/* Thinking Media — Designsystem (Labor / Oszilloskop)
 * Gemeinsam für beide Versionen. Nacht: Neongrün (Signal) + Warmgelb (Energie) auf Schwarz.
 * Tag: Orange (Signal) + Schwarz (Energie) auf Weiß. Umschaltung über html[data-theme].
 */

:root {
  /* ---- Nacht (Standard): Neongrün auf Schwarz ---- */
  --bg: #050706;
  --bg-rgb: 5, 7, 6;
  --bg-2: #0a0e0c;
  --panel: #0c1210;
  --panel-rgb: 12, 18, 16;
  --panel-2: #101815;
  --text: #e8eee9;
  --muted: #8b9a91;
  --faint: #56645b;
  --signal: #5dffa3;
  --signal-rgb: 93, 255, 163;
  --signal-2: #2fd67f;
  --signal-dim: #1d5c3c;
  --signal-glow: rgba(var(--signal-rgb), 0.35);
  --energy: #ffc94a;
  --energy-rgb: 255, 201, 74;
  --energy-glow: rgba(var(--energy-rgb), 0.45);
  --led: #ffc94a;
  --bulb: #ffc94a;
  --bulb-filament: #ffc94a;
  --grid: rgba(var(--signal-rgb), 0.055);
  --grid-major: rgba(var(--signal-rgb), 0.1);
  --line: rgba(var(--signal-rgb), 0.22);
  --line-soft: rgba(232, 238, 233, 0.09);
  --shade-rgb: 0, 0, 0;
  --shade-k: 1;

  /* Gehäuse, Tasten, Drehknöpfe, Bildschirm */
  --metal-1: #161c19;
  --metal-2: #0b0f0d;
  --metal-3: #080a09;
  --metal-edge: #1b231f;
  --key-1: #1a211e;
  --key-2: #111614;
  --key-edge: #25302b;
  --key-base: #050706;
  --knob-a: #2a332f;
  --knob-b: #1a201d;
  --knob-ring: #0d110f;
  --knob-cap-1: #2d3833;
  --knob-cap-2: #121715;
  --screen-1: #0b1510;
  --screen-2: #050807;
  --screen-3: #030504;

  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;

  --radius: 4px;
  --gutter: clamp(16px, 4vw, 48px);
  --maxw: 1240px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --t: 1; /* Zeitfaktor für die Aufbau-Sequenz */

  color-scheme: dark;
}

/* ---- Tag: Orange auf Weiß ---- */
:root[data-theme="day"] {
  --bg: #faf8f4;
  --bg-rgb: 250, 248, 244;
  --bg-2: #f3f0ea;
  --panel: #ffffff;
  --panel-rgb: 255, 255, 255;
  --panel-2: #f6f3ee;
  --text: #1c1917;
  --muted: #6f655c;
  --faint: #a8a097;
  --signal: #c2410c;
  --signal-rgb: 194, 65, 12;
  --signal-2: #ea580c;
  --signal-dim: #f2b58c;
  --signal-glow: rgba(234, 88, 12, 0.28);
  --energy: #1c1917;
  --energy-rgb: 28, 25, 23;
  --energy-glow: rgba(234, 88, 12, 0.3);
  --led: #f97316;
  --bulb: #ffa53d;
  --bulb-filament: #b3aaa0; /* Birne aus */
  --grid: rgba(var(--signal-rgb), 0.07);
  --grid-major: rgba(var(--signal-rgb), 0.13);
  --line: rgba(var(--signal-rgb), 0.3);
  --line-soft: rgba(28, 25, 23, 0.1);
  --shade-rgb: 90, 60, 30;
  --shade-k: 0.22;

  --metal-1: #f1eee9;
  --metal-2: #e4e0d9;
  --metal-3: #d9d4cc;
  --metal-edge: #d2ccc3;
  --key-1: #fdfcfa;
  --key-2: #ece8e2;
  --key-edge: #d3cdc4;
  --key-base: #c6bfb5;
  --knob-a: #d8d3cb;
  --knob-b: #bfb8ae;
  --knob-ring: #e8e4de;
  --knob-cap-1: #f7f5f1;
  --knob-cap-2: #cdc7be;
  --screen-1: #ffffff;
  --screen-2: #fcfaf6;
  --screen-3: #f2ede5;

  color-scheme: light;
}

.boot-short { --t: 0.35; }

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1rem/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Messraster (Graticule) + Vignette als ruhiger Grund */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse at 50% 30%, transparent 0 40%, rgba(var(--shade-rgb), calc(0.65 * var(--shade-k))) 100%),
    linear-gradient(var(--grid-major) 1px, transparent 1px) 0 0 / 160px 160px,
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px) 0 0 / 160px 160px,
    linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 32px 32px;
}

/* Dezente CRT-Anmutung: Scanlines */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
}

img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; line-height: 1.15; letter-spacing: -0.01em; }
p { margin: 0; }

::selection { background: var(--signal); color: var(--bg); }

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

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 200;
  background: var(--energy); color: var(--bg);
  padding: 0.6rem 1rem; font: 600 0.85rem var(--mono); text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

.muted { color: var(--muted); }
.mono { font-family: var(--mono); }

/* Messgeräte-Beschriftung */
.label {
  font: 500 0.7rem/1 var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- LEDs ---------- */

.led {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--signal-dim);
  box-shadow: inset 0 0 0 1px rgba(var(--shade-rgb), calc(0.4 * var(--shade-k)));
  vertical-align: middle;
  flex: none;
}
.led--on { background: var(--led); box-shadow: 0 0 6px var(--energy-glow), 0 0 14px var(--energy-glow); }
.led--signal { background: var(--signal); box-shadow: 0 0 6px var(--signal-glow); }
.led--blink { animation: led-blink 1.6s steps(1) infinite; }
@keyframes led-blink { 50% { opacity: 0.25; } }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  min-height: 40px;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  font: 500 0.78rem/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
}
.btn:hover { border-color: var(--signal); color: var(--signal); box-shadow: 0 0 0 1px var(--signal-dim), 0 0 18px -6px var(--signal-glow); }
.btn-signal { border-color: var(--energy); color: var(--energy); }
.btn-signal:hover { border-color: var(--energy); color: var(--bg); background: var(--energy); box-shadow: 0 0 22px -4px var(--energy-glow); }

/* Icon-Schalter (Ton, Tag/Nacht) */
.btn-icon { gap: 0.45rem; min-height: 34px; padding: 0.4rem 0.65rem; }
.ico { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ico-sound .mute { display: none; }
[aria-pressed="false"] > .ico-sound .wave { display: none; }
[aria-pressed="false"] > .ico-sound .mute { display: inline; }
.btn[aria-pressed="false"] { color: var(--muted); }

.lang {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.lang button {
  min-width: 40px; min-height: 34px;
  padding: 0 0.6rem;
  border: 0; background: transparent;
  color: var(--muted);
  font: 500 0.72rem var(--mono); letter-spacing: 0.1em;
  cursor: pointer;
}
.lang button + button { border-left: 1px solid var(--line); }
.lang button[aria-pressed="true"] { background: var(--signal); color: var(--bg); }
.lang button:not([aria-pressed="true"]):hover { color: var(--signal); }

/* ---------- Boot ---------- */

.boot {
  position: fixed; inset: 0; z-index: 150;
  display: grid; place-items: center;
  background: var(--bg);
  cursor: pointer;
}
.boot-screen { width: min(640px, calc(100vw - 32px)); }
.boot-term {
  min-height: 15em;
  margin: 0;
  font: 400 clamp(0.72rem, 2.6vw, 0.95rem)/1.7 var(--mono);
  color: var(--signal);
  text-shadow: 0 0 8px var(--signal-glow);
  white-space: pre-wrap;
}
.boot-term .hi { color: var(--text); text-shadow: 0 0 8px rgba(255, 255, 255, 0.3); }
.boot-term .dim { color: var(--signal-dim); text-shadow: none; font-style: italic; }
.boot-term::after { content: "▌"; animation: led-blink 0.9s steps(1) infinite; }
.boot-bar { height: 2px; margin-top: 1.5rem; background: var(--line-soft); }
.boot-bar span { display: block; height: 100%; background: var(--signal); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 8px var(--signal-glow); }
.boot-skip {
  position: fixed; right: 16px; bottom: 16px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: transparent; color: var(--muted);
  padding: 0.5rem 0.8rem; font: 500 0.72rem var(--mono); letter-spacing: 0.1em; text-transform: uppercase;
  cursor: pointer;
}
.boot-skip kbd { font: inherit; color: var(--signal); }
/* CRT schaltet ab: Bild kollabiert zur Linie */
.boot.is-off { animation: crt-off 0.55s var(--ease) forwards; pointer-events: none; }
@keyframes crt-off {
  0% { opacity: 1; clip-path: inset(0 0 0 0); }
  55% { opacity: 1; clip-path: inset(49.6% 0 49.6% 0); background: var(--signal); }
  100% { opacity: 0; clip-path: inset(50% 50% 50% 50%); background: var(--signal); }
}

/* Inhalte erscheinen erst nach dem Boot */
.reveal { opacity: 0; transform: translateY(8px); }
.booted .reveal {
  opacity: 1; transform: none;
  transition: opacity calc(0.7s * var(--t)) var(--ease), transform calc(0.7s * var(--t)) var(--ease);
  transition-delay: calc((0.9s + var(--d, 0s)) * var(--t));
}
.boot-instant .reveal { transition: none; }

/* ---------- Schaltkreis ---------- */

.circuit { width: 100%; height: auto; overflow: visible; }
.circuit .ghost { fill: none; stroke: var(--line-soft); stroke-width: 1.5; }
.circuit .via { fill: var(--bg); stroke: var(--signal-dim); stroke-width: 1.5; }

.circuit .trace-hit { fill: none; stroke: transparent; stroke-width: 36; }
.circuit .pad-hit { fill: transparent; }
.circuit .ch { cursor: pointer; outline: none; }

.circuit .trace {
  fill: none;
  stroke: var(--signal-2);
  stroke-width: 2.5;
  stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  opacity: 0.85;
  transition: stroke 0.3s, opacity 0.3s, stroke-width 0.3s;
}
.circuit .trace-pulse {
  fill: none;
  stroke: var(--energy);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 9 200;
  stroke-dashoffset: 9;
  opacity: 0;
  filter: drop-shadow(0 0 4px var(--energy));
}
.circuit .pad { fill: var(--bg); stroke: var(--signal-2); stroke-width: 2.5; transition: fill 0.3s, stroke 0.3s; }
.circuit .pad-ring { fill: none; stroke: var(--signal-dim); stroke-width: 1; stroke-dasharray: 2 4; transition: stroke 0.3s; }
.circuit .c-ch { font: 500 13px var(--mono); letter-spacing: 0.14em; fill: var(--muted); transition: fill 0.3s; }
.circuit .c-name { font: 500 21px var(--mono); fill: var(--text); letter-spacing: 0.01em; transition: fill 0.3s; }

.circuit .bulb-glass { fill: rgba(var(--energy-rgb), 0.03); stroke: var(--text); stroke-width: 2; opacity: 0.9; }
.circuit .bulb-filament { fill: none; stroke: var(--bulb-filament); stroke-width: 2; stroke-linejoin: round; opacity: 0.35; transition: opacity 0.4s, filter 0.4s; }
.circuit .bulb-base { fill: none; stroke: var(--muted); stroke-width: 2.5; stroke-linecap: round; }
.circuit .bulb-glow { opacity: 0; transition: opacity 0.6s var(--ease); pointer-events: none; }

/* Glühbirne als Lichtschalter */
.circuit .bulb { cursor: pointer; outline: none; }
.circuit .bulb-hit { fill: transparent; }
.circuit .bulb-glass { transition: stroke 0.25s, stroke-width 0.25s; }
.circuit .c-bulb { font: 500 12px var(--mono); letter-spacing: 0.22em; text-transform: uppercase; fill: var(--faint); transition: fill 0.25s; }
.circuit .bulb:hover .bulb-glass, .circuit .bulb:focus-visible .bulb-glass { stroke: var(--energy); stroke-width: 3; }
.circuit .bulb:hover .c-bulb, .circuit .bulb:focus-visible .c-bulb { fill: var(--energy); }
.circuit.is-drawn .bulb:hover .bulb-glow { opacity: 1; }
.circuit .bulb:active .bulb-glass { stroke-width: 4; }
@media (max-width: 640px) { .circuit .c-bulb { font-size: 20px; } }

/* Tag = Licht aus: kein Glühen, Draht kalt. Hover deutet das Einschalten an. */
:root[data-theme="day"] .circuit .bulb-glow { opacity: 0 !important; animation: none; }
:root[data-theme="day"] .circuit.is-drawn .bulb:hover .bulb-glow { opacity: 0.35 !important; }
:root[data-theme="day"] .circuit.is-drawn .bulb-filament { opacity: 0.9; filter: none; }
:root[data-theme="day"] .circuit .bulb-glass { fill: none; }

/* Aufblenden beim Umschalten */
.theme-flash {
  position: fixed; inset: 0; z-index: 140;
  pointer-events: none;
  animation: theme-flash 0.7s ease-out forwards;
}
.theme-flash--day { background: radial-gradient(circle at var(--x) var(--y), rgba(255, 244, 214, 0.95) 0, rgba(255, 214, 140, 0.55) 18%, rgba(255, 255, 255, 0) 60%); }
.theme-flash--night { background: radial-gradient(circle at var(--x) var(--y), rgba(255, 201, 74, 0.7) 0, rgba(255, 170, 60, 0.18) 6%, rgba(0, 0, 0, 0.5) 30%, rgba(0, 0, 0, 0) 75%); }
@keyframes theme-flash { from { opacity: 1; } to { opacity: 0; } }
.theme-anim, .theme-anim *, .theme-anim *::before, .theme-anim *::after {
  transition: background-color 0.5s, color 0.5s, border-color 0.5s, fill 0.5s, stroke 0.5s, box-shadow 0.5s !important;
}

/* Aufbau: Leiterbahnen zeichnen, dann zündet die Birne */
.circuit.is-drawn .trace {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset calc(1s * var(--t)) var(--ease), stroke 0.3s, opacity 0.3s, stroke-width 0.3s;
  transition-delay: calc(0.25s * var(--t)), 0s, 0s, 0s;
}
.circuit.is-drawn .bulb-filament { opacity: 1; filter: drop-shadow(0 0 3px var(--bulb)); transition-delay: calc(1.1s * var(--t)); }
.circuit.is-drawn .bulb-glow { opacity: 0.55; transition-delay: calc(1.1s * var(--t)); animation: flicker calc(1.2s * var(--t)) steps(1) calc(1.05s * var(--t)) 1 both; }
.circuit.is-drawn.is-hot .bulb-glow, .circuit.is-drawn.is-energized .bulb-glow { opacity: 0.9; }
@keyframes flicker { 0% { opacity: 0; } 12% { opacity: 0.6; } 20% { opacity: 0.05; } 34% { opacity: 0.8; } 44% { opacity: 0.2; } 100% { opacity: 0.55; } }
.boot-instant .circuit .trace { stroke-dashoffset: 0; }

/* Hover = Stromimpuls */
.circuit .ch.is-hot .trace-pulse, .circuit .ch.is-on .trace-pulse { animation: pulse-run 1.1s linear infinite; }
.circuit .ch.is-on .trace-pulse { animation-duration: 1.8s; }
@keyframes pulse-run { 0% { stroke-dashoffset: 9; opacity: 1; } 92% { opacity: 1; } 100% { stroke-dashoffset: -100; opacity: 0; } }
.circuit .ch.is-hot .trace, .circuit .ch.is-on .trace { stroke: var(--signal); stroke-width: 3.5; opacity: 1; filter: drop-shadow(0 0 5px var(--signal-glow)); }
.circuit .ch.is-hot .pad, .circuit .ch.is-on .pad { fill: var(--signal); stroke: var(--signal); }
.circuit .ch.is-on .pad { fill: var(--energy); stroke: var(--energy); filter: drop-shadow(0 0 6px var(--energy)); }
.circuit .ch.is-hot .pad-ring, .circuit .ch.is-on .pad-ring { stroke: var(--signal); }
.circuit .ch.is-hot .c-name, .circuit .ch.is-on .c-name { fill: var(--signal); }
.circuit .ch.is-on .c-ch { fill: var(--energy); }
.circuit .ch:focus-visible .pad-ring { stroke: var(--energy); stroke-width: 2; stroke-dasharray: none; }
.circuit.is-hot .ch:not(.is-hot):not(.is-on) .trace { opacity: 0.4; }

@media (max-width: 640px) {
  .circuit .c-name { font-size: 32px; }
  .circuit .c-ch { font-size: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  .circuit .ch.is-hot .trace-pulse, .circuit .ch.is-on .trace-pulse { animation: none; opacity: 0; }
  .circuit.is-drawn .bulb-glow { animation: none; }
}

/* ---------- Veranstaltungen ---------- */

.event {
  position: relative;
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line-soft);
}
.event-date { display: flex; flex-direction: column; gap: 0.35rem; font-family: var(--mono); }
.event-day { font: 500 2.6rem/0.9 var(--mono); color: var(--text); letter-spacing: -0.03em; }
.event-month { font-size: 0.75rem; letter-spacing: 0.14em; color: var(--muted); }
.event-addr { font-size: 0.7rem; letter-spacing: 0.1em; color: var(--signal-dim); }
.event-body { display: grid; gap: 0.6rem; align-content: start; }
.event-flag { display: inline-flex; align-items: center; gap: 0.55rem; font: 500 0.7rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--energy); }
.event-title { font: 600 clamp(1.2rem, 2.2vw, 1.55rem)/1.2 var(--display); letter-spacing: -0.015em; text-wrap: balance; }
.event-meta { display: flex; flex-wrap: wrap; gap: 0.2rem 1.2rem; font-size: 0.95rem; }
.event-meta .muted { font-size: 0.88rem; }
.event-abstract { color: var(--muted); max-width: 62ch; }
.event-details summary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font: 500 0.72rem var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--signal);
  cursor: pointer; list-style: none; padding: 0.2rem 0;
}
.event-details summary::-webkit-details-marker { display: none; }
.event-details summary::before { content: "+"; display: inline-grid; place-items: center; width: 1.1rem; height: 1.1rem; border: 1px solid var(--line); border-radius: 2px; }
.event-details[open] summary::before { content: "–"; }
.event-details p { margin-top: 0.6rem; color: var(--muted); max-width: 62ch; }
.event-links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.4rem; }

.event--next {
  padding: 1.75rem;
  border: 1px solid rgba(var(--energy-rgb), 0.45);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(var(--energy-rgb), 0.07), transparent 60%);
  box-shadow: 0 0 40px -18px var(--energy-glow);
}
.event--next .event-day { color: var(--energy); text-shadow: 0 0 18px var(--energy-glow); }
.event--next + .event { border-top: 0; }
.event--past .event-day { color: var(--muted); }

@media (max-width: 560px) {
  .event { grid-template-columns: 1fr; gap: 0.75rem; }
  .event-date { flex-direction: row; align-items: baseline; gap: 0.75rem; }
  .event-day { font-size: 2rem; }
  .event--next { padding: 1.25rem; }
}

/* ---------- Archiv-Zeitbasis ---------- */

.timeline {
  --cell: 88px;
  position: relative;
  display: flex;
  margin: 0; padding: 3.2rem 0 0.5rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--signal-dim) transparent;
  scroll-snap-type: x proximity;
}
/* Nulllinie des Signals */
.timeline::before {
  content: "";
  position: absolute; left: 0; top: calc(3.2rem + 64px);
  width: max(100%, calc(var(--n, 16) * var(--cell)));
  height: 1px; background: var(--line);
}
.cell { position: relative; flex: 0 0 var(--cell); scroll-snap-align: center; }
/* Divisionsstriche */
.cell::before { content: ""; position: absolute; left: 0; top: 52px; width: 1px; height: 24px; background: var(--line-soft); }
.cell-btn {
  position: relative;
  display: grid; justify-items: center;
  width: 100%;
  padding: 0 0 0.5rem;
  border: 0; background: transparent;
  cursor: pointer;
}
.cell-spike {
  width: 2px; height: 64px;
  background: var(--signal);
  transform-origin: bottom;
  box-shadow: 0 0 8px var(--signal-glow);
  transition: height 0.3s var(--ease), background 0.3s, box-shadow 0.3s;
}
.cell--past .cell-spike { height: 48px; margin-top: 16px; background: var(--signal-2); }
.cell--future .cell-spike { height: 36px; margin-top: 28px; background: transparent; border-left: 2px dashed var(--signal-dim); box-shadow: none; width: 0; }
.cell--next .cell-spike { background: var(--energy); box-shadow: 0 0 12px var(--energy-glow); }
.cell-addr { margin-top: 0.7rem; font: 500 0.7rem var(--mono); letter-spacing: 0.08em; color: var(--signal-dim); transition: color 0.2s; }
.cell-month { font: 500 0.78rem var(--mono); letter-spacing: 0.1em; color: var(--muted); transition: color 0.2s; }
.cell-month small { margin-left: 0.2em; font-size: 0.85em; color: var(--faint); }
.cell-btn:hover .cell-spike { height: 64px; margin-top: 0; }
.cell-btn:hover .cell-month, .cell-btn:hover .cell-addr { color: var(--signal); }
.cell-btn[aria-pressed="true"] .cell-spike { height: 64px; margin-top: 0; }
.cell-btn[aria-pressed="true"] .cell-addr { color: var(--energy); }
.cell-btn[aria-pressed="true"] .cell-month { color: var(--text); }
.cell-btn[aria-pressed="true"]::after {
  content: ""; position: absolute; left: 50%; top: -12px;
  width: 10px; height: 10px; margin-left: -5px;
  border: 2px solid var(--energy); border-radius: 50%;
  box-shadow: 0 0 10px var(--energy-glow);
}
.cell--future .cell-btn[aria-pressed="true"] .cell-spike { border-left-color: var(--energy); }
.now-marker {
  position: absolute; top: -2.6rem; bottom: 1.5rem; z-index: 1;
  width: 0; border-left: 1px solid var(--energy);
  pointer-events: none;
}
.now-marker span {
  position: absolute; top: 0; left: 6px;
  font: 500 0.66rem var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--energy);
}

/* ---------- Veröffentlichungen ---------- */

.pubs { list-style: none; margin: 0; padding: 0; }
.pub {
  display: grid;
  grid-template-columns: 4.5rem 10rem 1fr auto;
  gap: 0.25rem 1.25rem;
  align-items: baseline;
  padding: 1.1rem 0;
  border-top: 1px solid var(--line-soft);
}
.pub-year { font: 500 0.85rem var(--mono); color: var(--signal); }
.pub-type { font: 500 0.7rem var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.pub-title { font: 500 1.08rem/1.35 var(--display); text-decoration: none; }
.pub-title:hover { color: var(--signal); text-decoration: underline; text-underline-offset: 3px; }
.pub-authors { font-size: 0.9rem; }
@media (max-width: 760px) {
  .pub { grid-template-columns: 3.5rem 1fr; }
  .pub-title, .pub-authors { grid-column: 1 / -1; }
}

/* ---------- Team ---------- */

.team { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1rem; }
.person { display: grid; gap: 0.3rem; padding: 1rem; border: 1px solid var(--line-soft); border-radius: var(--radius); background: rgba(var(--panel-rgb), 0.6); }
.person .sig { width: 100%; height: 40px; margin-bottom: 0.5rem; }
.person .sig path { fill: none; stroke: var(--signal); stroke-width: 1.5; filter: drop-shadow(0 0 3px var(--signal-glow)); }
.person-name { font-weight: 600; }
.person-role { font-size: 0.88rem; }

/* ---------- Fehler ---------- */
.load-error { margin: 2rem var(--gutter); padding: 1rem 1.25rem; border: 1px solid var(--energy); color: var(--energy); font: 0.9rem var(--mono); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; transition-delay: 0s !important; }
  .led--blink { animation: none; }
}