom-mid:#F2C14E;--focus:#2F6FDE;--good:#2F7D5B;--bad:#B3362F;
  --r-lg:22px;--r-md:14px;color-scheme:light;
  --idn-bg:var(--card);--idn-fg:var(--ink);--idn-muted:var(--ink-soft);--idn-line:var(--line);--idn-hover:var(--paper-2);
  --idn-accent:var(--copper);--idn-focus:var(--focus);--idn-band-bg:var(--paper-2);--idn-font:var(--font);--idn-max:1120px;
  --idn-trigger-fg:var(--rail-ink);--idn-trigger-hover:rgba(255,255,255,.1)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#0E1424;--paper-2:#161F35;--card:#18223B;--ink:#EEE8DC;--ink-soft:#A8B0C4;--line:rgba(238,232,220,.14);
  --rail:#0A1020;--rail-2:#121C33;--felt:#1B2D50;--felt-hi:#284170;--copper-ink:#E3A274;--card-face:#F3ECDB;--card-edge:#A39778;
  --focus:#8AB4FF;--good:#7FD3A6;--bad:#F08A84;color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0E1424;--paper-2:#161F35;--card:#18223B;--ink:#EEE8DC;--ink-soft:#A8B0C4;--line:rgba(238,232,220,.14);
  --rail:#0A1020;--rail-2:#121C33;--felt:#1B2D50;--felt-hi:#284170;--copper-ink:#E3A274;--card-face:#F3ECDB;--card-edge:#A39778;
  --focus:#8AB4FF;--good:#7FD3A6;--bad:#F08A84;color-scheme:dark}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.55 var(--font);-webkit-tap-highlight-color:transparent;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
a{color:var(--copper-ink);text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
h1,h2,h3{line-height:1.12;letter-spacing:-.015em;margin:0 0 .4em;text-wrap:balance}
h1{font-weight:800;font-size:clamp(2rem,5vw,3.1rem)}
h2{font-weight:800;font-size:clamp(1.4rem,3vw,1.9rem)}
h3{font-weight:600;font-size:1.12rem}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--card);color:var(--ink);padding:8px 12px;border-radius:10px;z-index:100}
.skip:focus{top:8px}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.prose{max-width:68ch}
.small{font-size:.9rem;color:var(--ink-soft)}
:root[data-motion="reduce"] *{transition:none!important;animation:none!important}

/* ---------- header: the club's navy rail ---------- */
.sc-head{background:var(--rail);color:var(--rail-ink);position:sticky;top:0;z-index:40;box-shadow:0 1px 0 rgba(0,0,0,.25)}
.sc-head .wrap{display:flex;align-items:center;gap:6px;min-height:56px}
.brand{display:flex;align-items:center;gap:10px;color:var(--rail-ink);text-decoration:none;font-weight:800;font-size:19px;letter-spacing:-.01em;margin-right:auto;white-space:nowrap}
.brand svg{width:34px;height:34px;flex:none}
.nav{display:flex;align-items:center;gap:2px}
.nav a{color:var(--rail-soft);text-decoration:none;font-weight:600;font-size:15px;padding:8px 11px;border-radius:10px;white-space:nowrap}
.nav a:hover{color:var(--rail-ink);background:rgba(255,255,255,.08)}
.nav a[aria-current="page"]{color:var(--rail-ink);box-shadow:inset 0 -2px 0 var(--copper-hi)}
.hbtn{border:0;background:transparent;color:var(--rail-soft);width:40px;height:40px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:none}
.hbtn:hover,.hbtn[aria-expanded="true"]{background:rgba(255,255,255,.1);color:var(--rail-ink)}
.hbtn svg{width:22px;height:22px}
.sc-menu{position:relative;display:none}
.sc-menu>summary{list-style:none}
.sc-menu>summary::-webkit-details-marker{display:none}
.sc-menu .menu-pop{position:absolute;right:0;top:calc(100% + 8px);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:18px;padding:8px;min-width:220px;box-shadow:0 24px 48px -18px rgba(0,0,0,.5);display:flex;flex-direction:column}
.sc-menu .menu-pop a{color:var(--ink);text-decoration:none;font-weight:600;padding:11px 12px;border-radius:12px}
.sc-menu .menu-pop a:hover{background:var(--paper-2)}
.sc-menu .menu-pop a[aria-current="page"]{color:var(--copper-ink)}
@media (max-width:860px){.nav{display:none}.sc-menu{display:block}}
@media (max-width:400px){.brand span{font-size:17px}.brand svg{width:30px;height:30px}}

/* ---------- buttons ---------- */
.btn{border:0;border-radius:12px;padding:10px 15px;font:600 16px/1.1 var(--font);display:inline-flex;align-items:center;justify-content:center;gap:7px;text-decoration:none;background:var(--paper-2);color:var(--ink);cursor:pointer;touch-action:manipulation;min-height:42px}
.btn:hover{filter:brightness(.97)}
.btn.main{background:var(--copper);color:#fff}
.btn.main:hover{background:var(--copper-ink);filter:none}
.btn.ghost{background:transparent;box-shadow:inset 0 0 0 1.5px var(--line)}
.btn[disabled],.btn.off{opacity:.45;cursor:default;pointer-events:none}
.btn svg{width:20px;height:20px;flex:none}

/* ---------- home: today's table on felt ---------- */
.felt{background:radial-gradient(120% 90% at 30% 0%,var(--felt-hi),var(--felt) 65%);color:var(--rail-ink);position:relative;overflow:hidden}
.felt::after{content:"";position:absolute;inset:10px;border:1.5px solid rgba(224,162,116,.35);border-radius:26px;pointer-events:none}
.hero{padding-top:34px;padding-bottom:40px;position:relative;z-index:1}
.hero .kicker{color:var(--copper-hi);font-weight:600;margin:0 0 4px}
.hero h1{color:#FFF9EC;font-size:clamp(2.3rem,6.5vw,4.4rem);letter-spacing:-.03em;margin-bottom:.15em}
.hero .lede{color:var(--rail-soft);max-width:46ch;font-size:1.08rem}
.route{list-style:none;margin:26px 0 14px;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;position:relative;counter-reset:s}
.route::before{content:"";position:absolute;left:8%;right:8%;top:50%;border-top:2px dashed rgba(224,162,116,.55);z-index:0}
.stop{position:relative;z-index:1}
.stop-link{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto 1fr;grid-template-areas:"n pv" "tx tx" "st st";gap:10px 12px;background:var(--card-face);color:#16213A;text-decoration:none;border-radius:16px;padding:14px 14px 12px;box-shadow:0 2px 0 rgba(0,0,0,.25),0 18px 30px -18px rgba(0,0,0,.6);transition:transform .18s ease,box-shadow .18s ease;height:100%}
.stop-link:hover{transform:translateY(-3px);box-shadow:0 2px 0 rgba(0,0,0,.25),0 24px 36px -18px rgba(0,0,0,.7)}
.stop-n{grid-area:n;font-weight:800;font-size:44px;line-height:.9;color:var(--copper);min-width:.8em}
.stop-pv{grid-area:pv;background:radial-gradient(120% 120% at 50% 0%,#2B4673,#1C2E4F);border-radius:10px;padding:8px;display:flex;align-items:flex-start;justify-content:center;min-height:96px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.2)}
.mini{width:100%;max-height:118px}
.mini .mb{fill:#2D4A78;stroke:#B0683A;stroke-width:.7}
.mini .mf{fill:#FBF5E6;stroke:#CDBE9C;stroke-width:.6}
.mini text{font:700 8.5px var(--font)}
.mini .mr{fill:#B3362F}.mini .mk{fill:#16213A}
.stop-tx{grid-area:tx;display:flex;flex-direction:column}
.stop-tx b{font-size:1.25rem;font-weight:800;letter-spacing:-.01em}
.stop-tx span{color:#4C566E;font-size:.95rem}
.stop-st{grid-area:st;justify-self:start;align-self:end;font-weight:600;font-size:.95rem;padding:7px 12px;border-radius:999px;background:#16213A;color:#FBF5E6}
.stop.won .stop-st{background:transparent;color:#2F7D5B;box-shadow:inset 0 0 0 1.5px #2F7D5B;padding-left:28px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3.2L15 7' fill='none' stroke='%232F7D5B' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-size:16px;background-position:9px 50%}
.stop.opt .stop-link{background:#F1E9D6}
.hero-foot{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;color:var(--rail-soft);font-size:.95rem}
.hero-foot strong{color:#FFF9EC;font-weight:600}
.empty-table{background:rgba(0,0,0,.18);border-radius:18px;padding:22px;margin:22px 0}
.empty-table h2{color:#FFF9EC}
@media (max-width:760px){
  .route{grid-template-columns:1fr;gap:14px}
  .route::before{left:31px;right:auto;top:20px;bottom:20px;border-top:0;border-left:2px dashed rgba(224,162,116,.55)}
  .stop-link{grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:auto auto;grid-template-areas:"n tx pv" "n st pv";align-items:center;padding:12px}
  .stop-pv{width:132px;min-height:72px;padding:6px}
  .mini{max-height:80px}
  .stop-n{font-size:34px;align-self:center}
}
@media (max-width:400px){.stop-pv{width:108px}.stop-tx b{font-size:1.1rem}}

/* ---------- home sections ---------- */
.sec{padding:34px 0 8px}
.sec>.wrap>h2{margin-bottom:.6em}
.cont{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-left:5px solid var(--copper);border-radius:16px;padding:14px 16px;margin-top:22px}
.cont .cont-tx{display:flex;flex-direction:column;flex:1;min-width:0}
.cont .cont-tx span{color:var(--ink-soft)}
.tables{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.tbl{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;display:flex;flex-direction:column;gap:6px}
.tbl h3{font-size:1.35rem;font-weight:800;margin:0}
.tbl p{color:var(--ink-soft);margin:0 0 6px;flex:1}
.tbl .modes{display:flex;flex-wrap:wrap;gap:8px}
.tbl .suitline{color:var(--copper);font-size:22px;letter-spacing:4px;line-height:1}
.notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.note{border-top:3px solid var(--copper);padding-top:12px}
.note p{margin-bottom:.5em}
.note-for{font-size:.9rem;color:var(--ink-soft)}
.journal-line{font-size:1.05rem}
.journal-line b{font-weight:800;color:var(--copper-ink)}
.how{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.how div{background:var(--paper-2);border-radius:16px;padding:16px}
.how h3{margin-bottom:.3em}
.how p{margin:0;color:var(--ink-soft)}
@media (max-width:860px){.tables,.notes,.how{grid-template-columns:1fr}}

/* ---------- content pages ---------- */
.page-head{padding:30px 0 6px}
.page-head .kicker{color:var(--copper-ink);font-weight:600;margin:0 0 4px}
.page-head p.lede{color:var(--ink-soft);max-width:60ch;font-size:1.06rem}
.content{padding:8px 0 40px}
.content h2{margin-top:1.4em}
.content ul{padding-left:1.2em}
.content li{margin:.3em 0}
.faq dt{font-weight:600;margin-top:1em}
.faq dd{margin:.2em 0 0}
.jlist{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.jlist li a{display:flex;flex-direction:column;gap:2px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px;color:var(--ink);text-decoration:none;height:100%}
.jlist li a:hover{border-color:var(--copper)}
.jlist .j-n{color:var(--ink-soft);font-size:.9rem}
.jlist .j-t{font-weight:800;font-size:1.1rem}
.jlist .j-st{font-size:.9rem;color:var(--copper-ink);font-weight:600}
.jlist li.done a{border-left:5px solid var(--good)}
.jlist li.locked a{opacity:.65}
.jstops{list-style:none;padding:0;margin:18px 0;display:grid;gap:14px}
.jstop{display:grid;grid-template-columns:220px minmax(0,1fr);align-items:start;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px}
.jstop .stop-pv{grid-area:auto;min-height:90px}
.jstop p:last-of-type{max-width:62ch}
.jstop h3{margin-bottom:.15em;font-size:1.2rem;font-weight:800}
.jstop .meta{color:var(--ink-soft);font-size:.92rem;margin-bottom:.5em}
.jstop-st{font-weight:600;color:var(--copper-ink)}
.locked-note{background:var(--paper-2);padding:12px 14px;border-radius:12px}
@media (max-width:560px){.jstop{grid-template-columns:1fr}}
.jstats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;margin:10px 0 24px}
.jstats div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.jstats dt{color:var(--ink-soft);font-size:.9rem}
.jstats dd{margin:0;font-weight:800;font-size:2rem;line-height:1.1}
.jmodes{list-style:none;padding:0;margin:0 0 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px}
.jmodes li{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:6px 0}
.jl{list-style:none;padding:0;margin:0}
.jl li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px;border-bottom:1px solid var(--line);padding:10px 0}
.jl li a{display:flex;flex-direction:column;color:var(--ink);text-decoration:none}
.jl li a span{color:var(--ink-soft);font-size:.92rem}
.jl .jl-st{color:var(--ink-soft);font-variant-numeric:tabular-nums}
.credits td,.credits th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.credits{border-collapse:collapse;width:100%;font-size:.95rem}
.tablewrap{overflow-x:auto}

/* ---------- rule examples ---------- */
.exs{display:grid;gap:22px;margin:16px 0 30px}
.ex{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:16px}
.ex h3{font-size:1.2rem;font-weight:800}
.ex .ex-table{margin:10px 0}
.ex .ex-table .pdc-table{border-radius:16px}
.ex-try{display:flex;flex-wrap:wrap;gap:8px}
.ex-try .btn{font-size:15px;min-height:38px;padding:8px 12px}
.ex-fb{min-height:1.6em;margin:10px 0 0;font-weight:600}
.ex-fb.ok{color:var(--good)}.ex-fb.no{color:var(--bad)}
.ex-state{color:var(--ink-soft);font-size:.95rem;margin:4px 0 0}

/* ---------- footer ---------- */
.sc-foot{margin-top:40px}
.foot-legal{background:var(--rail);color:var(--rail-soft);font-size:.92rem}
.foot-legal .wrap{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;padding-top:18px;padding-bottom:calc(18px + env(safe-area-inset-bottom,0px))}
.foot-legal a{color:var(--rail-ink)}
.foot-legal .brand-s{display:flex;align-items:center;gap:8px;color:var(--rail-ink);font-weight:800;margin-right:auto}
.foot-legal .brand-s svg{width:24px;height:24px}
.store-warn{background:#F2C14E;color:#16213A;padding:8px 16px;text-align:center;font-weight:600;font-size:.95rem}

/* ---------- settings pop, toast ---------- */
.sc-pop{position:fixed;z-index:60;top:64px;right:max(16px,calc((100vw - 1120px)/2 + 16px));width:min(360px,calc(100vw - 32px));background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:16px 18px 18px;box-shadow:0 24px 48px -18px rgba(0,0,0,.5);display:flex;flex-direction:column;gap:14px}
.sc-pop[hidden]{display:none}
.pop-head{display:flex;align-items:center;justify-content:space-between}
.pop-head h2{font-size:1.2rem;margin:0}
.pop-x{border:0;background:var(--paper-2);color:var(--ink);border-radius:10px;width:36px;height:36px;font-size:22px;line-height:1;cursor:pointer}
.seg-wrap{border:0;padding:0;margin:0}
.seg-wrap legend{font-weight:600;margin-bottom:6px;padding:0}
.seg{display:flex;background:var(--paper-2);border-radius:12px;padding:4px}
.seg label{flex:1;position:relative}
.seg input{position:absolute;opacity:0;inset:0;margin:0}
.seg span{display:block;text-align:center;padding:8px 4px;border-radius:9px;font-weight:600;font-size:14px;cursor:pointer}
.seg input:checked+span{background:var(--card);box-shadow:0 1px 3px rgba(0,0,0,.18)}
.seg input:focus-visible+span{outline:3px solid var(--focus)}
.sw{display:flex;gap:12px;align-items:flex-start;cursor:pointer;position:relative}
.sw input{position:absolute;opacity:0;width:44px;height:26px;margin:0}
.sw .tg{flex:none;width:44px;height:26px;border-radius:99px;background:var(--paper-2);box-shadow:inset 0 0 0 1px var(--line);position:relative;margin-top:2px}
.sw .tg::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .15s}
.sw input:checked+.tg{background:var(--copper)}
.sw input:checked+.tg::after{transform:translateX(18px)}
.sw input:focus-visible+.tg{outline:3px solid var(--focus);outline-offset:2px}
.sw input:disabled+.tg{opacity:.6}
.sw .tx{display:flex;flex-direction:column}
.sw small{color:var(--ink-soft)}
.pop-note{margin:0;font-size:.9rem;color:var(--ink-soft)}
.sc-toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:11px 16px;border-radius:12px;z-index:80;font-weight:600;max-width:min(92vw,460px);text-align:center}
.sc-toast[hidden]{display:none}
#scJourneyPlay{margin:6px 0 14px}#scJourneyPlay .small{margin-top:6px}

/* Idistic network navigation (shared/network). Theme via --idn-* custom properties (README.md).
   Inner rules are prefixed with .idn-menu / .idn-footer so host rules like `nav a{...}` or `footer a{...}` don't leak in. */
.idn-menu,.idn-footer{--_bg:var(--idn-bg,#fff);--_fg:var(--idn-fg,#16202a);--_muted:var(--idn-muted,#5a6672);--_line:var(--idn-line,rgba(22,32,42,.14));--_hover:var(--idn-hover,rgba(22,32,42,.06));--_accent:var(--idn-accent,#2346b0);--_focus:var(--idn-focus,#2f6fde);--_radius:var(--idn-radius,16px);--_shadow:var(--idn-shadow,0 2px 6px rgba(0,0,0,.06),0 24px 48px -16px rgba(0,0,0,.28));--_scrim:var(--idn-scrim,rgba(10,14,20,.42));--_band:var(--idn-band-bg,rgba(22,32,42,.04));--_band-fg:var(--idn-band-fg,var(--_fg));--_trigger-bg:var(--idn-trigger-bg,transparent);--_trigger-fg:var(--idn-trigger-fg,var(--_muted));--_trigger-hover:var(--idn-trigger-hover,var(--_hover));font-family:var(--idn-font,inherit);letter-spacing:normal;text-transform:none;white-space:normal}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) :is(.idn-menu,.idn-footer){--_bg:var(--idn-bg,#1b2128);--_fg:var(--idn-fg,#e8edf2);--_muted:var(--idn-muted,#a3adb8);--_line:var(--idn-line,rgba(232,237,242,.14));--_hover:var(--idn-hover,rgba(232,237,242,.07));--_accent:var(--idn-accent,#8fb0ff);--_focus:var(--idn-focus,#7aa7ff);--_shadow:var(--idn-shadow,0 2px 6px rgba(0,0,0,.3),0 24px 48px -16px rgba(0,0,0,.7));--_scrim:var(--idn-scrim,rgba(0,0,0,.55));--_band:var(--idn-band-bg,rgba(232,237,242,.04))}}
:root[data-theme="dark"] :is(.idn-menu,.idn-footer){--_bg:var(--idn-bg,#1b2128);--_fg:var(--idn-fg,#e8edf2);--_muted:var(--idn-muted,#a3adb8);--_line:var(--idn-line,rgba(232,237,242,.14));--_hover:var(--idn-hover,rgba(232,237,242,.07));--_accent:var(--idn-accent,#8fb0ff);--_focus:var(--idn-focus,#7aa7ff);--_shadow:var(--idn-shadow,0 2px 6px rgba(0,0,0,.3),0 24px 48px -16px rgba(0,0,0,.7));--_scrim:var(--idn-scrim,rgba(0,0,0,.55));--_band:var(--idn-band-bg,rgba(232,237,242,.04))}
.idn-menu *,.idn-footer *{box-sizing:border-box}

/* ---- header control ---- */
.idn-menu{position:relative;display:inline-block;flex:none;line-height:1.3;font-size:16px;text-align:left}
.idn-menu .idn-trigger{list-style:none;display:inline-flex;align-items:center;gap:7px;min-height:40px;min-width:40px;margin:0;padding:8px 12px;border:0;border-radius:10px;background:var(--_trigger-bg);color:var(--_trigger-fg);font:inherit;font-weight:600;font-size:15px;line-height:1.2;cursor:pointer;user-select:none;-webkit-user-select:none;white-space:nowrap;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.idn-menu .idn-trigger::-webkit-details-marker{display:none}
.idn-menu .idn-trigger::marker{content:""}
.idn-menu .idn-trigger:hover,.idn-menu[open]>.idn-trigger{background:var(--_trigger-hover);color:var(--_fg)}
.idn-menu .idn-trigger:focus-visible,.idn-menu .idn-item:focus-visible,.idn-menu .idn-studio:focus-visible,.idn-footer .idn-card:focus-visible,.idn-footer .idn-studio-line a:focus-visible{outline:3px solid var(--_focus);outline-offset:2px}
.idn-menu .idn-grid{flex:none;display:block;fill:currentColor}
.idn-menu .idn-grid rect:nth-child(4){fill:var(--_accent)}
/* Backdrop lives in the <summary>: a click/tap on it toggles the <details> closed, with or without JavaScript. */
.idn-menu[open]>.idn-trigger::before{content:"";position:fixed;inset:0;z-index:1000;background:transparent;cursor:default}
.idn-menu .idn-panel{position:absolute;z-index:1001;top:calc(100% + 8px);width:min(380px,calc(100vw - 24px));max-height:min(78vh,640px);overflow:auto;overscroll-behavior:contain;margin:0;padding:8px;background:var(--_bg);color:var(--_fg);border:1px solid var(--_line);border-radius:var(--_radius);box-shadow:var(--_shadow);text-align:left;white-space:normal;font-weight:400}
.idn-menu:not([open])>.idn-panel{display:none}
.idn-menu.idn-align-end>.idn-panel{right:0}
.idn-menu.idn-align-start>.idn-panel{left:0}
.idn-menu[open]>.idn-panel{animation:idn-in .14s ease-out}
@keyframes idn-in{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.idn-menu .idn-head{margin:6px 10px 4px;font-size:15px;font-weight:700;line-height:1.3;color:var(--_fg)}
.idn-menu .idn-group{margin:10px 10px 2px;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;line-height:1.3;color:var(--_muted)}
.idn-menu .idn-list,.idn-footer .idn-cards{list-style:none;margin:0;padding:0}
.idn-menu .idn-list li,.idn-footer .idn-cards li{margin:0;padding:0}
.idn-menu .idn-list li::before,.idn-footer .idn-cards li::before{content:none}
.idn-menu .idn-item{display:flex;align-items:center;gap:12px;margin:0;padding:8px 10px;border-radius:12px;background:none;color:var(--_fg);font-size:16px;font-weight:400;text-decoration:none;white-space:normal;min-height:56px}
.idn-menu .idn-item:hover{background:var(--_hover);color:var(--_fg)}
:is(.idn-menu,.idn-footer) .idn-icon{flex:none;width:40px;height:40px;display:block}
:is(.idn-menu,.idn-footer) .idn-icon svg{display:block;width:100%;height:100%}
:is(.idn-menu,.idn-footer) .idn-text{display:flex;flex-direction:column;min-width:0;flex:1}
:is(.idn-menu,.idn-footer) .idn-name{font-weight:700;font-size:16px;line-height:1.25;color:var(--_fg)}
:is(.idn-menu,.idn-footer) .idn-tag{font-size:14px;font-weight:400;line-height:1.35;color:var(--_muted);overflow-wrap:anywhere}
.idn-menu .idn-kind{flex:none;align-self:center;font-size:12px;font-weight:600;line-height:1.3;padding:3px 8px;border-radius:999px;border:1px solid var(--_line);color:var(--_muted);white-space:nowrap}
.idn-menu .idn-studio{display:flex;align-items:center;gap:10px;margin:8px 0 0;padding:12px 10px 6px;border:0;border-top:1px solid var(--_line);border-radius:0;background:none;color:var(--_fg);font-size:14px;font-weight:400;line-height:1.35;text-decoration:none;white-space:normal}
.idn-menu .idn-studio:hover{background:none;color:var(--_fg)}
.idn-menu .idn-studio:hover .idn-studio-text{text-decoration:underline;text-underline-offset:3px}
.idn-menu .idn-studio-icon{flex:none;width:24px;height:24px}
.idn-menu .idn-studio-icon svg{display:block;width:100%;height:100%}
.idn-menu .idn-studio-text{flex:1;color:var(--_muted)}
.idn-menu .idn-studio-text strong{color:var(--_fg);font-weight:700}
.idn-menu .idn-arrow{flex:none;display:block;color:var(--_accent)}
@media (max-width:639.98px){
  .idn-menu[open]>.idn-trigger::before{background:var(--_scrim)}
  .idn-menu .idn-panel{position:fixed;left:0;right:0;bottom:0;top:auto;width:auto;max-height:82vh;border-radius:var(--_radius) var(--_radius) 0 0;border-bottom:0;padding:8px 10px calc(14px + env(safe-area-inset-bottom,0px))}
  .idn-menu .idn-panel::before{content:"";display:block;width:40px;height:4px;border-radius:2px;margin:2px auto 6px;background:var(--_line)}
  .idn-menu[open]>.idn-panel{animation:idn-up .18s ease-out}
  .idn-menu .idn-kind{display:none}
}
@keyframes idn-up{from{transform:translateY(24px);opacity:.4}to{transform:none;opacity:1}}
@media (max-width:479.98px){.idn-menu .idn-label{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.idn-menu .idn-trigger{padding:8px 10px;justify-content:center}}
@media (prefers-reduced-motion:reduce){.idn-menu[open]>.idn-panel{animation:none}}
:root[data-motion="reduce"] .idn-menu[open]>.idn-panel{animation:none}
/* While open, ancestors must not trap position:fixed (backdrop-filter/transform/filter create containing blocks). */
:has(.idn-menu[open]):not(html,body){backdrop-filter:none!important;-webkit-backdrop-filter:none!important;transform:none!important;filter:none!important;contain:none!important}

/* ---- footer band ---- */
.idn-footer{display:block;margin:0;background:var(--_band);color:var(--_band-fg);border-top:1px solid var(--_line);padding:28px var(--idn-gutter,16px) 24px;line-height:1.4;font-size:16px;text-align:left}
.idn-footer .idn-footer-inner{max-width:var(--idn-max,1100px);margin:0 auto}
.idn-footer .idn-footer-title{margin:0 0 14px;padding:0;font-family:inherit;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;line-height:1.3;color:var(--_muted)}
.idn-footer .idn-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:10px}
.idn-footer .idn-card{display:flex;align-items:center;gap:12px;height:100%;margin:0;padding:12px 14px;border-radius:calc(var(--_radius) - 2px);background:var(--_bg);border:1px solid var(--_line);color:var(--_fg);font-weight:400;text-decoration:none;white-space:normal;transition:border-color .15s}
.idn-footer .idn-card:hover{border-color:var(--_accent);color:var(--_fg)}
.idn-footer .idn-studio-line{margin:16px 0 0;padding:0;font-size:14px;line-height:1.4;color:var(--_muted)}
.idn-footer .idn-studio-line a{color:var(--_fg);font-weight:700;text-decoration:underline;text-decoration-color:var(--_line);text-underline-offset:3px}
.idn-footer .idn-studio-line a:hover{text-decoration-color:currentColor}