*,*::before,*::after{box-sizing:border-box}
html{
  background:#070A11;
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:96px;
}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--text);
  background:transparent;
  min-height:100vh;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:
    linear-gradient(115deg,rgba(0,229,255,.055) 0 1px,transparent 1px 100%),
    linear-gradient(rgba(154,166,184,.045) 1px,transparent 1px);
  background-size:340px 340px,64px 64px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%,#000 0,rgba(0,0,0,.55) 55%,transparent 100%);
  mask-image:radial-gradient(120% 90% at 50% 0%,#000 0,rgba(0,0,0,.55) 55%,transparent 100%);
}
:root{
  --ink:#070A11;
  --graphite:#121824;
  --rock:#1E2735;
  --silver:#9AA6B8;
  --ice:#F2F7FF;
  --text:#CBD6E6;
  --cyan:#00E5FF;
  --magenta:#FF2E88;
  --amber:#FFB020;
  --teal:#003B46;
  --violet:#7B61FF;
  --line:rgba(154,166,184,.16);
  --line-rock:rgba(30,39,53,.9);
  --line-cyan:rgba(0,229,255,.3);
  --font-display:"Barlow Condensed","Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"IBM Plex Mono",SFMono-Regular,ui-monospace,"Cascadia Mono",monospace;
  --shell:1240px;
  --gutter:clamp(16px,3vw,40px);
  --radius:2px;
}
img{max-width:100%;height:auto;display:block}
svg{display:block;max-width:100%}
a{color:var(--cyan);text-decoration:none}
a:hover{color:var(--ice)}
button{font:inherit;color:inherit}
h1,h2,h3,h4,h5,h6{
  margin:0;
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.16;
  letter-spacing:.05em;
  color:var(--ice);
}
p{margin:0 0 1em}
ul,ol{margin:0}
:focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:3px;
  border-radius:1px;
}
::selection{background:rgba(0,229,255,.28);color:var(--ice)}

/* ---------- skip link ---------- */
.skip-link{
  position:fixed;
  top:-72px;
  left:16px;
  z-index:200;
  padding:11px 18px;
  background:var(--cyan);
  color:#04121A;
  font-family:var(--font-display);
  font-size:.95rem;
  font-weight:600;
  letter-spacing:.1em;
  text-decoration:none;
  border-radius:var(--radius);
  box-shadow:0 12px 30px -14px rgba(0,229,255,.9);
  transition:top .18s ease;
}
.skip-link:focus{top:12px;color:#04121A}

/* ---------- command bar ---------- */
.cmdbar{
  position:sticky;
  top:0;
  z-index:60;
  background:linear-gradient(180deg,rgba(18,24,36,.97),rgba(7,10,17,.93));
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid rgba(0,229,255,.18);
  box-shadow:0 18px 40px -32px #000;
}
.cmdbar::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:-1px;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(0,229,255,.55) 22%,rgba(123,97,255,.42) 62%,transparent);
  pointer-events:none;
}
.cmdbar__inner{
  position:relative;
  display:flex;
  align-items:center;
  gap:clamp(10px,2vw,26px);
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding:9px var(--gutter);
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:11px;
  text-decoration:none;
  color:var(--ice);
  flex:0 0 auto;
  padding:4px 2px;
}
.brand__sigil{
  display:inline-flex;
  align-items:flex-end;
  gap:3px;
  width:22px;
  height:26px;
}
.brand__sigil span{display:block;width:4px;border-radius:1px}
.brand__sigil span:nth-child(1){height:13px;background:rgba(0,229,255,.5)}
.brand__sigil span:nth-child(2){height:23px;background:var(--cyan);box-shadow:0 0 12px rgba(0,229,255,.65)}
.brand__sigil span:nth-child(3){height:8px;background:var(--magenta)}
.brand__text{display:flex;flex-direction:column;line-height:1.2}
.brand__name{
  font-family:var(--font-display);
  font-size:1.06rem;
  font-weight:600;
  letter-spacing:.09em;
  color:var(--ice);
}
.brand__meta{
  font-family:var(--font-mono);
  font-size:.62rem;
  letter-spacing:.1em;
  color:rgba(154,166,184,.85);
  margin-top:3px;
}
.cmdnav{margin-inline-start:auto}
.cmdnav__list{
  display:flex;
  align-items:center;
  gap:2px;
  list-style:none;
  padding:0;
}
.cmdnav__item{display:block}
.cmdnav__link{
  position:relative;
  display:flex;
  align-items:baseline;
  gap:7px;
  padding:9px 11px 10px;
  color:var(--silver);
  text-decoration:none;
  border-radius:var(--radius);
  transition:color .18s ease,background-color .18s ease;
}
.cmdnav__idx{
  font-family:var(--font-mono);
  font-size:.6rem;
  letter-spacing:.06em;
  color:rgba(154,166,184,.62);
  transition:color .18s ease;
}
.cmdnav__label{
  font-family:var(--font-display);
  font-size:.94rem;
  letter-spacing:.07em;
  white-space:nowrap;
}
.cmdnav__link::after{
  content:"";
  position:absolute;
  left:10px;right:10px;bottom:3px;
  height:2px;
  background:linear-gradient(90deg,var(--cyan),rgba(0,229,255,0));
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .2s ease;
}
.cmdnav__link:hover{color:var(--ice);background:rgba(0,229,255,.08)}
.cmdnav__link:hover .cmdnav__idx{color:var(--cyan)}
.cmdnav__link:hover::after{transform:scaleX(1)}
.cmdnav__link[aria-current="page"]{
  color:var(--ice);
  background:rgba(0,229,255,.12);
  box-shadow:inset 0 0 0 1px rgba(0,229,255,.22);
}
.cmdnav__link[aria-current="page"] .cmdnav__idx{color:var(--cyan)}
.cmdnav__link[aria-current="page"]::after{transform:scaleX(1)}
.cmdbar__status{
  display:flex;
  align-items:center;
  gap:8px;
  margin:0;
  padding-left:clamp(8px,1.6vw,20px);
  border-left:1px solid rgba(154,166,184,.22);
  font-family:var(--font-mono);
  font-size:.62rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--silver);
  white-space:nowrap;
}
.status-dot{
  width:7px;height:7px;
  border-radius:50%;
  background:var(--cyan);
  box-shadow:0 0 0 3px rgba(0,229,255,.16);
  animation:status-pulse 2.8s ease-in-out infinite;
}
.status-text{display:inline-block}
@keyframes status-pulse{
  0%,100%{opacity:1;box-shadow:0 0 0 3px rgba(0,229,255,.16)}
  50%{opacity:.5;box-shadow:0 0 0 7px rgba(0,229,255,.05)}
}
.nav-toggle{
  display:none;
  align-items:center;
  gap:9px;
  margin-inline-start:auto;
  padding:8px 12px;
  background:rgba(0,229,255,.07);
  border:1px solid rgba(0,229,255,.32);
  border-radius:var(--radius);
  color:var(--ice);
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  cursor:pointer;
  transition:border-color .18s ease,background-color .18s ease;
}
.nav-toggle:hover{border-color:var(--magenta);background:rgba(255,46,136,.12)}
.nav-toggle__box{
  display:inline-flex;
  flex-direction:column;
  justify-content:center;
  gap:3px;
  width:16px;
  height:12px;
}
.nav-toggle__box span{
  display:block;
  height:2px;
  width:100%;
  background:var(--cyan);
  transition:transform .2s ease,opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__box span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__box span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle__box span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.nav-toggle__text{line-height:1}
.readbar{
  display:block;
  height:2px;
  width:100%;
  background:rgba(30,39,53,.85);
  overflow:hidden;
}
.readbar__fill{
  display:block;
  height:100%;
  width:0;
  background:linear-gradient(90deg,var(--cyan),var(--violet) 58%,var(--magenta));
  box-shadow:0 0 12px rgba(0,229,255,.6);
  transition:width .12s linear;
}

/* ---------- footer ---------- */
.site-foot{
  position:relative;
  margin-top:clamp(64px,9vw,140px);
  background:linear-gradient(180deg,rgba(18,24,36,.94),#070A11 64%);
  border-top:1px solid rgba(0,229,255,.18);
}
.site-foot::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(0,229,255,.7) 24%,rgba(255,46,136,.55) 72%,transparent);
}
.site-foot__inner{
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding:clamp(40px,6vw,76px) var(--gutter) 26px;
}
.foot-top{
  display:grid;
  grid-template-columns:1.5fr .9fr .9fr 1.3fr;
  gap:clamp(20px,3vw,48px);
  align-items:start;
}
.foot-ident{padding-right:clamp(0px,2vw,24px)}
.foot-ident__name{
  font-family:var(--font-display);
  font-size:1.34rem;
  font-weight:600;
  letter-spacing:.09em;
  color:var(--ice);
  margin:0 0 10px;
}
.foot-ident__note{
  font-size:.9rem;
  line-height:1.8;
  color:var(--silver);
  max-width:34ch;
  margin:0 0 16px;
}
.foot-ident__tag{margin:0}
.foot-col{min-width:0}
.foot-col__title{
  font-family:var(--font-mono);
  font-size:.68rem;
  font-weight:400;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--cyan);
  margin:0 0 16px;
  padding-bottom:10px;
  border-bottom:1px solid var(--line);
}
.foot-list{
  list-style:none;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.foot-list--plain{gap:14px}
.foot-link{
  display:inline-block;
  font-size:.92rem;
  color:#B9C5D6;
  text-decoration:none;
  transition:color .18s ease,transform .18s ease;
}
.foot-link:hover{color:var(--cyan);transform:translateX(3px)}
.foot-link:focus-visible{transform:none}
.foot-meta{
  display:flex;
  flex-direction:column;
  gap:3px;
  font-size:.86rem;
  line-height:1.6;
  color:#B9C5D6;
}
.foot-meta__key{
  font-family:var(--font-mono);
  font-size:.62rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:rgba(154,166,184,.72);
}
.foot-meta__val{word-break:break-word;overflow-wrap:anywhere}
.foot-bar{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:10px 26px;
  margin-top:clamp(28px,4vw,50px);
  padding-top:18px;
  border-top:1px solid rgba(154,166,184,.14);
  font-family:var(--font-mono);
  font-size:.74rem;
  letter-spacing:.04em;
  color:rgba(154,166,184,.82);
}
.foot-bar p{margin:0}
.foot-bar__copy{color:rgba(154,166,184,.9)}
.foot-bar__legal{color:rgba(154,166,184,.72)}
.foot-bar__icp{
  color:var(--amber);
  letter-spacing:.08em;
}

/* ---------- shared layout utilities ---------- */
.shell{
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding-inline:var(--gutter);
}
.grid{
  display:grid;
  gap:clamp(20px,3vw,36px);
}
.grid--12{grid-template-columns:repeat(12,minmax(0,1fr))}
.grid--split{grid-template-columns:minmax(0,1.16fr) minmax(0,.84fr)}
.grid--split-reverse{grid-template-columns:minmax(0,.84fr) minmax(0,1.16fr)}
.crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  list-style:none;
  margin:0 0 clamp(18px,3vw,28px);
  padding:0;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.08em;
  color:var(--silver);
}
.crumbs__item{display:inline-flex;align-items:center;gap:10px;min-width:0}
.crumbs__item a{
  color:var(--silver);
  text-decoration:none;
  padding-bottom:1px;
  border-bottom:1px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.crumbs__item a:hover{color:var(--cyan);border-color:rgba(0,229,255,.6)}
.crumbs__item[aria-current="page"]{color:var(--ice)}
.crumbs__sep{color:rgba(154,166,184,.42)}
.panel{
  background:var(--graphite);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(18px,2.4vw,30px);
}
.glass{
  background:rgba(18,24,36,.62);
  border:1px solid rgba(154,166,184,.18);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-radius:var(--radius);
  padding:clamp(16px,2vw,26px);
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--cyan);
}
.eyebrow::before{
  content:"";
  width:26px;
  height:2px;
  background:linear-gradient(90deg,var(--cyan),rgba(0,229,255,0));
}
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 10px;
  font-family:var(--font-mono);
  font-size:.66rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--cyan);
  background:rgba(0,229,255,.08);
  border:1px solid rgba(0,229,255,.36);
  border-radius:var(--radius);
  white-space:nowrap;
}
.tag--amber{
  color:var(--amber);
  background:rgba(255,176,32,.1);
  border-color:rgba(255,176,32,.42);
}
.tag--magenta{
  color:var(--magenta);
  background:rgba(255,46,136,.1);
  border-color:rgba(255,46,136,.42);
}
.tag--violet{
  color:#A99BFF;
  background:rgba(123,97,255,.12);
  border-color:rgba(123,97,255,.44);
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  padding:12px 22px;
  border:1px solid transparent;
  border-radius:var(--radius);
  font-family:var(--font-display);
  font-size:.95rem;
  font-weight:600;
  letter-spacing:.1em;
  text-decoration:none;
  cursor:pointer;
  transition:background-color .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease;
}
.btn--primary{
  background:var(--cyan);
  color:#04121A;
  box-shadow:0 0 0 1px rgba(0,229,255,.45),0 14px 34px -18px rgba(0,229,255,.95);
}
.btn--primary:hover{background:#63F1FF;color:#031017;box-shadow:0 0 0 1px rgba(0,229,255,.7),0 18px 38px -18px rgba(0,229,255,1)}
.btn--ghost{
  background:rgba(0,229,255,.06);
  border-color:rgba(0,229,255,.34);
  color:var(--ice);
}
.btn--ghost:hover{
  border-color:var(--magenta);
  background:rgba(255,46,136,.12);
  color:#fff;
}
.prose{
  max-width:70ch;
  font-size:1rem;
  line-height:1.85;
  color:var(--text);
}
.prose h2{
  font-size:clamp(1.3rem,2.2vw,1.7rem);
  margin:1.8em 0 .6em;
}
.prose h3{
  font-family:var(--font-body);
  font-size:1.06rem;
  font-weight:600;
  letter-spacing:.02em;
  margin:1.5em 0 .5em;
  color:var(--ice);
}
.prose p{margin:0 0 1.1em}
.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1.1em}
.prose li{margin-bottom:.45em}
.prose a{color:var(--cyan);text-decoration:underline;text-decoration-color:rgba(0,229,255,.45);text-underline-offset:3px}

/* ---------- responsive media containers ---------- */
.media-frame{
  position:relative;
  display:block;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:
    radial-gradient(120% 120% at 18% 0%,rgba(0,229,255,.16),transparent 62%),
    radial-gradient(90% 90% at 100% 100%,rgba(255,46,136,.12),transparent 60%),
    var(--graphite);
  isolation:isolate;
}
.media-frame::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:repeating-linear-gradient(180deg,rgba(7,10,17,.24) 0 1px,transparent 1px 3px);
  opacity:.55;
  z-index:2;
}
.media-frame img,
.media-frame__img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  position:relative;
  z-index:1;
}
.media-frame--wide{aspect-ratio:16/9}
.media-frame--square{aspect-ratio:1/1}
.media-frame--tall{aspect-ratio:4/5}
.media-frame--cut{
  -webkit-clip-path:polygon(0 0,100% 0,100% calc(100% - 30px),calc(100% - 30px) 100%,0 100%);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 30px),calc(100% - 30px) 100%,0 100%);
}

/* ---------- motion hooks ---------- */
[data-reveal]{
  opacity:0;
  transform:translateY(14px);
  transition:opacity .55s ease,transform .55s ease;
}
[data-reveal].is-visible{opacity:1;transform:none}

/* ---------- breakpoints ---------- */
@media (max-width:1080px){
  .brand__meta{display:none}
  .cmdnav__link{padding:9px 8px 10px}
  .cmdnav__label{font-size:.88rem;letter-spacing:.05em}
  .cmdbar__status{display:none}
}
@media (max-width:1023px){
  .foot-top{grid-template-columns:1fr 1fr}
  .foot-ident{grid-column:1/-1}
  .foot-top{gap:clamp(22px,4vw,40px)}
}
@media (max-width:919px){
  .nav-toggle{display:inline-flex}
  .cmdbar__inner{padding-block:8px}
  .cmdnav{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    display:none;
    margin:0;
    padding:10px var(--gutter) 20px;
    background:linear-gradient(180deg,#0D131F,#070A11);
    border-bottom:1px solid rgba(0,229,255,.26);
    box-shadow:0 28px 46px -28px #000;
    max-height:min(72vh,540px);
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
  }
  .cmdnav[data-open="true"]{display:block}
  .cmdnav__list{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .cmdnav__item{width:100%}
  .cmdnav__link{
    padding:14px 8px;
    border-bottom:1px solid var(--line-rock);
    border-radius:0;
  }
  .cmdnav__link::after{
    left:0;right:auto;
    top:8px;bottom:8px;
    width:2px;height:auto;
    background:linear-gradient(180deg,var(--cyan),rgba(0,229,255,0));
    transform:scaleY(0);
    transform-origin:top;
  }
  .cmdnav__link:hover::after,
  .cmdnav__link[aria-current="page"]::after{transform:scaleY(1)}
  .cmdnav__label{font-size:1rem}
  .cmdnav__idx{font-size:.66rem}
  .grid--split,.grid--split-reverse{grid-template-columns:minmax(0,1fr)}
  .grid--12{grid-template-columns:repeat(6,minmax(0,1fr))}
}
@media (max-width:600px){
  .foot-top{grid-template-columns:1fr}
  .foot-bar{flex-direction:column;align-items:flex-start;gap:10px}
  .grid--12{grid-template-columns:repeat(2,minmax(0,1fr))}
  .media-frame--cut{
    -webkit-clip-path:polygon(0 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
    clip-path:polygon(0 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
  }
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .status-dot{animation:none}
  [data-reveal]{opacity:1;transform:none}
  .readbar__fill{transition:none}
}