/* Thinking Media — Hybrid-Version */

/* ---------- Kopfleiste ---------- */

.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 1.5rem;
  padding: 0.75rem var(--gutter);
  background: rgba(var(--bg-rgb), 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font: 600 0.82rem var(--mono); letter-spacing: 0.18em;
  text-decoration: none; white-space: nowrap;
}
.nav { display: flex; gap: 0.25rem; margin-left: auto; }
.nav a {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius);
  font: 500 0.8rem var(--mono); letter-spacing: 0.04em;
  color: var(--muted); text-decoration: none;
  transition: color 0.2s, background 0.2s;
}
.nav-ch {
  display: inline-grid; place-items: center;
  width: 1.3rem; height: 1.3rem;
  border: 1px solid var(--line); border-radius: 50%;
  font-size: 0.65rem; color: var(--signal-2);
  transition: all 0.2s;
}
.nav a:hover { color: var(--text); }
.nav a:hover .nav-ch { border-color: var(--signal); }
.nav a[aria-current="true"] { color: var(--text); }
.nav a[aria-current="true"] .nav-ch { background: var(--energy); border-color: var(--energy); color: var(--bg); box-shadow: 0 0 10px var(--energy-glow); }

.topbar-tools { display: flex; align-items: center; gap: 0.75rem; }
.mini-scope {
  width: 84px; height: 30px;
  border: 1px solid var(--line-soft); border-radius: 3px;
  background:
    linear-gradient(var(--grid-major) 1px, transparent 1px) 0 50% / 100% 50%,
    linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 14px 100%;
}
.btn-mode { min-height: 34px; padding: 0.4rem 0.7rem; }

@media (max-width: 1080px) {
  .nav a span:not(.nav-ch) { display: none; }
  .nav a { padding: 0.4rem; }
}
@media (max-width: 760px) {
  .topbar { flex-wrap: wrap; gap: 0.6rem 1rem; padding-block: 0.6rem; }
  .nav { order: 3; width: 100%; margin: 0; justify-content: space-between; }
  .nav a span:not(.nav-ch) { display: inline; font-size: 0.7rem; }
  .nav a { padding: 0.3rem 0; gap: 0.35rem; }
  .topbar-tools { margin-left: auto; }
  .mini-scope { display: none; }
  .btn-mode span:last-child { display: none; }
  .topbar .btn-icon span { display: none; }
}
@media (max-width: 480px) {
  .nav { justify-content: flex-start; gap: 1rem; overflow-x: auto; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); width: calc(100% + 2 * var(--gutter)); }
  .nav::-webkit-scrollbar { display: none; }
  .nav a { white-space: nowrap; flex: none; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: calc(100svh - 58px);
  display: grid; grid-template-rows: 1fr auto; grid-template-columns: minmax(0, 1fr);
  padding: clamp(2rem, 6vh, 4rem) var(--gutter) 1.25rem;
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
  overflow: hidden;
}
.hero-scope {
  position: absolute; left: 0; right: 0; top: 50%;
  width: 100%; height: 46%;
  transform: translateY(-50%);
  opacity: 0.35;
  pointer-events: none;
  z-index: -1;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4rem);
}
.hero-text { display: grid; gap: 1.25rem; align-content: center; }
.hero h1 {
  font: 600 clamp(3.2rem, 8.5vw, 7.4rem)/0.88 var(--display);
  letter-spacing: -0.045em;
  text-shadow: 0 0 40px rgba(var(--signal-rgb), 0.08);
}
.hero-tagline { font: 500 clamp(1.05rem, 1.8vw, 1.35rem)/1.3 var(--mono); color: var(--signal); letter-spacing: -0.01em; }
.hero-lead { max-width: 40ch; color: var(--muted); font-size: 1.05rem; }

.hero-circuit { opacity: 0; transition: opacity calc(0.5s * var(--t)) var(--ease); }
.booted .hero-circuit { opacity: 1; }

.readout {
  position: relative;
  display: grid; gap: 0.35rem;
  max-width: 440px;
  margin-top: 0.5rem;
  padding: 1rem 1.2rem 1.1rem;
  border: 1px solid rgba(var(--energy-rgb), 0.4);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(var(--energy-rgb), 0.07), rgba(var(--bg-rgb), 0.7) 60%);
  box-shadow: 0 0 40px -20px var(--energy-glow);
}
.readout::before, .readout::after {
  content: ""; position: absolute; width: 10px; height: 10px; border: 2px solid var(--energy);
}
.readout::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.readout::after { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }
.readout-head { display: flex; align-items: center; gap: 0.55rem; font: 500 0.7rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--energy); }
.readout-addr { margin-left: auto; color: var(--muted); letter-spacing: 0.08em; }
.readout-date { font: 500 1.5rem/1.1 var(--mono); letter-spacing: -0.02em; }
.readout-date span { font-size: 0.95rem; color: var(--muted); }
.readout-title { font: 600 1.1rem/1.3 var(--display); }
.readout-title a { text-decoration: none; }
.readout-title a:hover { color: var(--energy); }
.readout-meta { font-size: 0.88rem; }

.hero-foot {
  display: flex; align-items: center; gap: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-soft);
}
.ticker {
  flex: 1; min-width: 0; overflow: hidden; white-space: nowrap;
  font: 400 0.7rem var(--mono); letter-spacing: 0.3em; color: var(--signal-dim);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

@media (max-width: 900px) {
  .hero { min-height: 0; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-circuit { max-width: 560px; width: 100%; margin: 0 auto; }
  .hero-scope { top: 38%; height: 30%; opacity: 0.28; }
}
@media (max-width: 560px) {
  .hero-foot .label:last-child { display: none; }
}

/* ---------- Sektionen ---------- */

.sect {
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
  padding: clamp(4rem, 10vh, 7rem) var(--gutter) 0;
  display: grid;
  grid-template-columns: minmax(200px, 0.32fr) minmax(0, 1fr);
  gap: 2rem clamp(2rem, 5vw, 5rem);
  scroll-margin-top: 60px;
}
.sect-head { display: grid; gap: 1rem; align-content: start; position: sticky; top: 90px; }
.sect-head .label { display: flex; align-items: center; gap: 0.75rem; color: var(--signal-2); }
.sect-rule {
  flex: 1; height: 9px;
  background:
    linear-gradient(var(--line), var(--line)) 0 50% / 100% 1px no-repeat,
    repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 10px);
}
.sect-head h2 { font: 600 clamp(2rem, 4vw, 3rem)/1 var(--display); letter-spacing: -0.035em; }
.sect-intro { color: var(--muted); font-size: 0.95rem; max-width: 34ch; }
.sect-intro:empty { display: none; }
.sub-h { margin-bottom: 0.75rem; }

.sect.sect--archive { grid-template-columns: minmax(0, 1fr); }
.sect--archive .sect-head { position: static; grid-template-columns: minmax(200px, 0.32fr) 1fr; column-gap: clamp(2rem, 5vw, 5rem); align-items: end; }
.sect--archive .sect-head .label { grid-column: 1 / -1; }
.sect--archive .sect-intro { max-width: 60ch; }

@media (max-width: 860px) {
  .sect { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .sect-head { position: static; }
  .sect--archive .sect-head { grid-template-columns: 1fr; }
  .sect-intro { max-width: 60ch; }
}

/* ---------- Archivmaschine ---------- */

.archive-machine {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(var(--panel-rgb), 0.85), rgba(var(--bg-rgb), 0.85));
  box-shadow: inset 0 0 60px rgba(var(--shade-rgb), calc(0.6 * var(--shade-k))), 0 0 0 4px rgba(var(--panel-rgb), 0.6);
  overflow: hidden;
}
.archive-bar {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--line-soft);
}
.archive-machine .timeline { padding-left: 1.25rem; padding-right: 1.25rem; }
.archive-readout {
  padding: 0.5rem 1.25rem 1.5rem;
  border-top: 1px solid var(--line-soft);
  background: repeating-linear-gradient(0deg, transparent 0 31px, var(--grid) 31px 32px);
}
.cell-head { padding-top: 1rem; }
.cell-head .hl { color: var(--energy); }
.archive-readout .event { border-top: 0; padding-bottom: 0; }
.archive-readout .event--next { padding: 1.25rem; margin-top: 0.75rem; }

/* ---------- Wer wir sind ---------- */

.about { display: grid; gap: 2.5rem; }
.about-text { display: grid; gap: 1.25rem; }
.about-text p:first-child { font: 400 clamp(1.1rem, 1.7vw, 1.35rem)/1.55 var(--sans); max-width: 58ch; }
.patron {
  display: inline-flex; align-items: center; gap: 0.75rem;
  padding-left: 1rem; border-left: 2px solid var(--energy);
  font: 500 0.85rem var(--mono); color: var(--muted);
}
.about-h { margin-bottom: 1rem; }

/* ---------- Fußzeile ---------- */

.footer {
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: clamp(5rem, 12vh, 8rem) auto 0;
  padding: 2.5rem var(--gutter) 2rem;
  border-top: 1px solid var(--line);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.footer-grid > div { display: grid; gap: 0.5rem; align-content: start; }
.footer-brand { font: 600 0.9rem var(--mono); letter-spacing: 0.18em; }
.footer-grid .muted { font-size: 0.88rem; }
.footer a { text-decoration: none; color: var(--text); }
.footer a:hover { color: var(--signal); }
.footer-links { display: grid; gap: 0.4rem; align-content: start; font-size: 0.92rem; }
.footer-sig { margin-top: 2.5rem; color: var(--faint); }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }