/* ══ BlueCheck Technology, English site ══
   Colours, type, radii and shadows come from tokens.css (brand kit).
   Site tokens below add layout values and the few literal colours the brand
   kit does not carry (the window traffic lights). */

:root{
  --hdr-h: 72px;
  --gutter: clamp(20px, 4vw, 48px);
  --wrap-wide-max: 1320px;
  --section-y: clamp(96px, 12vw, 168px);
  --display-1: clamp(3.1rem, 8.2vw, 7.75rem);
  --display-2: clamp(2.2rem, 4.6vw, 4.1rem);

  --tl-red: #FF5F57;
  --tl-amber: #FEBC2E;
  --tl-green: #28C840;

  --stage-bg: radial-gradient(120% 90% at 78% 12%, var(--royal-800) 0%, var(--royal-900) 42%, var(--royal-950) 100%);
  --on-dark-line: color-mix(in oklab, var(--silver-0) 14%, transparent);
  --font-hebrew: "Heebo", "Segoe UI", Arial, sans-serif;   /* Hebrew-script face from the brand kit, self-hosted */
  --start: left;
}

/* ── base ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:clip}
body{font-family:var(--font-sans);font-size:17px;line-height:1.6;color:var(--text-body);background:var(--surface-page);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
ul,ol{list-style:none}
[hidden]{display:none!important}
section,footer{scroll-margin-top:var(--hdr-h)}
:focus-visible{outline:3px solid var(--ring);outline-offset:3px;border-radius:var(--radius-sm)}
::selection{background:var(--royal-100);color:var(--royal-900)}

.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ic{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}

.skip{position:fixed;left:16px;top:-80px;z-index:400;background:var(--surface-card);color:var(--text-display);
  padding:12px 18px;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-weight:600;transition:top var(--duration-base) var(--ease-out)}
.skip:focus{top:16px}

/* lenis */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain}
.lenis.lenis-stopped{overflow:clip}

/* ── layout ── */
.wrap{max-width:calc(var(--container-max) + 2 * var(--gutter));padding-inline:var(--gutter);margin-inline:auto}
.wrap-wide{max-width:calc(var(--wrap-wide-max) + 2 * var(--gutter));padding-inline:var(--gutter);margin-inline:auto}

/* ── type ── */
.eyebrow{font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500;letter-spacing:var(--tracking-caps);
  text-transform:uppercase;color:var(--text-muted)}
.eyebrow .sep,.sep{opacity:.5;margin-inline:.45em}
.h2{font-family:var(--font-display);font-weight:400;font-size:var(--display-2);line-height:1.04;
  letter-spacing:-.005em;color:var(--text-display);text-wrap:balance}
.sec-head{max-width:780px;margin-bottom:clamp(48px,7vw,96px)}
.sec-head .eyebrow{margin-bottom:22px}
.sec-sub{margin-top:22px;font-size:clamp(1.05rem,1.35vw,1.2rem);color:var(--silver-600);max-width:34em}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:var(--control-lg);padding:0 22px;
  border-radius:var(--radius-md);border:1px solid transparent;font-family:var(--font-sans);font-weight:600;font-size:15px;
  line-height:1;white-space:nowrap;cursor:pointer;
  transition:background-color var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out),
    color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out)}
.btn-lg{height:56px;padding:0 28px;font-size:16px}
.btn-sm{height:var(--control-md);padding:0 16px;font-size:14px}
.btn .ic{transition:transform var(--duration-base) var(--ease-out)}
.btn:hover .ic{transform:translateX(3px)}
.btn-primary{background:var(--accent);color:var(--text-on-brand)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-primary:active{background:var(--accent-press)}
.btn-ghost-light{color:var(--silver-0);background:color-mix(in oklab,var(--silver-0) 4%,transparent);
  border-color:color-mix(in oklab,var(--silver-0) 30%,transparent)}
.btn-ghost-light:hover{background:color-mix(in oklab,var(--silver-0) 10%,transparent);border-color:color-mix(in oklab,var(--silver-0) 55%,transparent)}
.btn-ghost-light:active{background:color-mix(in oklab,var(--silver-0) 16%,transparent)}
.btn[disabled]{opacity:.55;cursor:default}

/* ══ header ══ */
.hdr{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--hdr-h);display:flex;align-items:center;gap:32px;
  padding-inline:var(--gutter);color:var(--silver-0);
  transition:background-color var(--duration-slow) var(--ease-out),color var(--duration-slow) var(--ease-out),
    box-shadow var(--duration-slow) var(--ease-out),transform var(--duration-slow) var(--ease-out)}
.hdr.is-solid{background:color-mix(in oklab,var(--silver-0) 86%,transparent);color:var(--text-display);
  -webkit-backdrop-filter:blur(18px) saturate(1.4);backdrop-filter:blur(18px) saturate(1.4);box-shadow:inset 0 -1px 0 var(--border-subtle)}
.hdr.is-solid.on-dark{background:color-mix(in oklab,var(--royal-950) 80%,transparent);color:var(--silver-0);box-shadow:inset 0 -1px 0 var(--on-dark-line)}
.hdr.is-hidden{transform:translateY(-100%)}
.hdr-brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:21px;letter-spacing:.01em}
.hdr-brand img{width:22px;height:auto;filter:brightness(0) invert(1);transition:filter var(--duration-slow) var(--ease-out)}
.hdr-brand .wm b{font-weight:400;color:var(--royal-300)}
.hdr.is-solid:not(.on-dark) .hdr-brand img{filter:none}
.hdr.is-solid:not(.on-dark) .hdr-brand .wm b{color:var(--accent)}
.hdr-nav{display:flex;gap:30px;margin-inline:auto}
.hdr-nav a,.hdr-link{font-size:15px;font-weight:500;opacity:.82;position:relative;padding:6px 0;transition:opacity var(--duration-base) var(--ease-out)}
.hdr-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:currentColor;
  transform:scaleX(0);transform-origin:var(--start);transition:transform var(--duration-slow) var(--ease-out)}
.hdr-nav a:hover,.hdr-link:hover,.hdr-nav a.is-current{opacity:1}
.hdr-nav a:hover::after,.hdr-nav a.is-current::after{transform:scaleX(1)}
.hdr-lang{font-family:var(--font-hebrew);font-weight:600}
.hdr-actions{display:flex;align-items:center;gap:20px}
.hdr-icon{width:40px;height:40px;display:grid;place-items:center;border-radius:var(--radius-md);background:none;cursor:pointer;
  border:1px solid color-mix(in oklab,currentColor 20%,transparent);transition:border-color var(--duration-base) var(--ease-out)}
.hdr-icon:hover{border-color:color-mix(in oklab,currentColor 45%,transparent)}
.hdr-icon .ic{width:18px;height:18px}
#sndbtn .ic-on,#sndbtn[aria-pressed="true"] .ic-off{display:none}
#sndbtn[aria-pressed="true"] .ic-on{display:block}
.hdr-menu{display:none}
.hdr-menu .ic-close,.hdr-menu[aria-expanded="true"] .ic-open{display:none}
.hdr-menu[aria-expanded="true"] .ic-close{display:block}
.hdr-progress{position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:var(--start);pointer-events:none}
.mnav{position:fixed;inset:var(--hdr-h) 0 auto 0;z-index:49;background:var(--royal-950);color:var(--silver-0);
  padding:12px var(--gutter) 32px;display:flex;flex-direction:column;box-shadow:var(--shadow-xl)}
.mnav a{font-family:var(--font-display);font-size:28px;padding:14px 0;border-bottom:1px solid var(--on-dark-line)}
.mnav a[lang="yi"]{font-family:var(--font-hebrew);font-weight:500}
@media (max-width:980px){
  .hdr-nav,.hdr-signin,.hdr-lang{display:none}
  .hdr-menu{display:grid}
  .hdr-actions{margin-left:auto}
}
@media (max-width:560px){
  .hdr-cta,#sndbtn{display:none}
  .hdr{gap:16px}
}

/* ══ stages (dark full-bleed sections) ══ */
.stage{background:var(--stage-bg);color:var(--silver-100);position:relative}
.stage .eyebrow{color:var(--royal-200)}
.stage .h2{color:var(--silver-0)}

/* ══ hero ══ */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;isolation:isolate;overflow:hidden;
  padding:calc(var(--hdr-h) + 48px) 0 112px}
.hero-gl{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero-mark{display:none;position:absolute;z-index:-1;inset-inline-end:9%;top:50%;height:min(54vh,470px);width:auto;
  transform:translateY(-50%);filter:brightness(0) invert(1);opacity:.92}
html.no-js .hero-mark,html.reduce .hero-mark,html.no-gl .hero-mark,html.magview .hero-mark{display:block}
html.reduce .hero-gl,html.no-gl .hero-gl,html.magview .hero-gl{display:none}
.hero-inner{width:100%}
.hero-eyebrow{margin-bottom:28px}
.hero-title{font-family:var(--font-display);font-weight:400;font-size:var(--display-1);line-height:.98;letter-spacing:-.012em;
  color:var(--silver-0);max-width:8.6em}
.hero-title .ln{display:block}
.hero-sub{margin-top:30px;max-width:33em;font-size:clamp(1.05rem,1.45vw,1.25rem);line-height:1.55;color:var(--royal-100)}
.hero-ctas{margin-top:40px;display:flex;gap:14px;flex-wrap:wrap}
.hero-cue{position:absolute;inset-inline-start:var(--gutter);bottom:36px;display:flex;align-items:center;gap:14px;font-family:var(--font-mono);
  font-size:11px;font-weight:500;letter-spacing:var(--tracking-caps);text-transform:uppercase;color:var(--royal-200)}
.hero-cue i{width:56px;height:1px;background:currentColor;opacity:.6}
.hero.is-scrolled .hero-cue{opacity:0!important;transition:opacity var(--duration-slow) var(--ease-out)}
.hero-title .ln{overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.hero-title .lni{display:inline-block}
/* hide the hero copy until the entrance runs; reveal anyway if scripts never arrive */
html.js:not(.reduce):not(.hero-ready) .hero-inner{visibility:hidden;animation:bc-show 0s 3s forwards}
@keyframes bc-show{to{visibility:visible}}
@media (max-width:900px){
  .hero{justify-content:flex-end;padding-bottom:96px}
  .hero-mark{inset-inline-end:auto;left:50%;top:30%;transform:translate(-50%,-50%);height:min(34vh,280px);opacity:.35}
  .hero-cue{display:none}
}

/* ══ about ══ */
.about{padding-block:var(--section-y);background:var(--surface-page)}
.about-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(20px,3vw,40px);row-gap:0}
.about .eyebrow{grid-column:1/-1;margin-bottom:28px}
.manifesto{grid-column:1/-1;font-family:var(--font-display);font-size:clamp(1.85rem,3.5vw,3.2rem);line-height:1.2;
  color:var(--text-display);max-width:21em;text-wrap:pretty;margin-bottom:clamp(56px,8vw,112px)}
.founder{grid-column:1/span 5}
.founder-art{background:var(--surface-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-md),var(--edge-silver);
  overflow:hidden;aspect-ratio:4/5;display:flex;align-items:flex-end;justify-content:center}
.founder-art img{width:86%;height:auto;margin-bottom:-2%}
.founder figcaption{display:flex;flex-direction:column;gap:4px;margin-top:18px}
.founder-name{font-family:var(--font-display);font-size:22px;color:var(--text-display)}
.founder-role{font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.06em;color:var(--text-muted)}
.about-body{grid-column:7/span 6;align-self:center}
.about-body .lede{font-family:var(--font-display);font-size:clamp(1.6rem,2.4vw,2.15rem);line-height:1.2;color:var(--royal-800);margin-bottom:24px}
.about-body p{font-size:18px;color:var(--silver-700);max-width:32em}
.about-body p+p{margin-top:16px}
@media (max-width:900px){
  .founder{grid-column:1/-1;max-width:380px;margin-bottom:48px}
  .about-body{grid-column:1/-1}
}

/* ══ services ══ */
.services{padding-block:var(--section-y);background:var(--surface-page)}
.svc-stack{display:flex;flex-direction:column;gap:clamp(24px,3vw,36px)}
.svc{position:sticky;top:calc(var(--hdr-h) + 20px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);
  gap:clamp(32px,5vw,72px);align-items:center;min-height:min(640px,calc(100svh - var(--hdr-h) - 56px));
  padding:clamp(28px,4vw,56px);background:var(--surface-card);border-radius:var(--radius-xl);
  box-shadow:var(--shadow-lg),var(--edge-silver);transform-origin:50% 0;will-change:transform}
.svc::after{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--royal-950);opacity:var(--dim,0);pointer-events:none}
.svc-num{font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500;letter-spacing:var(--tracking-caps);color:var(--accent);margin-bottom:22px}
.svc-title{font-family:var(--font-display);font-weight:400;font-size:clamp(1.85rem,3.1vw,2.8rem);line-height:1.08;color:var(--text-display);margin-bottom:16px;text-wrap:balance}
.svc-pitch{font-size:clamp(1.02rem,1.25vw,1.13rem);color:var(--silver-700);margin-bottom:26px;max-width:30em}
.svc-list{display:grid;gap:12px;margin-bottom:34px}
.svc-list li{display:flex;gap:12px;font-size:15.5px;line-height:1.5;color:var(--silver-700)}
.svc-list li::before{content:"";width:15px;height:15px;margin-top:4px;flex:0 0 auto;background:var(--accent);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat}
.svc-cta{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:16px;color:var(--text-link);
  padding-bottom:3px;border-bottom:1.5px solid color-mix(in oklab,currentColor 30%,transparent);
  transition:color var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out)}
.svc-cta:hover{color:var(--text-link-hover);border-color:currentColor}
.svc-cta .ic,.svc-aside .ic{transition:transform var(--duration-base) var(--ease-out)}
.svc-cta:hover .ic{transform:translateX(3px)}
.svc-aside{display:flex;align-items:center;gap:6px;margin-top:18px;font-size:14px;color:var(--text-muted);background:none;border:none;
  padding:0;cursor:pointer;text-align:start;transition:color var(--duration-base) var(--ease-out)}
.svc-aside:hover{color:var(--text-link)}
.svc-art{position:relative;background:var(--surface-page);border-radius:var(--radius-lg);box-shadow:var(--edge-silver);
  aspect-ratio:4/3;display:grid;place-items:center;padding:clamp(14px,2.2vw,28px);overflow:hidden}
.art{width:100%;height:auto;overflow:visible}
.art text{font-family:var(--font-sans);font-size:14px;font-weight:600;text-anchor:middle;fill:var(--silver-800)}
.art .t-lbl{font-size:13px;font-weight:500;fill:var(--silver-500)}
.art .t-on{fill:var(--silver-0)}
.art use{fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;color:var(--accent)}
/* web app */
.art-web .a-frame{fill:var(--silver-0);stroke:var(--silver-300);stroke-width:1.5}
.art-web path.a-frame{fill:none}
.art-web .a-tl{fill:var(--silver-300)}
.art-web .a-url{fill:var(--silver-100)}
.art-web .blk{fill:var(--silver-0);stroke:var(--silver-200);stroke-width:1.2}
.art-web .blk-side{fill:var(--royal-800);stroke:none}
.art-web .blk-head{fill:var(--royal-50);stroke:none}
.art-web .ln{fill:var(--silver-200)}
.art-web .ln-side{fill:var(--royal-400)}
.art-web .ln-head{fill:var(--royal-300)}
.art-web .ln-num{fill:var(--silver-800)}
.art-web .chart-line{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
/* automation */
.art-auto .trig-pill{fill:var(--accent)}
.art-auto .track{fill:none;stroke:var(--royal-200);stroke-width:2}
.art-auto .tile rect{fill:var(--silver-0);stroke:var(--silver-200);stroke-width:1.5}
.art-auto .pulse{fill:var(--accent)}
.art-auto .done-pill{fill:var(--green-100)}
.art-auto .t-done{fill:var(--green-500);font-size:13px}
/* integrations */
.art-int .guard{fill:var(--royal-50);stroke:var(--royal-200);stroke-width:1.5}
.art-int .spoke{fill:none;stroke:var(--royal-300);stroke-width:1.5}
.art-int .sat circle{fill:var(--silver-0);stroke:var(--silver-200);stroke-width:1.5}
.art-int .core circle{fill:var(--accent)}
.art-int .core use{color:var(--silver-0)}
/* phones */
.art-phone .wire{fill:none;stroke:var(--royal-300);stroke-width:2}
.art-phone .wire-ah{stroke:var(--royal-800)}
.art-phone .call circle{fill:var(--accent)}
.art-phone .call use{color:var(--silver-0)}
.art-phone .ring{fill:none;stroke:var(--accent);stroke-width:1.5;opacity:0}
.art-phone .node rect{fill:var(--silver-0);stroke:var(--silver-200);stroke-width:1.5}
.art-phone .node-menu rect{fill:var(--royal-50);stroke:var(--royal-200)}
.art-phone .node-ai rect{fill:var(--royal-900);stroke:none}
.art-phone .node-ai use{color:var(--royal-200)}
.art-phone .t-ai{fill:var(--silver-0)}
/* data */
.art-data .tb-head{fill:var(--silver-200)}
.art-data .tb-new{fill:var(--accent)}
.art-data .t-th{font-size:13px}
.art-data .old rect{fill:var(--silver-100);stroke:var(--silver-200)}
.art-data .slots rect{fill:none;stroke:var(--silver-300);stroke-dasharray:4 4}
.art-data .row>rect:first-child{fill:var(--silver-0);stroke:var(--royal-200)}
.art-data .cell{fill:var(--silver-300)}
.art-data .cell-b{fill:var(--royal-300)}
.art-data .move{fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.art-data .base{stroke:var(--silver-300);stroke-width:1.5}
.art-data .bar{fill:var(--royal-200)}
.art-data .bar-hi{fill:var(--accent)}
/* agent chat */
.chat{width:min(100%,380px);background:var(--surface-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);overflow:hidden;display:flex;flex-direction:column}
.chat-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border-subtle)}
.chat-av{width:36px;height:36px;border-radius:50%;background:var(--accent);color:var(--silver-0);display:grid;place-items:center}
.chat-av .ic{width:18px;height:18px}
.chat-id{display:flex;flex-direction:column;line-height:1.3}
.chat-id b{font-size:14px;font-weight:600;color:var(--silver-900)}
.chat-id span{font-size:12px;color:var(--text-muted)}
.chat-body{display:flex;flex-direction:column;gap:10px;padding:18px 16px}
.msg{max-width:84%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.45}
.msg-in{align-self:flex-start;background:var(--silver-100);color:var(--silver-800);border-bottom-left-radius:4px}
.msg-out{align-self:flex-end;background:var(--accent);color:var(--silver-0);border-bottom-right-radius:4px}
.chat-input{display:flex;align-items:center;justify-content:space-between;margin:0 12px 12px;padding:11px 14px;border-radius:var(--radius-md);
  box-shadow:var(--edge-silver);font-size:13px;color:var(--text-faint)}
.chat-input .ic{color:var(--accent);width:16px;height:16px}
@media (max-width:900px){
  .svc{position:relative;top:auto;grid-template-columns:1fr;min-height:0}
}

/* ══ platform ══ */
.platform{overflow:hidden}
.pf-pin{min-height:100svh;display:grid;grid-template-columns:minmax(300px,.78fr) minmax(0,1.22fr);gap:clamp(32px,5vw,88px);
  align-items:center;padding-top:calc(var(--hdr-h) + 40px);padding-bottom:56px}
.pf-copy .h2{margin:22px 0 22px}
.pf-lede{color:var(--royal-100);font-size:clamp(1.02rem,1.3vw,1.13rem);max-width:30em}
.pf-mods{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0 34px}
.pf-mods li{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.04em;padding:7px 12px;border-radius:var(--radius-full);
  border:1px solid var(--on-dark-line);color:var(--royal-100)}
.pf-ctas{display:flex;gap:12px;flex-wrap:wrap}
.pf-note{margin-top:18px;font-size:15px;font-weight:600;color:var(--silver-0)}
.pf-note-sm{margin-top:8px;font-size:13.5px;font-weight:400;color:var(--royal-200);max-width:32em}
.pf-scene{position:relative}
.pf-screen{position:relative;aspect-ratio:16/10;border-radius:16px;overflow:hidden;
  box-shadow:0 40px 90px color-mix(in oklab,var(--silver-950) 55%,transparent),0 0 0 1px var(--on-dark-line)}
.pf-wall{position:absolute;inset:0;background:
  radial-gradient(70% 40% at 18% 108%,var(--royal-300) 0%,transparent 70%),
  radial-gradient(60% 36% at 78% 112%,var(--sky-400) 0%,transparent 70%),
  radial-gradient(90% 50% at 50% 120%,var(--royal-200) 0%,transparent 72%),
  linear-gradient(180deg,var(--sky-200) 0%,var(--royal-100) 48%,var(--silver-50) 100%)}
.pf-bar{position:absolute;inset:0 0 auto 0;height:9%;z-index:3;display:flex;align-items:center;justify-content:space-between;padding:0 2.4%;
  background:linear-gradient(120deg,var(--royal-600) 0%,var(--royal-800) 60%,var(--royal-900) 100%);color:var(--silver-0);
  box-shadow:0 2px 14px color-mix(in oklab,var(--royal-950) 28%,transparent)}
.pf-avatar{height:58%;aspect-ratio:1;border-radius:50%;background:var(--royal-300);box-shadow:inset 0 0 0 2px color-mix(in oklab,var(--silver-0) 55%,transparent)}
.pf-notch{position:absolute;left:50%;top:0;transform:translateX(-50%);width:10%;height:150%;display:grid;place-items:center;
  background:linear-gradient(180deg,var(--royal-800),var(--royal-900));border-radius:0 0 12px 12px}
.pf-clock{height:62%;aspect-ratio:1;border-radius:50%;background:var(--silver-0);position:relative}
.pf-clock i{position:absolute;left:50%;bottom:50%;width:2px;margin-left:-1px;background:var(--royal-900);border-radius:1px;transform-origin:50% 100%}
.pf-clock .h{height:26%;transform:rotate(300deg)}
.pf-clock .m{height:38%;transform:rotate(60deg)}
.pf-brand{display:flex;align-items:center;gap:.45em;font-family:var(--font-display);font-size:clamp(8px,1.25vw,15px)}
.pf-brand img{height:1.25em;width:auto;filter:brightness(0) invert(1)}
.pf-win{position:absolute;left:7%;right:7%;top:14.5%;bottom:19.5%;z-index:2;display:flex;flex-direction:column;overflow:hidden;
  background:var(--silver-50);border-radius:clamp(8px,1.1vw,14px);box-shadow:var(--shadow-xl),0 0 0 1px color-mix(in oklab,var(--silver-200) 65%,transparent)}
.pf-winbar{flex:0 0 auto;height:clamp(18px,3vw,30px);display:flex;align-items:center;gap:clamp(4px,.5vw,7px);padding:0 2.2%;
  background:var(--silver-0);border-bottom:1px solid var(--border-subtle);font-size:clamp(7px,.95vw,12px);color:var(--silver-600)}
.pf-winbar>span{margin-inline-start:clamp(6px,1vw,14px)}
.pf-winbar .sep{margin-inline:.3em}
.tl{display:block;width:clamp(6px,.85vw,11px);aspect-ratio:1;border-radius:50%}
.tl-r{background:var(--tl-red)}.tl-y{background:var(--tl-amber)}.tl-g{background:var(--tl-green)}
.pf-winbody{flex:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3%;padding:3%;align-items:start}
.pf-list{background:var(--silver-100);border-radius:clamp(5px,.7vw,9px);padding:5%;display:flex;flex-direction:column;gap:clamp(4px,.6vw,8px)}
.pf-lh{font-size:clamp(7px,.9vw,12px);font-weight:600;line-height:1.2;color:var(--silver-600);margin-bottom:2px}
.pf-card{display:flex;flex-direction:column;gap:4px;padding:clamp(5px,.75vw,10px);border-radius:clamp(4px,.5vw,7px);
  background:var(--silver-0);box-shadow:var(--shadow-sm),var(--edge-silver);font-size:clamp(7px,.95vw,12.5px);line-height:1.3;color:var(--silver-800)}
.pf-tag{align-self:flex-start;font-family:var(--font-mono);font-size:clamp(6px,.72vw,10px);padding:2px 6px;border-radius:var(--radius-full);
  background:var(--royal-50);color:var(--royal-700)}
.pf-tag-ok{background:var(--green-100);color:var(--green-500)}
.pf-dock{position:absolute;left:0;right:0;width:fit-content;margin-inline:auto;bottom:3.2%;z-index:4;display:flex;gap:clamp(5px,.9vw,12px);
  padding:clamp(5px,.75vw,9px) clamp(7px,1.1vw,14px);border-radius:clamp(10px,1.3vw,16px);
  background:color-mix(in oklab,var(--silver-0) 82%,transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:0 -5px 22px color-mix(in oklab,var(--royal-950) 12%,transparent)}
.pf-slot{position:relative;width:clamp(20px,3.4vw,44px);aspect-ratio:1}
.pf-slot.is-on::after{content:"";position:absolute;left:50%;bottom:-18%;width:12%;aspect-ratio:1;border-radius:50%;background:var(--accent);transform:translateX(-50%)}
.pf-ic{width:100%;height:100%;border-radius:24%}
.pf-fly{position:absolute;left:0;top:0;z-index:6;border-radius:24%;pointer-events:none;will-change:transform}
@media (max-width:980px){
  .pf-pin{grid-template-columns:1fr;min-height:0;padding-top:var(--section-y);padding-bottom:var(--section-y);gap:56px}
}

/* ══ process ══ */
.process{padding-block:var(--section-y);background:var(--surface-card)}
.steps{position:relative;display:grid;gap:clamp(44px,6vw,80px);padding-inline-start:76px;max-width:780px}
.rail{position:absolute;inset-inline-start:23px;top:24px;bottom:24px;width:2px;background:var(--silver-200)}
.rail-fill{position:absolute;inset:0;background:var(--accent);transform-origin:50% 0}
.step{position:relative}
.node{position:absolute;inset-inline-start:-76px;top:-4px;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;
  background:var(--surface-card);box-shadow:inset 0 0 0 1.5px var(--silver-300);font-family:var(--font-mono);font-size:15px;color:var(--silver-600);
  transition:background-color var(--duration-slow) var(--ease-out),box-shadow var(--duration-slow) var(--ease-out),color var(--duration-slow) var(--ease-out)}
.node>*{grid-area:1/1;transition:opacity var(--duration-slow) var(--ease-out)}
.node .ic{width:20px;height:20px;opacity:0;stroke-width:2.2}
html:not(.has-motion) .node,.step.is-done .node{background:var(--accent);box-shadow:none;color:var(--silver-0)}
html:not(.has-motion) .node .ic,.step.is-done .node .ic{opacity:1}
html:not(.has-motion) .node-n,.step.is-done .node-n{opacity:0}
.step h3{font-family:var(--font-display);font-weight:400;font-size:clamp(1.5rem,2.4vw,2.05rem);line-height:1.15;color:var(--text-display);margin-bottom:10px}
.step p{color:var(--silver-700);max-width:34em}

/* ══ principles ══ */
.principles{padding-block:var(--section-y);background:var(--surface-page)}
.pr-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--border-subtle)}
.pr{padding-block:44px 8px;padding-inline:0 clamp(20px,3vw,40px)}
.pr+.pr{padding-inline-start:clamp(20px,3vw,40px);border-inline-start:1px solid var(--border-subtle)}
.pr .ic{width:28px;height:28px;color:var(--accent);margin-bottom:28px}
.pr h3{font-family:var(--font-display);font-weight:400;font-size:clamp(1.6rem,2.5vw,2.2rem);line-height:1.12;color:var(--text-display);margin-bottom:14px}
.pr p{color:var(--silver-700);max-width:26em}
@media (max-width:860px){
  .pr-grid{grid-template-columns:1fr;border-top:0}
  .pr,.pr+.pr{padding:36px 0;border-inline-start:0;border-top:1px solid var(--border-subtle)}
}

/* ══ faq ══ */
.faq{padding-block:var(--section-y);background:var(--surface-card)}
.faq-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:clamp(32px,5vw,80px);align-items:start}
.faq-list details{border-top:1px solid var(--border-subtle)}
.faq-list details:last-child{border-bottom:1px solid var(--border-subtle)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:flex-start;gap:24px;padding:26px 0;
  font-size:clamp(1.05rem,1.35vw,1.2rem);font-weight:600;line-height:1.4;color:var(--silver-900);border-radius:0}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";width:16px;height:16px;margin-top:5px;flex:0 0 auto;background:var(--silver-500);
  transition:transform var(--duration-slow) var(--ease-out),background-color var(--duration-base) var(--ease-out);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center/contain no-repeat}
.faq-list summary:hover::after{background:var(--accent)}
.faq-list details[open] summary::after{transform:rotate(45deg);background:var(--accent)}
.faq-list details p{padding-block:0 28px;padding-inline:0 40px;color:var(--silver-700);max-width:40em}
.faq-list a,.contact-alt a{color:var(--text-link);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
@media (max-width:860px){.faq-grid{grid-template-columns:1fr}}

/* ══ contact ══ */
.contact{padding-block:var(--section-y);background:var(--surface-page)}
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(40px,5vw,64px)}
.contact .sec-head{margin-bottom:0}
.contact-alt{margin-top:26px;font-size:15px;color:var(--text-muted)}
.forms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-items:stretch}
.cform{position:relative;display:flex;flex-direction:column;gap:16px;padding:clamp(24px,3vw,36px);background:var(--surface-card);
  border-radius:var(--radius-xl);box-shadow:var(--shadow-md),var(--edge-silver)}
.cform h3{font-family:var(--font-display);font-weight:400;font-size:1.65rem;line-height:1.2;color:var(--text-display);margin-bottom:4px}
.fld{position:relative;display:flex;flex-direction:column;gap:7px}
.fld>span{font-size:13px;font-weight:600;color:var(--silver-700)}
.fld input,.fld select,.fld textarea{width:100%;height:var(--control-lg);padding:0 14px;font:inherit;font-size:15px;color:var(--silver-900);
  background:var(--surface-page);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);appearance:none;-webkit-appearance:none;
  transition:border-color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),background-color var(--duration-base) var(--ease-out)}
.fld textarea{height:auto;min-height:150px;padding:12px 14px;resize:vertical;line-height:1.5}
.fld input:hover,.fld select:hover,.fld textarea:hover{border-color:var(--border-strong)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--accent);background:var(--surface-card);box-shadow:0 0 0 3px var(--ring)}
.fld select{padding-inline-end:40px;cursor:pointer}
.fld:has(select)::after{content:"";position:absolute;inset-inline-end:14px;bottom:17px;width:14px;height:14px;background:var(--silver-500);pointer-events:none;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/contain no-repeat}
.cform.was-validated :is(input,select,textarea):invalid{border-color:var(--status-danger)}
.cform .btn{width:100%;margin-top:auto}
.hp{position:absolute!important;left:0;top:0;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none;clip-path:inset(50%)}
.fstat{min-height:1.4em;font-size:14px;color:var(--status-success)}
.fstat.is-err{color:var(--status-danger)}
@media (max-width:760px){.forms{grid-template-columns:1fr}}

/* ══ footer ══ */
.ftr{padding-top:clamp(88px,11vw,150px);padding-bottom:32px;overflow:hidden}
.ftr-top{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1.4fr);gap:48px;padding-bottom:clamp(64px,8vw,104px)}
.ftr-line{font-family:var(--font-display);font-size:clamp(2.1rem,4.2vw,3.6rem);line-height:1.06;color:var(--silver-0);margin:18px 0 34px;max-width:11em}
.ftr-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.ftr-cols>div{display:flex;flex-direction:column;gap:12px}
.ftr-h{font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500;letter-spacing:var(--tracking-caps);text-transform:uppercase;color:var(--royal-200);margin-bottom:6px}
.ftr-cols a{width:fit-content;font-size:15px;color:var(--silver-100);overflow-wrap:anywhere;transition:color var(--duration-base) var(--ease-out)}
.ftr-cols a:hover{color:var(--silver-0);text-decoration:underline;text-underline-offset:4px}
.ftr-cols a[lang="yi"]{font-family:var(--font-hebrew);font-weight:600}
.ftr-word{display:flex;align-items:center;gap:.16em;padding-top:clamp(32px,4vw,56px);border-top:1px solid var(--on-dark-line);
  font-family:var(--font-display);font-size:clamp(3.2rem,12.6vw,13.5rem);line-height:.92;letter-spacing:-.012em;color:var(--silver-0);white-space:nowrap}
.ftr-word img{height:.8em;width:auto;filter:brightness(0) invert(1)}
.ftr-base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px 24px;margin-top:36px;font-size:13px;color:var(--royal-200)}
@media (max-width:860px){
  .ftr-top{grid-template-columns:1fr}
  .ftr-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* ══ Computer Kop ══ */
#ckbtn{position:fixed;right:20px;bottom:20px;z-index:121;width:64px;height:64px;padding:0;display:grid;place-items:center;border:none;border-radius:50%;
  cursor:pointer;color:var(--accent);background:var(--surface-card);box-shadow:var(--shadow-lg),var(--edge-silver);
  transition:transform var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),opacity var(--duration-slow) var(--ease-out)}
#ckbtn:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl),var(--edge-silver)}
#ckbtn svg{width:46px;height:46px}
#ckbtn .eyeR{transform-box:fill-box;transform-origin:center;animation:ckwink 3.8s ease-in-out 2s 3}
@keyframes ckwink{0%,78%,100%{transform:scaleY(1)}84%,93%{transform:scaleY(.08)}}
#ckbtn .cklabel{position:absolute;right:76px;top:50%;transform:translateY(-50%);white-space:nowrap;padding:6px 12px;border-radius:var(--radius-md);
  font-size:13px;font-weight:600;color:var(--silver-0);background:var(--royal-900);opacity:0;pointer-events:none;transition:opacity var(--duration-base) var(--ease-out)}
#ckbtn:hover .cklabel,#ckbtn:focus-visible .cklabel{opacity:1}
html.magview #ckbtn,html.magview #ckop,html.magview #fog{display:none}
#ckop{position:fixed;right:20px;bottom:98px;z-index:120;width:min(370px,calc(100vw - 32px));max-height:min(580px,calc(100dvh - 140px));
  display:flex;flex-direction:column;border-radius:var(--radius-xl);background:color-mix(in oklab,var(--silver-0) 94%,transparent);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:var(--shadow-xl),var(--edge-silver);
  opacity:0;transform:translateY(8px);pointer-events:none;visibility:hidden;
  transition:opacity var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out),visibility 0s linear var(--duration-base)}
#ckop.open{opacity:1;transform:none;pointer-events:auto;visibility:visible;transition-delay:0s}
.ckbar{display:flex;align-items:center;justify-content:space-between;padding:14px 14px 14px 18px;border-bottom:1px solid var(--border-subtle)}
.cktitle{font-family:var(--font-display);font-size:19px;line-height:1.2;color:var(--text-display)}
.cktitle span{display:block;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}
#ckclose{width:34px;height:34px;display:grid;place-items:center;border:none;border-radius:var(--radius-md);background:none;color:var(--silver-600);cursor:pointer;
  transition:background-color var(--duration-base) var(--ease-out)}
#ckclose:hover{background:var(--silver-100)}
#cklog{overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;scrollbar-width:thin}
.ckmsg{max-width:90%;padding:10px 14px;border-radius:14px;font-size:14.5px;line-height:1.5}
.ckmsg.bot{align-self:flex-start;background:var(--silver-100);color:var(--silver-900);border-bottom-left-radius:4px}
.ckmsg.user{align-self:flex-end;background:var(--accent);color:var(--silver-0);border-bottom-right-radius:4px}
.ckbtns{display:flex;flex-wrap:wrap;gap:8px}
.ckbtns button,.ckbtns a{display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:var(--radius-md);cursor:pointer;
  font-family:var(--font-sans);font-size:13.5px;font-weight:500;color:var(--royal-700);background:var(--surface-card);border:1px solid var(--royal-200);
  transition:background-color var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out)}
.ckbtns button:hover,.ckbtns a:hover{background:var(--royal-50);border-color:var(--royal-300)}
.ckbtns button:disabled{opacity:.45;cursor:default;background:var(--surface-card)}
.ckbtns .dot{width:12px;height:12px;border-radius:50%}
.ckbtns .ic{width:14px;height:14px}
.cktyping{align-self:flex-start;display:flex;gap:5px;padding:12px 14px;border-radius:14px;background:var(--silver-100)}
.cktyping span{width:6px;height:6px;border-radius:50%;background:var(--royal-400);animation:ckty 1s ease-in-out infinite}
.cktyping span:nth-child(2){animation-delay:.16s}
.cktyping span:nth-child(3){animation-delay:.32s}
@keyframes ckty{0%,100%{opacity:.3}50%{opacity:1}}
@media (max-width:640px){
  #ckbtn{width:56px;height:56px;right:14px;bottom:14px}
  #ckbtn svg{width:40px;height:40px}
  #ckop{right:12px;left:12px;width:auto;bottom:82px}
}
/* guided tour: dim everything except the target */
#fog{position:fixed;inset:0;z-index:30;opacity:0;pointer-events:none;transition:opacity .5s ease}
body.spotlight #fog{opacity:1}
#fog .fp{position:absolute;background:color-mix(in oklab,var(--royal-950) 50%,transparent);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.spot-target{position:relative;z-index:40}
.spot-target::after{content:"";position:absolute;inset:-14px;border-radius:var(--radius-xl);pointer-events:none;
  box-shadow:0 0 0 2px var(--accent),0 0 36px color-mix(in oklab,var(--accent) 45%,transparent)}
/* magnifier */
#magwrap{position:fixed;left:0;top:0;width:280px;height:280px;z-index:600;pointer-events:none;will-change:transform}
#maglens{position:absolute;inset:0;border-radius:50%;overflow:hidden;background:var(--surface-page);border:6px solid var(--silver-200);
  box-shadow:0 0 0 2px var(--silver-400),var(--shadow-xl)}
#maglens iframe{position:absolute;left:0;top:0;border:0;transform-origin:0 0;pointer-events:none}
#maglens .shine{position:absolute;inset:0;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle at 32% 28%,color-mix(in oklab,var(--silver-0) 30%,transparent),transparent 60%)}
#magwrap .handle{position:absolute;right:-48px;bottom:-48px;width:28px;height:96px;border-radius:14px;transform:rotate(-45deg);
  background:linear-gradient(160deg,var(--silver-500),var(--royal-800));box-shadow:var(--shadow-lg)}

/* ══ reduced motion ══ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ══ old version button (footer, menu) ══ */
.ftr-old{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border-radius:var(--radius-md);font-size:13px;font-weight:600;
  color:var(--silver-0);border:1px solid var(--on-dark-line);background:color-mix(in oklab,var(--silver-0) 4%,transparent);
  transition:background-color var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out)}
.ftr-old:hover{background:color-mix(in oklab,var(--silver-0) 10%,transparent);border-color:color-mix(in oklab,var(--silver-0) 40%,transparent)}
.ftr-old .ic{width:14px;height:14px}
.ftr-base{align-items:center;padding-right:84px}   /* clear of the Computer Kop button, which sits bottom right in both languages */

/* ══ right-to-left (the Yiddish site) ══ */
[dir="rtl"]{--start:right}
/* the BlueCheck lockup reads the same in every language: mark on the left of the name */
[dir="rtl"] :is(.hdr-brand,.ftr-word,.pf-brand){direction:ltr}
/* direction arrows point the way the page reads */
[dir="rtl"] .btn .ic,[dir="rtl"] .svc-cta .ic,[dir="rtl"] .svc-aside .ic,[dir="rtl"] .ckbtns .ic,[dir="rtl"] .ftr-old .ic,[dir="rtl"] .chat-input .ic{transform:scaleX(-1)}
[dir="rtl"] .btn:hover .ic,[dir="rtl"] .svc-cta:hover .ic{transform:scaleX(-1) translateX(3px)}
[dir="rtl"] .msg-in{border-bottom-left-radius:14px;border-bottom-right-radius:4px}
[dir="rtl"] .msg-out{border-bottom-right-radius:14px;border-bottom-left-radius:4px}
[dir="rtl"] .ckmsg.bot{border-bottom-left-radius:14px;border-bottom-right-radius:4px}
[dir="rtl"] .ckmsg.user{border-bottom-right-radius:14px;border-bottom-left-radius:4px}
[dir="rtl"] .skip{left:auto;right:16px}
/* the diagrams stay left-to-right; only their labels are translated */
[dir="rtl"] .svc-art .art{direction:ltr}

/* ══ Yiddish type: Heebo throughout, self-hosted (assets/fonts) ══ */
html[lang="yi"]{
  --font-display:"Heebo","Segoe UI",Arial,sans-serif;
  --font-sans:"Heebo","Segoe UI",Arial,sans-serif;
  --font-mono:"IBM Plex Mono","Heebo",ui-monospace,monospace;
}
html[lang="yi"] :is(.h2,.hero-title,.svc-title,.ftr-line,.ftr-word,.cktitle,.hdr-brand,#intro .iw){font-weight:600;letter-spacing:-.005em}
html[lang="yi"] :is(.manifesto,.step h3,.pr h3,.cform h3,.about-body .lede,.founder-name,.mnav a,.pf-brand){font-weight:500;letter-spacing:0}
html[lang="yi"] .hero-title{line-height:1.05}
html[lang="yi"] .eyebrow,html[lang="yi"] .svc-num,html[lang="yi"] .ftr-h,html[lang="yi"] .hero-cue,html[lang="yi"] .cktitle span{letter-spacing:.04em}
html[lang="yi"] .hdr-lang[lang="en"],html[lang="yi"] .mnav a[lang="en"],html[lang="yi"] .ftr-cols a[lang="en"]{font-family:"Albert Sans",sans-serif;font-weight:500}
html[lang="yi"] .mnav a[lang="en"]{font-family:"Marcellus",serif;font-weight:400}
html[lang="yi"] .ftr-word{gap:.22em}
/* the company name stays in English letters and the brand serif */
html[lang="yi"] :is(.hdr-brand .wm,.ftr-word span,.pf-brand span){font-family:"Marcellus","Times New Roman",serif;font-weight:400}

/* old version button in the header */
.hdr-old{font-size:13px;font-weight:600;padding:7px 12px;border-radius:var(--radius-md);opacity:.9;
  border:1px solid color-mix(in oklab,currentColor 28%,transparent);transition:border-color var(--duration-base) var(--ease-out),opacity var(--duration-base) var(--ease-out)}
.hdr-old:hover{opacity:1;border-color:color-mix(in oklab,currentColor 55%,transparent)}
@media (max-width:980px){.hdr-old{display:none}}