:root{
  --bg: #0b0d12;
  --bg2:#07080c;
  --panel: rgba(255,255,255,.045);
  --panel2: rgba(255,255,255,.06);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.66);
  --line: rgba(255,255,255,.10);
  --shadow: 0 18px 60px rgba(0,0,0,.48);

  /* default accent = quiet */
  --accent: #e9eef7;
  --accentText: #0c0f14;

  --radius: 18px;
  --sidebarW: 290px;

  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

[data-accent="yellow"]{
  --accent: #ffd000;
  --accentText: #111;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background:
    radial-gradient(900px 520px at 12% 8%, rgba(255,255,255,.06), transparent 65%),
    radial-gradient(900px 520px at 88% 18%, rgba(255,255,255,.04), transparent 70%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}

a{color:inherit; text-decoration:none}
.mono{font-family:var(--mono)}
.small{font-size:.92rem}
.muted{color:var(--muted)}
.strong{color:var(--text); font-weight:700}

.sidebar{
  position:fixed;
  left:0; top:0; bottom:0;
  width: var(--sidebarW);
  padding: 22px 18px;
  background: rgba(8,10,14,.70);
  backdrop-filter: blur(10px);
  border-right: 1px solid var(--line);
  display:flex;
  flex-direction:column;
  gap: 18px;
  z-index: 20;
}

.brand{display:flex; flex-direction:column; gap:12px}
.brandRow{display:flex; gap:12px; align-items:center}
.logo{
  width:52px; height:auto;
  border-radius: 14px;
  box-shadow: var(--shadow);
}
.brandName{font-weight:800; letter-spacing:.02em}
.brandTag{font-size:.92rem; color:var(--muted)}

.accentToggle{
  align-self:flex-start;
  border:1px solid var(--line);
  background: rgba(255,255,255,.05);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 12px;
  cursor:pointer;
}
.accentToggle:hover{background: rgba(255,255,255,.08)}

.nav{display:flex; flex-direction:column; gap:6px; padding-top:4px}
.navLink{
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid transparent;
}
.navLink:hover{
  color: var(--text);
  background: rgba(255,255,255,.05);
  border-color: var(--line);
}
.navLink.active{
  background: var(--accent);
  color: var(--accentText);
  border-color: color-mix(in oklab, var(--accent) 65%, var(--line));
}

.sideMeta{margin-top:auto; display:flex; flex-direction:column; gap:6px}

.content{
  margin-left: var(--sidebarW);
  min-height: 100vh;
}

.section{
  padding: 58px 28px;
}

.hero{
  padding-top: 66px;
}

.heroFrame{
  max-width: 1120px;
  margin: 0 auto;
  border-radius: 22px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)),
    rgba(0,0,0,.22);
  box-shadow: var(--shadow);
  padding: 44px 26px;
}

.kicker{color:var(--muted); letter-spacing:.18em; font-size:.85rem; text-transform:uppercase; margin-bottom:10px}
h1{
  margin:0 0 14px;
  font-size: clamp(2rem, 2.6vw + 1rem, 3rem);
  line-height: 1.12;
  letter-spacing: .01em;
}
.lead{
  margin:0 0 18px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.6;
  max-width: 70ch;
}
.micro{margin-top: 14px}

.ctaRow{display:flex; gap:10px; flex-wrap:wrap; margin-top: 12px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 800;
  border:1px solid transparent;
  background: var(--accent);
  color: var(--accentText);
  cursor:pointer;
}
.btn.ghost{
  background: rgba(255,255,255,.06);
  border-color: var(--line);
  color: var(--text);
}
.btn.ghost:hover{background: rgba(255,255,255,.09)}

.belowHeroGrid{
  max-width:1120px;
  margin: 16px auto 0;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 16px;
}

.panel{
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 22px;
}

h2{
  margin:0 0 12px;
  font-size: 1.55rem;
  letter-spacing: .01em;
}

.pill{
  display:inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.06);
}

.miniCards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
  margin-top: 14px;
}
.miniCard{
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 12px 12px;
  background: rgba(255,255,255,.03);
}
.miniTitle{font-weight:800; margin-bottom:6px}
.miniText{color:var(--muted); font-size:.95rem}

.mediaBox{
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: rgba(255,255,255,.03);
  padding: 18px;
  min-height: 220px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.mediaBox.big{min-height: 320px}
.mediaHint{font-size:.88rem; color: var(--muted); letter-spacing:.18em; text-transform:uppercase}
.mediaText{line-height:1.55}

.splitGrid{
  max-width:1120px;
  margin:0 auto;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 16px;
  align-items: stretch;
}

.axList{display:flex; flex-direction:column; gap:10px; margin-top: 12px}
.axItem{
  display:block;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: 16px;
  padding: 14px 14px;
}
.axItem:hover{background: rgba(255,255,255,.05)}
.axTitle{font-weight:900; margin-bottom:6px}
.axMeta{color:var(--muted); font-size:.9rem; margin-bottom:6px}
.axDesc{line-height:1.5}
.note{margin-top: 12px; font-size:.95rem}

.accentPanel{
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: color-mix(in oklab, var(--accent) 18%, rgba(255,255,255,.03));
  padding: 18px;
  display:flex;
}
[data-accent="yellow"] .accentPanel{
  background: var(--accent);
  color: var(--accentText);
}
.accentInner{display:flex; flex-direction:column; gap:10px}
.accentTitle{font-weight:950; font-size:1.25rem; line-height:1.2}

.contactGrid{
  max-width:1120px;
  margin:0 auto;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contactCard{
  margin-top: 12px;
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: rgba(255,255,255,.03);
}
.label{margin-top: 10px; color: var(--muted); font-size:.9rem}
.contactLink{display:inline-block; margin-top: 6px; font-weight:800}
.contactLink:hover{color: var(--accent)}

.imprintGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 16px;
  margin-top: 12px;
}
.value{line-height:1.5}

.pageFoot{
  max-width:1120px;
  margin: 20px auto 0;
  padding: 0 6px;
}

/* Responsive: sidebar becomes top bar */
@media (max-width: 980px){
  .sidebar{
    position: sticky;
    width: auto;
    height:auto;
    inset:auto;
    border-right:none;
    border-bottom: 1px solid var(--line);
    flex-direction: row;
    align-items:center;
    justify-content:space-between;
    gap: 10px;
  }
  .content{margin-left:0}
  .nav{flex-direction: row; overflow:auto; gap:6px; padding:0}
  .navLink{white-space:nowrap}
  .sideMeta{display:none}
  .belowHeroGrid, .splitGrid, .contactGrid{grid-template-columns: 1fr}
  .miniCards{grid-template-columns: 1fr}
  .imprintGrid{grid-template-columns: 1fr}
}