/* ================================================================
   SPARK MakerLab — Stele Kiosk
   Design-Token + Layout + Komponenten
   Canvas: 1080 × 1920 (hochkant)
   ================================================================ */

/* --- Design Tokens --- */
:root {
  /* Canvas */
  --stele-width: 1080px;
  --stele-height: 1920px;

  /* Farben (Core) */
  --color-black: #1a1a1a;
  --color-white: #ffffff;
  --color-paper: #f7f4ec;

  /* Farben (Sub-Brand) */
  --color-connect: #0089b6;
  --color-build:   #60993b;
  --color-create:  #a42821;

  /* Akzent-Farben */
  --color-yellow:  #f6b600;
  --color-red:     #a42821;
  --color-violet:  #874b83;
  --color-green:   #60993b;
  --color-blue:    #0089b6;

  /* Typografie */
  --font-headline: 'Orbitron', Arial, sans-serif;
  --font-body:     'Raleway', Arial, sans-serif;

  /* Rahmen */
  --border-thick: 7px;
  --border-medium: 5px;
  --border-thin: 3px;

  /* Abstände */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 60px;
}

/* --- Reset --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--color-black);
  font-family: var(--font-body);
  color: var(--color-black);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* --- Stele-Scaler (skaliert 1080x1920 auf Viewport) --- */
.stele-scaler {
  width: var(--stele-width);
  height: var(--stele-height);
  transform-origin: top left;
  position: relative;
}

.stele {
  width: 100%;
  height: 100%;
  background: var(--color-white);
  padding: var(--space-md);
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: var(--space-md);
  overflow: hidden;
}

/* ================================================================
   TEAM SLIDER
   ================================================================ */
.team-slider {
  position: relative;
  height: 400px;
  flex-shrink: 0;
  background: var(--color-white);
  overflow: hidden;
}

.team-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.team-slide.is-active {
  opacity: 1;
}

.team-slide img {
  height: 100%;
  width: auto;
  display: block;
  border: var(--border-thick) solid var(--color-black);
}

/* ================================================================
   TEAM-FOTO-SLIDER + QR ROW
   ================================================================ */
.team-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.team-tagline {
  font-family: var(--font-headline);
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  color: var(--color-black);
  letter-spacing: 0.02em;
}

.team-qr-row {
  display: flex;
  gap: var(--space-md);
  align-items: stretch;
}

.team-qr-row .team-slider {
  flex: 1;
  min-width: 0;
}

.team-qr-row .qr-block {
  width: 200px;
  flex-shrink: 0;
  align-self: center;
}

/* ================================================================
   HEADER
   ================================================================ */
.stele-header {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-xs) 0;
}

.header-logo {
  display: flex;
  justify-content: center;
}

.header-logo img {
  height: 100px;
  width: auto;
  object-fit: contain;
}

/* ================================================================
   WEEKLY SCHEDULE
   ================================================================ */
.schedule {
  border: var(--border-thick) solid var(--color-black);
  padding: var(--space-md) var(--space-md);
  display: grid;
  gap: var(--space-sm);
}

.schedule-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-md);
}

.eyebrow {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@keyframes spark-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.eyebrow--blink {
  animation: spark-blink 1.2s step-end infinite;
  background: var(--color-yellow);
  color: var(--color-black);
  padding: 3px 10px;
  display: inline-block;
  font-size: 17px;
  border-radius: 2px;
}

/* ---- SPARK Relight Overlay ---- */
.relight-overlay {
  position: absolute;
  inset: 0;
  z-index: 200;
  background: #000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 100px 60px 80px;
  pointer-events: none;
}

.relight-overlay[hidden] { display: none; }

.relight-closed {
  font-family: var(--font-headline);
  font-size: 56px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.1em;
  text-align: center;
  text-transform: uppercase;
}

.relight-logo {
  width: 90%;
  height: auto;
  display: block;
  animation: relight-pulse 2.5s ease-in-out infinite;
}

.relight-return {
  font-family: var(--font-body);
  font-size: 34px;
  font-weight: 600;
  color: #fff;
  text-align: center;
  line-height: 1.4;
  opacity: 0.9;
}

@keyframes relight-pulse {
  0%, 100% {
    filter:
      drop-shadow(0 0 18px rgba(255, 80, 255, 0.75))
      drop-shadow(0 0 50px rgba(60, 200, 255, 0.55));
  }
  50% {
    filter:
      drop-shadow(0 0 45px rgba(255, 80, 255, 1))
      drop-shadow(0 0 100px rgba(60, 200, 255, 0.9))
      drop-shadow(0 0 30px rgba(255, 200, 0, 0.7));
  }
}

.schedule-period {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-black);
  opacity: 0.6;
  margin-top: 2px;
}

.schedule-title {
  font-family: var(--font-headline);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  margin-top: 4px;
}

.btn-raster {
  font-family: var(--font-headline);
  font-size: 20px;
  font-weight: 700;
  background: var(--color-black);
  color: var(--color-white);
  border: var(--border-thin) solid var(--color-black);
  padding: 10px 18px;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: background 0.2s, color 0.2s;
}

.btn-raster:hover,
.btn-raster:focus-visible {
  background: var(--color-yellow);
  color: var(--color-black);
  outline: none;
}

/* --- Schedule-Grid --- */
.schedule-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: var(--border-medium) solid var(--color-black);
  border-left: var(--border-thin) solid var(--color-black);
}

.schedule-column {
  border-right: var(--border-thin) solid var(--color-black);
  display: grid;
  grid-template-rows: auto 1fr;
}

.day-header {
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  padding: 10px 8px;
  letter-spacing: 0.02em;
}

.event-list {
  padding: var(--space-sm) 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* --- Event-Card --- */
.event-card {
  --card-bg: var(--color-yellow);
  --card-fg: var(--color-black);
  background: var(--card-bg);
  color: var(--card-fg);
  border: var(--border-thin) solid var(--color-black);
  padding: 8px 10px 10px;
  display: grid;
  gap: 6px;
}

.event-card--green  { --card-bg: var(--color-green);  --card-fg: var(--color-white); }
.event-card--yellow { --card-bg: var(--color-yellow); --card-fg: var(--color-black); }
.event-card--red    { --card-bg: var(--color-red);    --card-fg: var(--color-white); }
.event-card--violet { --card-bg: var(--color-violet); --card-fg: var(--color-white); }
.event-card--blue   { --card-bg: var(--color-blue);   --card-fg: var(--color-white); }
.event-card--grey   { --card-bg: #dcdcd8;             --card-fg: var(--color-black); }

.event-card__title {
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-headline);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 8px;
  letter-spacing: 0.03em;
  align-self: start;
  justify-self: start;
}

.event-card__subtitle {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.25;
}

.event-card__note {
  font-size: 11px;
  font-weight: 700;
  opacity: 0.8;
  line-height: 1.2;
}

.event-card__time {
  font-size: 12px;
  font-weight: 700;
  margin-top: 2px;
}

/* Klickbare Event-Karten */
.event-card[role="button"] {
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.15s ease;
}

.event-card[role="button"]:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
}

.event-card[role="button"]:active {
  filter: brightness(0.94);
  transform: translateY(0);
}

.event-card[role="button"]:focus-visible {
  outline: 3px solid var(--color-black);
  outline-offset: 2px;
}

/* ================================================================
   NEWS
   ================================================================ */
.news {
  border: var(--border-thick) solid var(--color-black);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-height: 0;
  overflow: hidden;
}

.news-heading {
  font-family: var(--font-body);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.news [data-news] {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* Ticker + Track füllen die verfügbare Höhe */
.news [data-news] .news-ticker {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.news [data-news] .news-ticker__track {
  flex: 1;
  min-height: 0;
  align-items: stretch;
}

/* Karten: Höhe auf Container begrenzen, kein Überlauf */
.news [data-news] .news-card {
  min-height: 0;
  overflow: hidden;
}

.news [data-news] .news-card__image {
  max-height: 160px;
  flex-shrink: 0;
  background: var(--color-white);
}

.news [data-news] .news-card__image img {
  object-fit: contain;
}

.news [data-news] .news-card__body {
  min-height: 0;
  overflow: hidden;
}

/* Text auf feste Zeilenzahl begrenzen */
.news [data-news] .news-card__title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news [data-news] .news-card__text {
  overflow: hidden;
  flex: 1;
}

/* ================================================================
   FOOTER
   ================================================================ */
.stele-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: var(--space-md);
}

/* Rechter Platzhalter hält Pfeile in der Mitte */
.footer-right-spacer {
  justify-self: end;
}

/* --- Linke Seite: Logo + Uhr + Nächstes Event --- */
.footer-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
}

/* Nächstes-Event-Block */
.next-event-block {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.next-event-eyebrow {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.55;
}

.next-event-name {
  font-family: var(--font-headline);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-black);
}

.next-event-when {
  font-size: 18px;
  font-weight: 600;
  opacity: 0.7;
}

/* ── On-Air-Zustand: läuft gerade ── */
@keyframes onAirGlow {
  0%, 100% { box-shadow: 0 0 0 0   rgba(135, 75, 131, 0.8); }
  55%       { box-shadow: 0 0 0 16px rgba(135, 75, 131, 0); }
}

@keyframes onAirDot {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.next-event-block.is-on-air {
  background: var(--color-violet);
  color: var(--color-white);
  padding: 12px 16px;
  animation: onAirGlow 2s ease-out infinite;
}

.next-event-block.is-on-air .next-event-eyebrow {
  opacity: 1;
  color: rgba(255, 255, 255, 0.8);
}

/* Blinkender roter Punkt vor "On Air" */
.next-event-block.is-on-air .next-event-eyebrow::before {
  content: '● ';
  color: #ff4444;
  animation: onAirDot 1s step-end infinite;
}

.next-event-block.is-on-air .next-event-name {
  color: var(--color-white);
}

.next-event-block.is-on-air .next-event-when {
  color: rgba(255, 255, 255, 0.85);
  opacity: 1;
}

/* Live-Uhr */
.live-clock {
  font-family: var(--font-headline);
  font-size: 62px;
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1;
  color: var(--color-black);
  font-variant-numeric: tabular-nums;  /* alle Ziffern gleich breit → kein Springen */
}

/* h_da-Logo */
.footer-hda-logo {
  height: 42px;
  width: auto;
  display: block;
  opacity: 0.75;
}

/* --- Rechte Seite: QR-Code --- */
.qr-block {
  border: var(--border-thick) solid var(--color-black);
  padding: var(--space-sm);
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  width: 200px;
  flex-shrink: 0;
}

.qr-image {
  width: 100%;
  height: auto;
  display: block;
}

.qr-tagline {
  font-family: var(--font-headline);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  color: var(--color-black);
}

.qr-label {
  font-size: 14px;
  font-weight: 600;
}

/* ================================================================
   X/Y RASTER OVERLAY
   ================================================================ */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.overlay[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
}

.overlay[hidden] {
  display: none;
}

.overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.overlay-content {
  position: relative;
  width: min(1000px, 92vw);
  max-height: 90vh;
  overflow: auto;
  background: var(--color-paper);
  border: var(--border-thick) solid var(--color-black);
  padding: var(--space-md);
  display: grid;
  gap: var(--space-md);
}

.overlay-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: var(--border-medium) solid var(--color-black);
}

.overlay-head h2 {
  font-family: var(--font-headline);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  margin-top: 4px;
}

.overlay-subtitle {
  font-size: 14px;
  font-weight: 700;
  margin-top: 6px;
}

.overlay-close {
  background: var(--color-black);
  color: var(--color-white);
  border: none;
  width: 44px;
  height: 44px;
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  transition: background 0.2s;
}

.overlay-close:hover,
.overlay-close:focus-visible {
  background: var(--color-red);
  outline: none;
}

/* --- Raster-Grid im Overlay --- */
.raster-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.raster-column {
  border: var(--border-thin) solid var(--color-black);
  background: var(--color-white);
  display: grid;
  grid-template-rows: auto 1fr;
}

.raster-day {
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-headline);
  font-size: 14px;
  font-weight: 700;
  padding: 8px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.raster-day span {
  font-size: 11px;
  opacity: 0.8;
}

.raster-cells {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.raster-cell {
  padding: 6px 4px 8px;
  display: grid;
  gap: 6px;
}

.raster-cell--x { background: var(--color-yellow); }
.raster-cell--y { background: var(--color-blue); color: var(--color-white); }

.raster-label {
  font-family: var(--font-headline);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  padding: 2px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.raster-cell--y .raster-label {
  border-bottom-color: rgba(255, 255, 255, 0.3);
}

.raster-cell ul {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
}

.raster-cell li {
  padding: 2px 0;
}

/* --- Overlay-Legende --- */
.overlay-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  border: var(--border-thin) solid var(--color-black);
  padding: 8px 12px;
  background: var(--color-white);
  flex-wrap: wrap;
}

.legend-swatch {
  width: 18px;
  height: 18px;
  display: inline-block;
  border: 1px solid var(--color-black);
}

.legend-swatch--x { background: var(--color-yellow); }
.legend-swatch--y { background: var(--color-blue); }

.legend-note {
  margin-left: auto;
  opacity: 0.6;
  font-weight: 500;
}

/* ================================================================
   EVENT-DETAIL OVERLAY
   ================================================================ */

/* Content-Box: kein padding — übernehmen die Kind-Elemente */
.event-overlay-content {
  max-width: min(860px, 88vw);
  gap: 0;
  padding: 0;
}

/* Farbiger Header je nach Event-Farbe */
.event-overlay-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-bottom: var(--border-medium) solid rgba(0, 0, 0, 0.25);
  background: var(--color-yellow);
  color: var(--color-black);
}

.event-overlay-head[data-color="green"]  { background: var(--color-green);  color: var(--color-white); }
.event-overlay-head[data-color="yellow"] { background: var(--color-yellow); color: var(--color-black); }
.event-overlay-head[data-color="red"]    { background: var(--color-red);    color: var(--color-white); }
.event-overlay-head[data-color="violet"] { background: var(--color-violet); color: var(--color-white); }
.event-overlay-head[data-color="blue"]   { background: var(--color-blue);   color: var(--color-white); }

/* Eyebrow + Titel im farbigen Kopf */
.event-overlay-head .eyebrow {
  color: inherit;
  opacity: 0.75;
}

.event-overlay-head h2 {
  margin-top: 4px;
}

/* Body: Logo links, Beschreibung rechts */
.event-overlay-body {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md) var(--space-md) var(--space-sm);
}

.event-overlay-logo-wrap {
  flex-shrink: 0;
  width: 190px;
}

.event-overlay-logo-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.event-overlay-desc {
  flex: 1;
  font-size: 26px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--color-black);
  margin: 0;
}

/* Footer: Uhrzeit + Hinweis-Badge */
.event-overlay-footer {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md) var(--space-md);
  border-top: var(--border-thin) solid var(--color-black);
  font-size: 20px;
  font-weight: 700;
}

.event-overlay-time {
  font-family: var(--font-headline);
}

.event-overlay-note {
  background: var(--color-black);
  color: var(--color-white);
  font-size: 16px;
  font-weight: 700;
  padding: 4px 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ================================================================
   FOOTER — RICHTUNGSPFEIL
   ================================================================ */
.footer-direction {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding-bottom: 4px;
}

.direction-label {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.6;
}

.direction-title {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-black);
}

/* Drei laufende Chevrons → → → */
.direction-arrows {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.chevron {
  display: block;
  width: 32px;
  height: 32px;
  border-right: 8px solid var(--color-yellow);
  border-bottom: 8px solid var(--color-yellow);
  transform: rotate(-45deg);
  border-radius: 2px;
}

@keyframes chevronChase {
  0%   { opacity: 0.15; transform: rotate(-45deg) scale(0.85); }
  50%  { opacity: 1;    transform: rotate(-45deg) scale(1.05); }
  100% { opacity: 0.15; transform: rotate(-45deg) scale(0.85); }
}

.direction-arrows .chevron:nth-child(1) { animation: chevronChase 1.4s ease-in-out infinite 0s;    }
.direction-arrows .chevron:nth-child(2) { animation: chevronChase 1.4s ease-in-out infinite 0.35s; }
.direction-arrows .chevron:nth-child(3) { animation: chevronChase 1.4s ease-in-out infinite 0.7s;  }