/**
 * Sektions-Layouts für InovaTech Website — „Studio Light"
 * Heller Grundton; Hero-Visual und Scrub-Szenen laufen in dunklen
 * abgerundeten Panels (.hero__stage / .scene__stage).
 */

/* ==================== HERO ==================== */

.hero {
  position: relative;
  min-height: var(--scene-vh);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  padding-bottom: var(--space-2xl);
}

.hero__content {
  max-width: 900px;
  padding-inline: var(--container-padding);
  padding-top: calc(var(--header-height) + clamp(2.5rem, 7vh, 5rem));
}

.hero__content h1 {
  margin-bottom: var(--space-lg);
}

.hero__content .lead {
  max-width: 620px;
  margin-inline: auto;
  margin-bottom: var(--space-2xl);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

/* Dunkles Video-Panel unter der Headline — Kino-Paket: deutlich größer */
.hero__stage {
  position: relative;
  width: min(1720px, calc(100% - 2 * var(--container-padding)));
  flex: 1;
  min-height: clamp(300px, 55vh, 680px);
  margin-top: clamp(1.5rem, 4vh, 3rem);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--panel-bg);
  box-shadow: var(--shadow-lg);
}

.hero__stage canvas,
.hero__stage video,
.hero__stage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero .scroll-indicator {
  margin-top: var(--space-xl);
}

/* ==================== STATEMENT (Wort-Reveal) ==================== */

.statement {
  position: relative;
}

.statement__sticky {
  position: sticky;
  top: 0;
  height: var(--scene-vh);
  display: flex;
  align-items: center;
  justify-content: center;
}

.statement__text {
  max-width: 1000px;
  padding-inline: var(--container-padding);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4.5vw, 3.5rem);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-display);
  text-align: center;
  text-wrap: balance;
  color: var(--text-primary);
}

.statement__text .word {
  opacity: 0.16;
  transition: opacity 120ms linear;
}

.statement__text .word.is-lit {
  opacity: 1;
}

.statement__text em {
  font-style: normal;
  color: var(--color-red);
}

/* ==================== STICKY-SCRUB-SZENEN (Kino-Modus: Full-Bleed) ==================== */

.scene {
  position: relative;
  background: var(--panel-bg);
}

.scene__sticky {
  position: sticky;
  top: 0;
  height: var(--scene-vh);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  overflow: hidden;
}

/* Kino-Scrims: sanfte Verlaufszonen oben/unten sichern die Textlesbarkeit,
   ohne das Video in der Bildmitte zu berühren */
.scene__sticky::before,
.scene__sticky::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  pointer-events: none;
}

.scene__sticky::before {
  top: 0;
  height: 30%;
  background: linear-gradient(to bottom, rgba(2, 2, 3, 0.72), transparent);
}

.scene__sticky::after {
  bottom: 0;
  height: 36%;
  background: linear-gradient(to top, rgba(2, 2, 3, 0.8), transparent);
}

/* Überschrift-Block über dem Full-Bleed-Video: helle Schrift auf Scrim */
.scene__sticky > .scene__copy {
  position: relative;
  z-index: 2;
  width: min(760px, calc(100% - 2 * var(--container-padding)));
  padding-top: calc(var(--header-height) + var(--space-lg));
  text-align: center;
  opacity: 0;
  transform: translateY(24px);
  will-change: opacity, transform;
  pointer-events: none;
  margin-bottom: 0;
}

.scene__sticky > .scene__copy h2 {
  font-size: var(--fs-display);
  margin-bottom: var(--space-xs);
  color: var(--panel-text);
  text-shadow: 0 2px 28px rgba(2, 2, 3, 0.7);
}

/* Video füllt den kompletten Viewport (Kino-Modus) */
.scene__stage {
  position: absolute;
  inset: 0;
  border-radius: 0;
  overflow: hidden;
  background: var(--panel-bg);
}

.scene__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Poster-Fallback (reduced motion / no-JS) */
.scene__poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.scene.is-static .scene__canvas,
.no-js .scene .scene__canvas {
  display: none;
}

.scene.is-static .scene__poster,
.no-js .scene .scene__poster {
  display: block;
}

/* Text-Overlays IM Panel (weiß auf Visual), gesteuert über data-kf */
.scene__stage .scene__copy {
  position: absolute;
  left: 50%;
  transform: translate(-50%, 24px);
  z-index: var(--z-base);
  width: min(680px, calc(100% - 2 * var(--space-xl)));
  text-align: center;
  opacity: 0;
  will-change: opacity, transform;
  pointer-events: none;
  color: var(--panel-text);
}

.scene__copy.is-interactive {
  pointer-events: auto;
}

.scene__stage .scene__copy--top {
  top: clamp(1.5rem, 6vh, 3.5rem);
}

.scene__stage .scene__copy--bottom {
  bottom: clamp(1.5rem, 7vh, 4rem);
}

.scene__stage .scene__copy--center {
  top: 50%;
}

.scene__stage .scene__copy h2,
.scene__stage .scene__headline {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-display);
  margin-bottom: var(--space-sm);
  color: var(--panel-text);
  text-shadow: 0 2px 24px rgba(2, 2, 3, 0.6);
}

.scene__stage .scene__copy p {
  color: var(--panel-text-secondary);
  font-size: var(--fs-base);
  text-shadow: 0 1px 16px rgba(2, 2, 3, 0.8);
  text-wrap: balance;
}

.scene__stage .link-arrow,
.scene__captions .link-arrow {
  color: var(--color-red-bright);
}

.scene__sticky > .scene__copy .eyebrow {
  color: var(--color-red-bright);
}

/* Text-Zone am unteren Bildrand: Keyframe-Texte auf der Scrim-Verlaufszone —
   die Videos haben dort schwarzen Negativraum, Texte bleiben klar lesbar */
.scene__captions {
  position: relative;
  z-index: 2;
  width: min(900px, calc(100% - 2 * var(--container-padding)));
  min-height: clamp(118px, 18vh, 168px);
  margin-bottom: clamp(1.25rem, 5vh, 3rem);
  flex-shrink: 0;
}

.scene__captions .scene__copy {
  position: absolute;
  inset: 0;
  text-align: center;
  opacity: 0;
  transform: translateY(24px);
  will-change: opacity, transform;
  pointer-events: none;
}

.scene__captions .scene__copy.is-interactive {
  pointer-events: auto;
}

.scene__captions .scene__headline {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-display);
  margin-bottom: var(--space-xs);
  color: var(--panel-text);
  text-shadow: 0 2px 24px rgba(2, 2, 3, 0.6);
}

.scene__captions p {
  color: var(--panel-text-secondary);
  font-size: var(--fs-base);
  text-wrap: balance;
  text-shadow: 0 1px 16px rgba(2, 2, 3, 0.7);
}

.scene__captions .link-arrow {
  margin-top: var(--space-sm);
}

/* Stats-Zeile in der Caption-Zone (heller Grund) */
.scene__captions .scene__stats {
  margin-top: var(--space-sm);
}

/* Statischer Modus (Reduced Motion oder ohne JS): alles untereinander */
.scene.is-static .scene__sticky,
.no-js .scene .scene__sticky {
  position: relative;
  height: auto;
  gap: var(--space-lg);
  padding: var(--space-4xl) var(--container-padding);
}

.scene.is-static .scene__sticky::before,
.scene.is-static .scene__sticky::after,
.no-js .scene .scene__sticky::before,
.no-js .scene .scene__sticky::after {
  content: none;
}

.scene.is-static .scene__captions,
.no-js .scene .scene__captions {
  min-height: 0;
  display: grid;
  gap: var(--space-xl);
}

.scene.is-static .scene__captions .scene__copy,
.no-js .scene .scene__captions .scene__copy {
  position: relative;
  inset: auto;
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.scene.is-static .scene__sticky > .scene__copy,
.no-js .scene .scene__sticky > .scene__copy {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.scene.is-static .scene__stage,
.no-js .scene .scene__stage {
  position: relative;
  inset: auto;
  min-height: 420px;
  width: min(1400px, 100%);
  border-radius: var(--radius-xl);
  flex: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding: var(--space-2xl);
}

.scene.is-static .scene__stage .scene__copy,
.no-js .scene .scene__stage .scene__copy {
  position: relative;
  inset: auto;
  left: auto;
  transform: none;
  opacity: 1;
  pointer-events: auto;
  margin-inline: auto;
}

.scene.is-static .scene__stage .scene__poster,
.no-js .scene .scene__stage .scene__poster {
  position: absolute;
  opacity: 0.35;
}

/* Statement ohne JS: kompakt statt 220vh */
.no-js .statement .statement__sticky {
  position: relative;
  height: auto;
  padding-block: var(--space-6xl);
}

.no-js .statement .word {
  opacity: 1;
}

/* ==================== ISDN-SZENE (Urgency) ==================== */

.scene--isdn .scene__stage::before {
  content: '';
  position: absolute;
  inset: -20%;
  background: radial-gradient(ellipse at 50% 60%, rgba(193, 41, 46, 0.22) 0%, transparent 55%);
  pointer-events: none;
}

.scene__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl) var(--space-3xl);
  margin-top: var(--space-lg);
}

.scene__panel {
  background: rgba(10, 10, 12, 0.78);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: left;
  max-width: 560px;
  margin-inline: auto;
}

.scene__panel .checklist {
  margin-block: var(--space-lg);
}

.scene__panel .btn {
  width: 100%;
}

/* ==================== LEISTUNGEN-GRID ==================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ==================== MEDIA-PANEL (Backup, Modern Work, …) ==================== */

.media-section__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

@media (max-width: 900px) {
  .media-section__layout {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

.media-panel {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--panel-bg);
  box-shadow: var(--shadow-lg);
}

.media-panel--wide {
  aspect-ratio: 16 / 9;
}

.media-panel canvas,
.media-panel video,
.media-panel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-section__copy .checklist {
  margin-top: var(--space-xl);
}

.media-section__copy .link-arrow {
  margin-top: var(--space-xl);
}

/* ==================== PROZESS ==================== */

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3xl);
}

@media (max-width: 800px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
}

.process-step {
  position: relative;
  padding-top: var(--space-lg);
}

.process-step__number {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  font-weight: var(--fw-bold);
  line-height: 1;
  letter-spacing: var(--ls-display);
  background: var(--gradient-text-red);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: var(--space-md);
}

.process-step h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-sm);
}

.process-step p {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

/* ==================== FÖRDERUNG ==================== */

.funding-card {
  position: relative;
  overflow: hidden;
  background: var(--surface-1);
  border: 1px solid rgba(193, 41, 46, 0.3);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.funding-card::before {
  content: '';
  position: absolute;
  inset: -40%;
  background: radial-gradient(ellipse at 85% 20%, var(--tint-red-strong) 0%, transparent 55%);
  pointer-events: none;
}

.funding-card > * {
  position: relative;
}

@media (max-width: 800px) {
  .funding-card {
    grid-template-columns: 1fr;
  }
}

/* ==================== REGION ==================== */

.region {
  padding-block: var(--gap-section);
}

.region__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  margin-bottom: var(--space-3xl);
}

@media (max-width: 800px) {
  .region__grid {
    grid-template-columns: 1fr;
  }
}

.region__nap {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.region__nap strong {
  color: var(--text-primary);
}

.region__nap a {
  color: var(--color-red);
}

/* Dunkles Panorama-Panel (Innsbruck-Visual) */
.region__stage {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 21 / 9;
  background: var(--panel-bg);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 700px) {
  .region__stage {
    aspect-ratio: 16 / 10;
  }
}

.region__stage canvas,
.region__stage video,
.region__stage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==================== KONTAKT ==================== */

.contact {
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  inset: -30% -30% auto;
  height: 120%;
  background: radial-gradient(ellipse at 50% 0%, var(--tint-red) 0%, transparent 60%);
  pointer-events: none;
}

.contact__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
}

@media (max-width: 900px) {
  .contact__grid {
    grid-template-columns: 1fr;
  }
}

.contact__channels {
  display: grid;
  gap: var(--space-lg);
  align-content: start;
}

.contact__channel {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-lg);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-base) var(--ease-out);
}

.contact__channel:hover {
  border-color: var(--border-strong);
}

.contact__channel .service-card__icon {
  width: 40px;
  height: 40px;
}

.contact__channel strong {
  display: block;
  font-size: var(--fs-sm);
  margin-bottom: 2px;
}

.contact__channel a,
.contact__channel span {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.contact__channel a:hover {
  color: var(--color-red);
}

/* ==================== UNTERSEITEN ==================== */

/* Kompakter heller Seiten-Hero */
.page-hero {
  position: relative;
  padding-block: calc(var(--header-height) + var(--space-5xl)) var(--space-5xl);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: -20% -20% auto;
  height: 130%;
  background: radial-gradient(ellipse at 75% 10%, var(--tint-red) 0%, transparent 55%);
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  max-width: 820px;
}

.page-hero h1 {
  font-size: var(--fs-hero);
  margin-bottom: var(--space-lg);
}

.page-hero .lead {
  margin-bottom: var(--space-xl);
}

/* Fließtext-Bereiche der Unterseiten */
.prose {
  max-width: var(--container-narrow);
}

.prose h2 {
  font-size: var(--fs-2xl);
  margin-top: var(--space-4xl);
  margin-bottom: var(--space-md);
}

.prose h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
}

.prose p {
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-md);
}

.prose ul {
  margin: var(--space-md) 0 var(--space-lg);
  padding-left: 1.2em;
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  display: grid;
  gap: var(--space-xs);
}

.prose strong {
  color: var(--text-primary);
}

.prose a {
  color: var(--color-red);
}

/* CTA-Band am Seitenende */
.cta-band {
  position: relative;
  overflow: hidden;
  text-align: center;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  background: var(--surface-1);
  padding: clamp(2.5rem, 6vw, 5rem);
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: -40%;
  background: radial-gradient(ellipse at 50% 120%, var(--tint-red-strong) 0%, transparent 60%);
  pointer-events: none;
}

.cta-band > * {
  position: relative;
}

.cta-band h2 {
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-md);
}

.cta-band p {
  color: var(--text-secondary);
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.cta-band .hero__actions {
  justify-content: center;
}

/* 404 */
.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  text-align: center;
}

.error-page .container {
  display: grid;
  justify-items: center;
}

.error-page .headline-mega {
  background: var(--gradient-text-red);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}