*,*::before,*::after{box-sizing:border-box}

:root{
  --bg-space:#0A1D3A;
  --bg-ink:#0D1117;
  --bg-panel:#2C3240;
  --accent:#00FF88;
  --danger:#C8102E;
  --moss:#6A8A4A;
  --terra:#C66B4A;
  --steel:#3A6EA5;
  --paper:#F2EFE9;
  --text-high:#F2EFE9;
  --text-dim:rgba(242,238,233,.65);
  --text-mute:rgba(242,238,233,.42);
  --line:rgba(242,238,233,.12);
  --line-accent:rgba(0,255,136,.38);
  --font-head:Impact,'Arial Black','Noto Sans SC',sans-serif;
  --font-body:Inter,'Noto Sans SC',system-ui,-apple-system,sans-serif;
  --font-mono:'JetBrains Mono','SFMono-Regular',Consolas,monospace;
  --radius:4px;
  --shadow:0 8px 30px rgba(0,0,0,.35);
  --ease:180ms cubic-bezier(.4,0,.2,1)
}

html{
  scroll-behavior:smooth;
  scroll-padding-top:72px
}

body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  color:var(--text-high);
  background:
    radial-gradient(ellipse 80% 50% at 70% -10%,rgba(0,255,136,.07),transparent 60%),
    radial-gradient(ellipse 60% 40% at 10% 20%,rgba(58,110,165,.14),transparent 60%),
    var(--bg-space);
  min-height:100vh
}

img{
  display:block;
  max-width:100%;
  height:auto
}

:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:2px
}

.visually-hidden{
  position:absolute;
  width:1px;
  height:1px;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap
}

.skip-link{
  position:fixed;
  top:12px;
  left:12px;
  z-index:9999;
  background:var(--accent);
  color:var(--bg-ink);
  padding:8px 16px;
  border-radius:var(--radius);
  font-weight:600;
  text-decoration:none;
  transform:translateY(-220%);
  transition:transform var(--ease)
}

.skip-link:focus{
  transform:translateY(0)
}

.container{
  width:min(1200px,92vw);
  margin-inline:auto
}

.section{
  padding-block:64px
}

.section--dim{
  background:rgba(13,17,23,.5);
  border-block:1px solid var(--line)
}

.section-label{
  font-family:var(--font-mono);
  font-size:.78rem;
  letter-spacing:.22em;
  color:var(--accent);
  text-transform:uppercase
}

.panel{
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:28px
}

.panel--accent-border{
  border-left:3px solid var(--accent)
}

.panel--danger-border{
  border-left:3px solid var(--danger)
}

.section-head{
  position:relative;
  margin-bottom:40px;
  padding-top:20px
}

.section-head::before{
  content:"///";
  display:block;
  font-family:var(--font-mono);
  font-size:.78rem;
  letter-spacing:.1em;
  color:var(--accent);
  margin-bottom:8px
}

.section-head__kicker{
  display:block;
  font-family:var(--font-mono);
  font-size:.82rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:8px
}

.section-head__title{
  margin:0;
  font-family:var(--font-head);
  font-size:clamp(2rem,5vw,4rem);
  line-height:1.05;
  text-transform:uppercase;
  transform:skewX(-5deg)
}

.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 10px;
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.08em;
  text-transform:uppercase
}

.tag--accent{
  background:var(--accent);
  color:var(--bg-ink);
  font-weight:700
}

.tag--ghost{
  border:1px solid var(--line-accent);
  color:var(--accent)
}

.tag--warn{
  background:var(--danger);
  color:var(--paper)
}

.tag--ok{
  background:var(--moss);
  color:var(--paper)
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 20px;
  border:1px solid transparent;
  border-radius:var(--radius);
  font-family:var(--font-body);
  font-size:.88rem;
  font-weight:600;
  text-decoration:none;
  cursor:pointer;
  transition:background var(--ease),border-color var(--ease),color var(--ease),transform var(--ease)
}

.btn--accent{
  background:var(--accent);
  color:var(--bg-ink)
}

.btn--accent:hover{
  background:#33ffa1;
  transform:translateY(-1px)
}

.btn--ghost{
  border-color:var(--line-accent);
  color:var(--accent);
  background:transparent
}

.btn--ghost:hover{
  background:var(--accent);
  color:var(--bg-ink)
}

.btn--sm{
  padding:6px 14px;
  font-size:.8rem
}

.cmd-bar{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(13,17,23,.88);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-accent)
}

.cmd-bar__progress{
  position:absolute;
  top:0;
  left:0;
  height:2px;
  width:0;
  background:var(--accent);
  z-index:2;
  transition:width 80ms linear
}

.cmd-bar__inner{
  position:relative;
  display:flex;
  align-items:center;
  gap:16px;
  min-height:56px
}

.brand{
  display:inline-flex;
  align-items:baseline;
  gap:4px;
  text-decoration:none;
  color:var(--text-high);
  flex-shrink:0
}

.brand__mark{
  font-family:var(--font-head);
  font-size:1.55rem;
  letter-spacing:.04em;
  color:var(--accent);
  transform:skewX(-5deg);
  line-height:1
}

.brand__slash{
  font-family:var(--font-mono);
  font-size:.8rem;
  color:var(--accent);
  opacity:.7
}

.brand__name{
  font-size:1rem;
  font-weight:600;
  letter-spacing:.18em
}

.site-nav{
  margin-inline:auto
}

.site-nav__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  gap:2px
}

.site-nav__link{
  display:inline-block;
  padding:12px 12px;
  font-size:.86rem;
  font-weight:500;
  letter-spacing:.08em;
  color:var(--text-dim);
  text-decoration:none;
  border-bottom:2px solid transparent;
  transition:color var(--ease),border-color var(--ease)
}

.site-nav__link:hover{
  color:var(--text-high)
}

.site-nav__link[aria-current="page"]{
  color:var(--accent);
  border-bottom-color:var(--accent)
}

.cmd-bar__actions{
  display:flex;
  align-items:center;
  gap:8px;
  flex-shrink:0
}

.nav-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:4px;
  width:42px;
  height:42px;
  border:1px solid var(--line-accent);
  border-radius:var(--radius);
  background:transparent;
  cursor:pointer;
  padding:0;
  transition:border-color var(--ease)
}

.nav-toggle:hover{
  border-color:var(--accent)
}

.nav-toggle__line{
  display:block;
  width:18px;
  height:2px;
  border-radius:1px;
  background:var(--paper);
  transition:transform 180ms ease,opacity 180ms ease
}

.nav-toggle[aria-expanded="true"] .nav-toggle__line:nth-child(1){
  transform:translateY(6px) rotate(45deg)
}

.nav-toggle[aria-expanded="true"] .nav-toggle__line:nth-child(2){
  opacity:0
}

.nav-toggle[aria-expanded="true"] .nav-toggle__line:nth-child(3){
  transform:translateY(-6px) rotate(-45deg)
}

.site-footer{
  margin-top:80px;
  background:var(--bg-ink);
  border-top:1px solid var(--line-accent)
}

.site-footer__signal{
  background:var(--bg-space);
  border-bottom:1px solid var(--line)
}

.site-footer__signal-row{
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 0
}

.site-footer__signal-text{
  font-family:var(--font-mono);
  font-size:.82rem;
  letter-spacing:.06em;
  color:var(--text-dim)
}

.site-footer__main{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:36px;
  padding:48px 0
}

.site-footer__brand-col{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:8px
}

.site-footer__domain{
  font-family:var(--font-mono);
  font-size:.84rem;
  letter-spacing:.04em;
  color:var(--text-dim)
}

.site-footer__slogan{
  margin:0;
  font-size:.88rem;
  line-height:1.6;
  color:var(--text-dim)
}

.site-footer__title{
  margin:0 0 14px;
  font-family:var(--font-head);
  font-size:.94rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--text-dim);
  transform:skewX(-5deg)
}

.site-footer__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:6px
}

.site-footer__list a{
  color:var(--text-dim);
  text-decoration:none;
  font-size:.9rem;
  transition:color var(--ease)
}

.site-footer__list a:hover{
  color:var(--accent)
}

.site-footer__contact-list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:6px;
  font-size:.9rem;
  color:var(--text-dim)
}

.site-footer__note{
  margin:12px 0 0;
  font-size:.78rem;
  line-height:1.6;
  color:var(--text-mute)
}

.site-footer__bottom{
  border-top:1px solid var(--line)
}

.site-footer__bottom-row{
  display:flex;
  justify-content:space-between;
  gap:12px;
  padding:16px 0;
  font-family:var(--font-mono);
  font-size:.76rem;
  color:var(--text-mute)
}

.site-footer__icp{
  letter-spacing:.04em
}

.data-card{
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-top:2px solid var(--accent);
  border-radius:var(--radius);
  padding:20px;
  transition:border-color var(--ease),transform var(--ease)
}

.data-card:hover{
  border-color:var(--line-accent);
  transform:translateY(-2px)
}

.data-card__value{
  display:block;
  font-family:var(--font-mono);
  font-size:2rem;
  line-height:1.2;
  color:var(--accent)
}

.data-card__label{
  display:block;
  margin-top:4px;
  font-size:.84rem;
  color:var(--text-dim)
}

.timeline{
  list-style:none;
  margin:0;
  padding:0;
  border-left:2px solid var(--line-accent)
}

.timeline__item{
  position:relative;
  padding:0 0 24px 24px
}

.timeline__item::before{
  content:"";
  position:absolute;
  left:-6px;
  top:6px;
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--moss);
  border:2px solid var(--bg-space)
}

.timeline__item:last-child{
  padding-bottom:0
}

.timeline__date{
  font-family:var(--font-mono);
  font-size:.78rem;
  letter-spacing:.08em;
  color:var(--accent)
}

.timeline__body{
  margin-top:4px;
  font-size:.9rem;
  color:var(--text-dim)
}

.crumbs{
  list-style:none;
  margin:0 0 24px;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  font-size:.84rem;
  color:var(--text-dim)
}

.crumbs__item{
  display:inline-flex;
  align-items:center;
  gap:6px
}

.crumbs__item + .crumbs__item::before{
  content:"/";
  font-family:var(--font-mono);
  color:var(--text-mute)
}

.crumbs__link{
  color:var(--accent);
  text-decoration:none
}

.crumbs__link:hover{
  text-decoration:underline
}

.crumbs__current{
  color:var(--text-high)
}

.image-frame{
  position:relative;
  display:block;
  overflow:hidden;
  border-radius:var(--radius);
  background:linear-gradient(135deg,var(--bg-panel),var(--bg-space));
  border:1px solid var(--line)
}

.image-frame::before{
  content:"";
  display:block;
  padding-bottom:62.5%
}

.image-frame--wide::before{
  padding-bottom:56.25%
}

.image-frame--tall::before{
  padding-bottom:125%
}

.image-frame--square::before{
  padding-bottom:100%
}

.js-enabled [data-reveal]{
  opacity:0;
  transform:translateY(20px);
  transition:opacity .5s ease,transform .5s ease
}

.js-enabled [data-reveal].is-revealed{
  opacity:1;
  transform:translateY(0)
}

.js-enabled [data-reveal][data-reveal-delay="100"]{
  transition-delay:.1s
}

.js-enabled [data-reveal][data-reveal-delay="200"]{
  transition-delay:.2s
}

.js-enabled [data-reveal][data-reveal-delay="300"]{
  transition-delay:.3s
}

@media (max-width:920px){
  .site-nav{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    display:none;
    background:rgba(13,17,23,.96);
    border-bottom:1px solid var(--line-accent);
    box-shadow:var(--shadow);
    max-height:calc(100vh - 56px);
    overflow-y:auto;
    margin-inline:0
  }

  .site-nav[data-open]{
    display:block
  }

  .site-nav__list{
    flex-direction:column;
    padding:8px 0
  }

  .site-nav__link{
    display:block;
    padding:14px 20px;
    border-bottom:1px solid var(--line)
  }

  .cmd-bar__actions{
    margin-left:auto
  }

  .nav-toggle{
    display:inline-flex
  }

  .site-footer__main{
    grid-template-columns:1fr 1fr;
    gap:28px
  }
}

@media (max-width:600px){
  .cmd-bar__inner{
    gap:8px
  }

  .brand__name{
    font-size:.9rem
  }

  .site-footer{
    margin-top:56px
  }

  .site-footer__main{
    grid-template-columns:1fr;
    gap:28px;
    padding:32px 0
  }

  .site-footer__bottom-row{
    flex-direction:column;
    align-items:flex-start;
    gap:4px;
    padding:14px 0
  }

  .section{
    padding-block:48px
  }
}

@media (prefers-reduced-motion:reduce){
  html{
    scroll-behavior:auto
  }

  *,
  *::before,
  *::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important
  }

  .js-enabled [data-reveal]{
    opacity:1;
    transform:none
  }
}