/* LudoCraft live site, ludocraft.ai (site-v3 of MK-000168, made public in MK-000170). Colours: the identity tokens (design/ludocraft-identity/identity.mjs), written into
   the page by the build as custom properties. Type: the LudoCraft app's faces (Cormorant Garamond for display, Inter
   for everything else), self-hosted from the app's own @fontsource 5.3.0 files, latin subset (SIL OFL 1.1). */
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/cormorant-garamond-latin-600-normal.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:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/inter-latin-400-normal.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:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(fonts/inter-latin-500-normal.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:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/inter-latin-600-normal.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{
  --display:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --ui:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  --gutter:20px;--header-h:64px;
  /* the app's radii and card shadow (tokens.css: --lc-radius-*, --lc-card-shadow, --lc-veil) */
  --r-control:8px;--r-chip:8px;--r-card:12px;--r-cover:18px;
  --shadow:0 4px 18px rgba(23,25,28,.08);--shadow-lift:0 10px 28px rgba(23,25,28,.13);--veil:rgba(36,36,32,.45);
}
@media (min-width:720px){:root{--gutter:32px;--header-h:72px}}
@media (min-width:1100px){:root{--gutter:48px}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 12px)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--ground);color:var(--ink);font:400 16px/1.6 var(--ui);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
@media (min-width:720px){body{font-size:17px}}
img,svg{display:block;max-width:100%}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:600;color:var(--ink);letter-spacing:-.01em;text-wrap:balance}
p{margin:0;text-wrap:pretty}
a{color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.wrap{width:min(1200px,100% - 2 * var(--gutter));margin-inline:auto}
main:focus{outline:none}

/* focus: one visible ring everywhere, in the mark's navy */
:focus-visible{outline:3px solid var(--mark);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:12px;top:-120px;z-index:100;padding:12px 18px;background:var(--panel);color:var(--ink);font-weight:600;border-radius:var(--r-control);box-shadow:var(--shadow-lift);text-decoration:none}
.skip:focus{top:12px}

/* ---------- buttons (the app's: copper primary, hairline secondary) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 22px;border:1px solid transparent;border-radius:var(--r-control);font:600 15px/1.2 var(--ui);text-decoration:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.btn-primary{background:var(--accent);color:var(--panel)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-lift)}
.btn-primary:active{transform:none;box-shadow:none}
.btn-secondary{background:var(--panel);color:var(--ink);border-color:var(--rule)}
.btn-secondary:hover{border-color:var(--ink2)}
.btn-sm{min-height:40px;padding:8px 16px;font-size:14px}
.btn-lg{min-height:56px;padding:14px 30px;font-size:16px}
.arrow{width:16px;height:16px;flex:none}
/* "Coming Soon" (the owner's words, MK-000170): a quiet badge where a Download button was. Text, not a control. */
.soon{display:inline-flex;align-items:center;align-self:center;min-height:40px;padding:8px 16px;border:1px solid var(--rule);border-radius:999px;background:transparent;font:600 14px/1.2 var(--ui);letter-spacing:.02em;color:var(--ink2);white-space:nowrap;cursor:default}
.soon::before{content:"";width:7px;height:7px;margin-right:9px;border-radius:50%;background:var(--accent)}
.soon-sm{min-height:36px;padding:6px 14px;font-size:13px}
.soon-lg{min-height:44px;padding:10px 20px;font-size:15px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:20;background:var(--ground);border-bottom:1px solid var(--rule)}
.header-row{position:relative;display:flex;align-items:center;gap:12px 28px;min-height:var(--header-h)}
.brand{display:inline-flex;flex:none;border-radius:6px}
.brand .lockup{width:126px;height:36px}
.site-nav{display:flex;gap:28px;margin-left:auto}
.site-nav a{padding:10px 0;font-weight:500;font-size:15px;color:var(--ink2);text-decoration:none;border-bottom:2px solid transparent}
.site-nav a:hover{color:var(--ink);border-bottom-color:var(--accent)}
.menu-toggle{display:none;align-items:center;min-height:40px;padding:8px 14px;background:var(--panel);color:var(--ink);border:1px solid var(--rule);border-radius:var(--r-control);font:500 14px/1 var(--ui);cursor:pointer}
@media (max-width:719.98px){
  .header-row{flex-wrap:wrap;padding-block:12px}
  .site-nav{order:3;width:100%;margin-left:0;gap:20px}
  .header-row>.soon{margin-left:auto}
  .js .header-row{flex-wrap:nowrap;padding-block:0}
  .js .menu-toggle{display:inline-flex;margin-left:auto}
  .js .header-row>.soon{margin-left:0}
  .js .site-nav{display:none;position:absolute;top:100%;left:calc(-1 * var(--gutter));right:calc(-1 * var(--gutter));flex-direction:column;gap:0;padding:4px var(--gutter) 12px;background:var(--ground);border-bottom:1px solid var(--rule);box-shadow:0 12px 24px rgba(23,25,28,.08)}
  .js .site-nav.open{display:flex}
  .js .site-nav a{padding:14px 0;font-size:17px;border-bottom:1px solid var(--rule)}
  .js .site-nav a:last-child{border-bottom:0}
}
@media (max-width:399.98px){.header-row>.soon{display:none}}

/* ---------- type ---------- */
h1{font-size:clamp(52px,7.4vw,108px);line-height:.94;letter-spacing:-.02em}
h2{font-size:clamp(40px,5.2vw,70px);line-height:1;letter-spacing:-.015em}
.eyebrow{margin-bottom:16px;font:500 12px/1.4 var(--ui);letter-spacing:.24em;text-transform:uppercase;color:var(--ink2)}
.num{font:600 12px/1 var(--ui);letter-spacing:.2em;color:var(--accent)}
.label{font:500 13px/1.3 var(--ui);color:var(--ink2)}
.section-head>p:not(.eyebrow){margin-top:20px;max-width:56ch;color:var(--ink2)}
.section-head>p+p:not(.eyebrow){margin-top:14px}
.section-lead{font-size:clamp(18px,1.5vw,20px)!important;line-height:1.55;color:var(--ink2)}
.center{text-align:center}.center>p{margin-inline:auto}

/* ---------- hero ---------- */
.hero{padding-block:clamp(36px,6vw,88px) clamp(64px,8vw,120px)}
.hero-grid{display:grid;gap:clamp(36px,5vw,64px);align-items:center}
@media (min-width:1100px){.hero-grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}}
.kicker{margin-top:24px;max-width:46ch;font:500 12px/1.75 var(--ui);letter-spacing:.24em;text-transform:uppercase;color:var(--ink2);text-wrap:balance}
.lead{margin-top:18px;max-width:34ch;font-size:clamp(18px,1.55vw,21px);line-height:1.55;color:var(--ink2)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-note{display:flex;align-items:center;gap:10px;margin-top:28px;font-size:15px;color:var(--ink2)}
.hero-stage{position:relative;min-width:0}
.stage-still{margin:0;padding:clamp(12px,2vw,24px) clamp(12px,2vw,24px) 16px;background:var(--panel);border:1px solid var(--rule);border-radius:var(--r-cover);box-shadow:var(--shadow)}
.stage-map .art{width:100%;height:auto}
.map-compact{display:none!important}
@media (max-width:599.98px){.map-wide{display:none!important}.map-compact{display:block!important}}
.legend{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;margin-top:10px;padding-top:14px;border-top:1px solid var(--rule);font-size:13px;font-weight:500;color:var(--ink2)}
.legend>span{display:inline-flex;align-items:center;gap:8px}
@media (max-width:599.98px){.legend{display:grid;grid-template-columns:repeat(2,max-content);justify-content:center;gap:10px 28px}}
/* a later interaction mounts over the still, in exactly its box (site.js, LudoCraftStage.mount) */
.hero-stage[data-stage=live] .stage-still{visibility:hidden}
.stage-live{position:absolute;inset:0}

/* ---------- sections ---------- */
.section{padding-block:clamp(72px,10vw,136px)}
.band{background:var(--surface)}
.card{background:var(--panel);border:1px solid var(--rule);border-radius:var(--r-card);box-shadow:var(--shadow)}
.split-head{display:grid;gap:8px 64px;align-items:end}
.split-head .section-lead{margin-top:0;max-width:46ch}
@media (min-width:900px){.split-head{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
@media (max-width:899.98px){.split-head .section-lead{margin-top:12px}}

/* how it works */
.steps{display:grid;gap:16px;margin-top:48px}
@media (min-width:760px){.steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}}
.step{display:flex;flex-direction:column;gap:14px;padding:28px 24px 30px}
.step .num{margin-top:6px}
.step h3{font-size:clamp(25px,2.2vw,29px);line-height:1.12}
/* one column: each step becomes a row, its glyph beside its number and words */
@media (max-width:759.98px){
  .step{display:grid;grid-template-columns:56px minmax(0,1fr);grid-template-rows:auto auto;gap:4px 20px;align-items:center;padding:22px 20px}
  .step .sym{grid-row:1 / 3}
  .step .num{margin-top:0;align-self:end}
  .step h3{align-self:start}
}
/* the product capture (none yet: MK supplies a new one after the app reskin; see the PRODUCT CAPTURE note in index.html) */
.product{margin:48px 0 0}
.window{overflow:hidden;background:var(--panel);border:1px solid var(--rule);border-radius:var(--r-card);box-shadow:0 24px 60px rgba(23,25,28,.14)}
.window img{width:100%;height:auto}
.product figcaption{margin-top:12px;text-align:center;font-size:13px;color:var(--ink2)}

/* domains */
.domains-grid{display:grid;gap:48px;align-items:center}
@media (min-width:1000px){.domains-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px}}
.domain-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 12px}
.domain-list li{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;font-weight:500;font-size:15px}
@media (max-width:599.98px){.domain-list{grid-template-columns:repeat(2,minmax(0,1fr))}.domain-list .sym{width:76px;height:76px}}
.team{display:grid;gap:24px;margin-top:56px;padding:clamp(24px,3vw,40px)}
@media (min-width:1000px){.team{grid-template-columns:minmax(0,1fr) minmax(0,2.3fr);gap:48px}}
.team-head .eyebrow{margin-bottom:10px}
.team h3{font-size:clamp(32px,3.2vw,44px);line-height:1.02}
.pairs li{display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px;align-items:center;padding:16px 0;border-top:1px solid var(--rule)}
.pairs li:first-child{padding-top:0;border-top:0}
.pairs li:last-child{padding-bottom:0}
.pairs .art{width:220px;height:auto}
.pairs p{font-size:clamp(17px,1.4vw,19px)}
@media (max-width:599.98px){.pairs li{grid-template-columns:minmax(0,1fr);gap:10px}.pairs .art{width:min(100%,220px)}}

/* control */
.control-cards{display:grid;gap:20px;margin-top:56px}
@media (min-width:900px){.control-cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
.control-cards .card{display:flex;flex-direction:column;gap:12px;padding:20px 20px 28px}
.card-art{display:flex;align-items:center;justify-content:center;height:176px;margin-bottom:10px;background:var(--ground);border:1px solid var(--rule);border-radius:var(--r-chip)}
.card-art .art{width:min(100%,280px);height:auto}
.control-cards .num{padding-inline:4px}
.control-cards h3{padding-inline:4px;font-size:clamp(27px,2.3vw,31px);line-height:1.1}
.control-cards p{padding-inline:4px;color:var(--ink2)}
/* tablet: the cards are one column, so each lays its picture beside its words */
@media (min-width:600px) and (max-width:899.98px){
  .control-cards .card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto auto 1fr;gap:10px 28px;align-content:start;padding:20px}
  .control-cards .card-art{grid-row:1 / 4;height:auto;min-height:176px;margin:0}
  .control-cards .num{margin-top:14px}
}
.autonomy{justify-content:space-around;align-items:center;padding:18px 8px}
.autonomy>span{display:flex;flex-direction:column;align-items:center;gap:10px}
.autonomy .art{width:auto;height:56px}

/* ecosystem: the identity's three channels, each beside the owner's sentence about it */
.eco-rows{display:grid;gap:16px;margin-top:48px}
.eco{display:grid;gap:24px;align-items:center;padding:24px}
@media (min-width:720px){.eco{grid-template-columns:300px minmax(0,1fr);gap:36px;padding:28px 32px}}
@media (min-width:900px){.eco{grid-template-columns:360px minmax(0,1fr);gap:64px;padding:28px 40px}}
.eco p{max-width:52ch;font-size:clamp(17px,1.4vw,19px);line-height:1.6}
.eco-art{display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-width:0}
.eco-art .art,.eco-labels{width:min(100%,320px)}
.eco-art .art{height:auto}
.eco-labels{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));text-align:center;font:500 13px/1.3 var(--ui);color:var(--ink2)}
.eco-pair{flex-direction:row;align-items:center;gap:28px}
.eco-pair .to{color:var(--ink2)}
.node{display:inline-flex;flex-direction:column;align-items:center;gap:8px}
.tier-tag{display:inline-flex;align-items:center;padding:5px 12px;border:1.5px solid currentColor;border-radius:999px;background:var(--panel);font:600 12px/1.2 var(--ui);letter-spacing:.16em;text-transform:uppercase}
/* a tier's name is set in its own border colour, as on the approved board */
.tier-official{color:var(--official-line)}
.label.tier-yours{color:var(--yours-line);font-weight:600}
.label.tier-community{color:var(--community-line);font-weight:600}

/* extensions */
.ext-grid{display:grid;gap:40px;align-items:center}
@media (min-width:1000px){
  .ext-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"head fig" "list fig";gap:40px 72px}
  .ext-grid>.section-head{grid-area:head}.ext-figure{grid-area:fig}.ext-list{grid-area:list}
}
.ext-figure{display:flex;flex-direction:column;align-items:center;gap:10px;margin:0;padding:clamp(20px,3vw,36px)}
.ext-figure .art{width:min(100%,420px);height:auto}
.ext-list{display:grid;gap:20px}
.ext-list li{display:grid;grid-template-columns:128px minmax(0,1fr);gap:24px;align-items:center;padding-top:20px;border-top:1px solid var(--rule)}
.ext-list li>.art,.ext-list .node{justify-self:center}
@media (max-width:599.98px){.ext-list li{grid-template-columns:minmax(0,1fr);gap:12px}.ext-list li>.art,.ext-list .node{justify-self:start}}

/* community */
.community-grid{display:grid;gap:48px;align-items:center}
@media (min-width:1000px){.community-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px}}
.community-art .art{width:100%;height:auto}
@media (max-width:999.98px){.community-art{order:2}.community-art .art{max-width:520px;margin-inline:auto}}
.sign{margin-top:28px!important;font:600 clamp(28px,2.6vw,34px)/1.15 var(--display);color:var(--accent)!important}

/* the last screen */
.final{text-align:center}
.final-inner{display:flex;flex-direction:column;align-items:center}
.final .mark{width:clamp(128px,14vw,168px);height:auto;margin-bottom:28px}
.quote{font:600 clamp(23px,2.3vw,30px)/1.3 var(--display);color:var(--ink2)}
.final h2{margin-top:10px;font-size:clamp(64px,10.5vw,148px);line-height:.92;letter-spacing:-.025em}
.final-line{margin-top:22px;font-size:clamp(17px,1.5vw,20px);color:var(--ink2)}
.final .btn,.final .soon{margin-top:34px}
/* the 404 page: the last screen's mark, with the status number as its heading */
.missing{padding-block:clamp(56px,9vw,120px)}
.missing h1{margin-top:6px;font-size:clamp(72px,12vw,160px);line-height:.92;letter-spacing:-.025em}

/* footer: the lockup and the nav (no footer text: the owner has not written any) */
.site-footer{padding-block:32px 40px;border-top:1px solid var(--rule)}
.footer-row{display:flex;flex-wrap:wrap;align-items:center;gap:20px 36px}
.footer-nav{display:flex;flex-wrap:wrap;gap:8px 24px}
.footer-nav a{display:inline-flex;align-items:center;min-height:32px;font-weight:500;font-size:15px;color:var(--ink2);text-decoration:none}
.footer-nav a:hover{color:var(--ink);text-decoration:underline}


/* ---------- motion: a one-time appear (SYMBOLS.md motion grammar: a pop), reveals, nothing that loops ---------- */
@media (prefers-reduced-motion:no-preference){
  .js .a-pop{transform-box:fill-box;transform-origin:center;animation:pop .42s cubic-bezier(.34,1.56,.64,1) both}
  .js .a-link{animation:fade .6s ease .15s both}
  .d0{animation-delay:.05s!important}.d1{animation-delay:.22s!important}.d2{animation-delay:.3s!important}.d3{animation-delay:.38s!important}
  .d4{animation-delay:.46s!important}.d5{animation-delay:.54s!important}.d6{animation-delay:.62s!important}.d7{animation-delay:.78s!important}
  .d8{animation-delay:.86s!important}.d9{animation-delay:.94s!important}.d10{animation-delay:1.02s!important}.d11{animation-delay:1.1s!important}
  .d12{animation-delay:1.18s!important}.d13{animation-delay:1.34s!important}.d14{animation-delay:1.42s!important}
  .reveal-on .reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}
  .reveal-on .reveal.is-in{opacity:1;transform:none}
}
@keyframes pop{0%{opacity:0;transform:scale(.6)}70%{opacity:1;transform:scale(1.06)}100%{opacity:1;transform:scale(1)}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}