:root{
  --bg: #0b1020;
  --panel: rgba(255,255,255,0.06);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.72);
  --border: rgba(255,255,255,0.14);
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
  --radius: 18px;
  --max: 1040px;
  --pad: clamp(16px, 3.2vw, 28px);
  --link: rgba(255,255,255,0.92);
  --linkHover: rgba(255,255,255,1);
  --accent: rgba(120, 180, 255, 0.95);
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(900px 520px at 10% 0%, rgba(120,180,255,0.35), transparent 60%),
    radial-gradient(900px 520px at 90% 10%, rgba(180,120,255,0.25), transparent 60%),
    radial-gradient(800px 480px at 50% 100%, rgba(120,255,200,0.18), transparent 60%),
    linear-gradient(180deg, #070a14 0%, #0b1020 55%, #070a14 100%);
  line-height: 1.55;
}

a{ color: var(--link); text-decoration: none; }
a:hover{ color: var(--linkHover); text-decoration: underline; }

.skip-link{
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus{
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(0,0,0,0.6);
  border: 1px solid var(--border);
  z-index: 9999;
}

.wrap{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
}

header.site-header{
  padding: 26px 0 18px;
}

.brand{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-left{
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.logo{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(120,180,255,0.65), rgba(180,120,255,0.45));
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  font-weight: 700;
  letter-spacing: 0.5px;
  user-select: none;
}

.brand-text{
  min-width: 0;
}
.brand-text h1{
  font-size: 18px;
  margin: 0;
  letter-spacing: 0.2px;
}
.brand-text p{
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.nav{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a{
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid transparent;
  color: var(--muted);
}
.nav a[aria-current="page"]{
  color: var(--text);
  border-color: var(--border);
  background: rgba(255,255,255,0.04);
}
.nav a:hover{
  color: var(--text);
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.04);
  text-decoration: none;
}

main{
  padding: 10px 0 34px;
}

.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero{
  padding: clamp(18px, 3.5vw, 34px);
}

.kicker{
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 10px;
}
.hero h2{
  margin: 0 0 10px;
  font-size: clamp(22px, 3.8vw, 34px);
  letter-spacing: -0.4px;
}
.hero p{
  margin: 0;
  color: rgba(255,255,255,0.82);
  max-width: 70ch;
}

.grid{
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
  padding: 0 clamp(18px, 3.5vw, 34px) clamp(18px, 3.5vw, 34px);
}

.panel{
  grid-column: span 6;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 16px;
  padding: 16px;
}
.panel h3{
  margin: 0 0 8px;
  font-size: 16px;
}
.panel p, .panel ul{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.panel ul{
  padding-left: 18px;
  margin-top: 8px;
}

@media (max-width: 820px){
  .panel{ grid-column: span 12; }
  .brand{ align-items: flex-start; }
}

footer.site-footer{
  padding: 18px 0 28px;
  color: var(--muted);
  font-size: 13px;
}

.footer-inner{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 14px;
}

.footer-links{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.small-note{
  max-width: 70ch;
}

.badge{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(120,180,255,0.35);
  background: rgba(120,180,255,0.08);
  color: rgba(225,240,255,0.92);
  font-size: 12px;
  margin-top: 10px;
}

.hr{
  height: 1px;
  background: rgba(255,255,255,0.10);
  margin: 18px 0;
}

dl.meta{
  margin: 0;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 10px 14px;
}
dl.meta dt{
  color: rgba(255,255,255,0.78);
}
dl.meta dd{
  margin: 0;
  color: var(--muted);
}
@media (max-width: 560px){
  dl.meta{
    grid-template-columns: 1fr;
  }
  dl.meta dt{ font-weight: 600; }
}