@font-face{
  font-family:Onest;
  src:url('/assets/fonts/onest-cyrillic.woff2') format('woff2');
  font-display:swap;
  font-style:normal;
  font-weight:100 900;
  unicode-range:U+0400-052F,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;
}
@font-face{
  font-family:Onest;
  src:url('/assets/fonts/onest-latin.woff2') format('woff2');
  font-display:swap;
  font-style:normal;
  font-weight:100 900;
  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:'IBM Plex Mono';
  src:url('/assets/fonts/ibm-plex-mono-cyrillic-400.woff2') format('woff2');
  font-display:swap;
  font-style:normal;
  font-weight:400;
  unicode-range:U+0400-052F,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;
}
@font-face{
  font-family:'IBM Plex Mono';
  src:url('/assets/fonts/ibm-plex-mono-latin-400.woff2') format('woff2');
  font-display:swap;
  font-style:normal;
  font-weight:400;
  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{
  --public-bg:#f4f5f0;
  --public-surface:rgba(255,255,252,.86);
  --public-surface-solid:#fbfbf8;
  --public-ink:#0a0a0a;
  --public-muted:#686863;
  --public-line:rgba(10,10,10,.12);
  --public-line-strong:rgba(10,10,10,.22);
  --public-accent:#0c6f53;
  --public-shadow:0 18px 55px rgba(28,48,36,.1);
}

html[data-theme="dark"]{
  --public-bg:#090909;
  --public-surface:rgba(17,17,17,.88);
  --public-surface-solid:#111;
  --public-ink:#f7f7f4;
  --public-muted:#9b9b95;
  --public-line:rgba(255,255,255,.11);
  --public-line-strong:rgba(255,255,255,.22);
  --public-accent:#75e0a8;
  --public-shadow:0 22px 70px rgba(0,0,0,.32);
}

html:has(body.public-page){
  min-width:320px;
  background:var(--public-bg);
}

body.public-page{
  min-width:320px;
  min-height:100dvh;
  margin:0;
  overflow-x:hidden;
  background-color:var(--public-bg);
  background-image:
    radial-gradient(circle at 86% 7%,color-mix(in srgb,var(--public-accent) 8%,transparent),transparent 27rem),
    linear-gradient(var(--public-line) 1px,transparent 1px),
    linear-gradient(90deg,var(--public-line) 1px,transparent 1px);
  background-attachment:fixed;
  background-size:auto,64px 64px,64px 64px;
  color:var(--public-ink);
  font-family:Onest,"Segoe UI Variable","Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

body.public-page::before{
  position:fixed;
  z-index:0;
  inset:0;
  background:
    linear-gradient(180deg,color-mix(in srgb,var(--public-bg) 8%,transparent),transparent 22rem),
    radial-gradient(circle at 12% 42%,color-mix(in srgb,var(--public-ink) 3%,transparent),transparent 34rem);
  content:"";
  pointer-events:none;
}

body.public-page > *:not(.public-mobile-menu){
  position:relative;
  z-index:1;
}

body.public-page.public-menu-open{
  overflow:hidden;
}

.public-page .skip-link{
  position:fixed;
  z-index:100;
  top:-80px;
  left:12px;
  padding:11px 15px;
  border-radius:9px;
  background:var(--public-ink);
  color:var(--public-bg);
  text-decoration:none;
  transition:top .2s ease;
}

.public-page .skip-link:focus{
  top:12px;
}

.public-topbar{
  position:sticky;
  z-index:80!important;
  top:12px;
  display:grid;
  width:min(calc(100% - 36px),1500px);
  min-height:68px;
  margin:18px auto 0;
  padding:8px 10px 8px 16px;
  grid-template-columns:minmax(168px,1fr) auto minmax(250px,1fr);
  align-items:center;
  gap:18px;
  border:1px solid var(--public-line);
  border-radius:22px;
  background:var(--public-surface);
  box-shadow:var(--public-shadow),inset 0 1px color-mix(in srgb,var(--public-ink) 5%,transparent);
  color:var(--public-ink);
  backdrop-filter:blur(24px) saturate(1.1);
}

.public-brand{
  display:inline-flex;
  width:max-content;
  min-width:0;
  align-items:center;
  gap:11px;
  color:var(--public-ink);
  text-decoration:none;
}

.public-brand>span:first-child{
  display:grid;
  width:38px;
  height:38px;
  flex:0 0 38px;
  overflow:hidden;
  border:1px solid var(--public-line);
  border-radius:11px;
  background:#111;
  place-items:center;
}

.public-brand img{
  display:block;
  width:36px;
  height:36px;
  border-radius:10px;
}

.public-brand>span:last-child{
  display:flex;
  align-items:baseline;
  font-size:13px;
  font-weight:780;
  letter-spacing:-.025em;
  white-space:nowrap;
}

.public-brand small{
  color:var(--public-accent);
  font-size:inherit;
}

.public-nav{
  display:flex;
  padding:4px;
  align-items:center;
  gap:2px;
  border:1px solid var(--public-line);
  border-radius:14px;
  background:color-mix(in srgb,var(--public-surface-solid) 76%,transparent);
}

.public-nav a{
  min-height:38px;
  padding:0 13px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:10px;
  color:var(--public-muted);
  font-size:11px;
  font-weight:650;
  text-decoration:none;
  white-space:nowrap;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}

.public-nav a:hover,
.public-nav a[aria-current="page"]{
  background:color-mix(in srgb,var(--public-ink) 7%,transparent);
  color:var(--public-ink);
}

.public-nav a:active{
  transform:translateY(1px);
}

.public-actions{
  display:flex;
  min-width:0;
  align-items:center;
  justify-content:flex-end;
  gap:8px;
}

.public-status-link{
  display:inline-flex;
  min-height:40px;
  padding:0 10px;
  align-items:center;
  gap:8px;
  border-radius:10px;
  color:var(--public-muted);
  font:600 9px 'IBM Plex Mono',monospace;
  letter-spacing:.035em;
  text-decoration:none;
  white-space:nowrap;
  transition:background .2s ease,color .2s ease;
}

.public-status-link:hover{
  background:color-mix(in srgb,var(--public-ink) 6%,transparent);
  color:var(--public-ink);
}

.public-status-link i{
  width:7px;
  height:7px;
  border-radius:50%;
  background:#23a56a;
  box-shadow:0 0 0 5px color-mix(in srgb,#23a56a 13%,transparent);
}

.public-login{
  display:inline-flex;
  min-height:46px;
  padding:0 17px;
  align-items:center;
  justify-content:center;
  gap:13px;
  border:1px solid var(--public-ink);
  border-radius:13px;
  background:var(--public-ink);
  box-shadow:0 12px 30px color-mix(in srgb,var(--public-ink) 14%,transparent);
  color:var(--public-bg);
  font-size:11px;
  font-weight:720;
  text-decoration:none;
  white-space:nowrap;
  transition:transform .2s ease,box-shadow .2s ease;
}

.public-login:hover{
  box-shadow:0 16px 36px color-mix(in srgb,var(--public-ink) 20%,transparent);
  transform:translateY(-1px);
}

.public-login:active{
  transform:translateY(0);
}

.public-menu-button{
  display:none;
  width:44px;
  height:44px;
  padding:0;
  border:1px solid var(--public-line);
  border-radius:12px;
  background:transparent;
  color:var(--public-ink);
  cursor:pointer;
}

.public-menu-button i{
  display:block;
  width:18px;
  height:1px;
  margin:5px auto;
  background:currentColor;
  transition:transform .2s ease;
}

.public-menu-button[aria-expanded="true"] i:first-child{
  transform:translateY(3px) rotate(45deg);
}

.public-menu-button[aria-expanded="true"] i:last-child{
  transform:translateY(-3px) rotate(-45deg);
}

.public-mobile-menu{
  position:fixed;
  z-index:70;
  inset:0;
  display:grid;
  padding:104px 20px 24px;
  grid-template-rows:1fr auto;
  background:
    linear-gradient(var(--public-line) 1px,transparent 1px),
    linear-gradient(90deg,var(--public-line) 1px,transparent 1px),
    var(--public-bg);
  background-size:64px 64px,64px 64px,auto;
  color:var(--public-ink);
}

.public-mobile-menu[hidden]{
  display:none;
}

.public-mobile-menu nav{
  display:grid;
  align-content:start;
}

.public-mobile-menu nav a{
  display:grid;
  min-height:64px;
  padding:0 4px;
  grid-template-columns:34px 1fr auto;
  align-items:center;
  gap:11px;
  border-bottom:1px solid var(--public-line);
  color:var(--public-ink);
  font-size:22px;
  font-weight:610;
  letter-spacing:-.04em;
  text-decoration:none;
}

.public-mobile-menu nav a span{
  color:var(--public-muted);
  font:9px 'IBM Plex Mono',monospace;
  letter-spacing:.08em;
}

.public-mobile-menu nav a b{
  font-size:15px;
  font-weight:500;
}

.public-mobile-menu .public-login{
  width:100%;
  min-height:52px;
}

.public-page .bulb-theme{
  flex:0 0 46px;
  color:var(--public-ink);
}

.public-page :focus-visible{
  outline:2px solid var(--public-ink);
  outline-offset:3px;
}

/* The old 404 artwork was intentionally removed: keep the recovery path calm. */
.public-error-main{
  display:grid;
  width:min(calc(100% - 40px),1120px);
  min-height:calc(100dvh - 140px);
  margin:0 auto;
  padding:72px 0 92px;
  grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);
  align-items:center;
  gap:72px;
}

.public-error-copy{
  max-width:690px;
}

.public-error-copy .public-kicker{
  margin:0 0 22px;
  color:var(--public-muted);
  font:9px 'IBM Plex Mono',monospace;
  letter-spacing:.12em;
}

.public-error-copy h1{
  margin:0;
  color:var(--public-ink);
  font-size:clamp(58px,7.4vw,112px);
  font-weight:590;
  line-height:.88;
  letter-spacing:-.075em;
}

.public-error-copy h1 em{
  color:var(--public-accent);
  font-style:normal;
}

.public-error-copy>p:not(.public-kicker){
  max-width:520px;
  margin:30px 0 0;
  color:var(--public-muted);
  font-size:15px;
  line-height:1.65;
}

.public-error-actions{
  display:flex;
  margin-top:32px;
  align-items:center;
  gap:24px;
}

.public-error-actions .public-login{
  min-height:52px;
  padding-inline:22px;
}

.public-error-actions>a:last-child{
  padding:15px 0;
  border-bottom:1px solid var(--public-line-strong);
  color:var(--public-ink);
  font-size:12px;
  font-weight:680;
  text-decoration:none;
}

.public-error-code{
  position:relative;
  display:grid;
  aspect-ratio:1;
  border:1px solid var(--public-line);
  border-radius:32px;
  background:
    radial-gradient(circle at 28% 25%,color-mix(in srgb,var(--public-accent) 15%,transparent),transparent 45%),
    var(--public-surface);
  box-shadow:var(--public-shadow);
  place-items:center;
  overflow:hidden;
}

.public-error-code::before,
.public-error-code::after{
  position:absolute;
  width:68%;
  height:1px;
  background:var(--public-line);
  content:"";
}

.public-error-code::before{transform:rotate(45deg)}
.public-error-code::after{transform:rotate(-45deg)}

.public-error-code b{
  position:relative;
  z-index:1;
  color:var(--public-ink);
  font:600 clamp(64px,8vw,118px)/1 'IBM Plex Mono',monospace;
  letter-spacing:-.09em;
}

@media(max-width:1250px){
  .public-topbar{
    grid-template-columns:1fr auto;
  }
  .public-nav{
    display:none;
  }
  .public-menu-button{
    display:block;
  }
  .public-status-link{
    display:none;
  }
}

@media(max-width:700px){
  body.public-page{
    background-size:auto,44px 44px,44px 44px;
  }
  .public-topbar{
    top:8px;
    width:calc(100% - 16px);
    min-height:58px;
    margin-top:8px;
    padding:6px 7px 6px 10px;
    gap:8px;
    border-radius:17px;
  }
  .public-brand>span:first-child{
    width:34px;
    height:34px;
    flex-basis:34px;
    border-radius:9px;
  }
  .public-brand img{
    width:32px;
    height:32px;
  }
  .public-brand>span:last-child{
    font-size:11px;
  }
  .public-actions{
    gap:5px;
  }
  .public-actions .bulb-theme{
    display:none;
  }
  .public-actions>.public-login{
    display:none;
  }
  .public-menu-button{
    width:42px;
    height:42px;
  }
  .public-mobile-menu{
    padding:86px 14px 18px;
    background-size:44px 44px,44px 44px,auto;
  }
  .public-mobile-menu nav a{
    min-height:58px;
    font-size:19px;
  }
  .public-error-main{
    min-height:calc(100dvh - 82px);
    padding:82px 0 70px;
    grid-template-columns:1fr;
    gap:46px;
  }
  .public-error-copy{
    text-align:center;
  }
  .public-error-copy .public-kicker{
    margin-bottom:17px;
  }
  .public-error-copy h1{
    font-size:clamp(54px,18vw,76px);
  }
  .public-error-copy>p:not(.public-kicker){
    margin-inline:auto;
    font-size:13px;
  }
  .public-error-actions{
    justify-content:center;
    flex-direction:column;
    gap:10px;
  }
  .public-error-actions .public-login{
    width:100%;
  }
  .public-error-code{
    width:min(78vw,310px);
    margin-inline:auto;
    border-radius:24px;
  }
}

@media(prefers-reduced-motion:reduce){
  .public-nav a,
  .public-login,
  .public-menu-button i{
    transition:none;
  }
}