/* ============================================================
   SchichtScan — „Die Schichttafel"
   Industrielle Dienstplan-Ästhetik: DIN-Condensed-Typo,
   Mono-Daten, technisches Raster, Fahrplan-Zeilen.
   Display: Barlow Condensed · Body: Barlow · Daten: IBM Plex Mono
   ============================================================ */

/* ---------- 1. Design Tokens ---------- */
:root {
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Barlow', 'Helvetica Neue', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1.0625rem;
  --text-lg: 1.25rem;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;

  --radius-sm: 3px;
  --radius-md: 6px;

  --transition-interactive: 0.18s ease;
  --container: 1180px;

  /* Schichtfarben — identisch zur App */
  --shift-f: #4d7fe8;   /* Frühschicht */
  --shift-s: #56a85f;   /* Spätschicht */
  --shift-n: #8b7cf6;   /* Nachtschicht */
  --shift-u: #e8912d;   /* Urlaub */
}

:root,
:root[data-theme='dark'] {
  color-scheme: dark;
  --color-bg: #0b1220;
  --color-bg-raised: #0f1828;
  --color-surface: #121c30;
  --color-line: rgba(146, 166, 198, 0.16);
  --color-line-strong: rgba(146, 166, 198, 0.34);
  --color-text: #e9eef7;
  --color-text-muted: #92a1b8;
  --color-primary: #5fd9c4;
  --color-primary-strong: #7ce8d6;
  --color-primary-ink: #06211a;
  --color-amber: #f0a03c;
  --grid-line: rgba(146, 166, 198, 0.055);
  --paper: #f1ecdf;
  --paper-ink: #26251f;
  --paper-line: rgba(38, 37, 31, 0.22);
  --shadow-hard: 6px 6px 0 rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 24px 60px -24px rgba(0, 0, 0, 0.6);
  --header-bg: rgba(11, 18, 32, 0.86);
}

:root[data-theme='light'] {
  color-scheme: light;
  --color-bg: #f2efe7;
  --color-bg-raised: #faf8f2;
  --color-surface: #ffffff;
  --color-line: rgba(26, 32, 41, 0.16);
  --color-line-strong: rgba(26, 32, 41, 0.4);
  --color-text: #1a2029;
  --color-text-muted: #59636f;
  --color-primary: #0e8a76;
  --color-primary-strong: #0a6c5d;
  --color-primary-ink: #f2fbf8;
  --color-amber: #b56a10;
  --grid-line: rgba(26, 32, 41, 0.05);
  --paper: #fffdf6;
  --paper-ink: #26251f;
  --paper-line: rgba(38, 37, 31, 0.22);
  --shadow-hard: 6px 6px 0 rgba(26, 32, 41, 0.14);
  --shadow-soft: 0 24px 60px -28px rgba(26, 32, 41, 0.28);
  --header-bg: rgba(242, 239, 231, 0.88);
}

/* ---------- 2. Grundfläche: technisches Raster ---------- */
body {
  font-weight: 400;
  letter-spacing: 0.005em;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: center top;
}

/* ---------- 3. Layout-Utilities ---------- */
.container {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

.section {
  padding-block: clamp(4rem, 9vw, 7rem);
  border-top: 1px solid var(--color-line);
}

/* Mono-Label über Abschnitten */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--color-primary);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 0.98;
  text-transform: uppercase;
  letter-spacing: 0.005em;
}

.section-desc {
  margin-top: var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 56ch;
}

.section-head { margin-bottom: clamp(2.5rem, 6vw, 4rem); }

/* ---------- 4. Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--header-bg);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-line);
}
.header--scrolled { border-bottom-color: var(--color-line-strong); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  height: 64px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.header__logo img { border-radius: var(--radius-md); }
.header__logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.header__logo-tag {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  padding-left: var(--space-3);
  border-left: 1px solid var(--color-line-strong);
}
@media (min-width: 720px) { .header__logo-tag { display: inline; } }

.header__nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2rem);
}
.header__nav a {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
}
.header__nav a:hover { color: var(--color-text); }

.theme-toggle {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}
.theme-toggle:hover { color: var(--color-text); border-color: var(--color-line-strong); }

.nav-toggle { display: none; color: var(--color-text); }

@media (max-width: 719px) {
  .nav-toggle { display: grid; place-items: center; width: 40px; height: 40px; }
  .header__nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4) var(--space-6) var(--space-6);
    gap: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line-strong);
  }
  .header__nav.open { display: flex; }
  .header__nav a {
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-line);
    font-size: 0.9375rem;
  }
  .header__nav .theme-toggle { margin-top: var(--space-4); }
}

/* ---------- 5. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.9em 1.6em;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition:
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive),
    background var(--transition-interactive),
    color var(--transition-interactive),
    border-color var(--transition-interactive);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-primary-ink);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.28);
}
:root[data-theme='light'] .btn--primary { box-shadow: 4px 4px 0 rgba(26, 32, 41, 0.2); }
.btn--primary:hover {
  background: var(--color-primary-strong);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.28);
}
:root[data-theme='light'] .btn--primary:hover { box-shadow: 6px 6px 0 rgba(26, 32, 41, 0.2); }
.btn--primary:active { transform: translate(0, 0); box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.28); }

.btn--secondary {
  border-color: var(--color-line-strong);
  color: var(--color-text);
  background: transparent;
}
.btn--secondary:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  overflow: clip;
  padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3rem, 7vw, 5.5rem);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 899px) {
  .hero__grid { grid-template-columns: 1fr; }
}

.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.75em;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-sm);
  padding: 0.55em 0.9em;
  margin-bottom: var(--space-6);
}
.hero__kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: blink 2.4s ease-in-out infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.4rem, 9vw, 6.75rem);
  line-height: 0.92;
  text-transform: uppercase;
  letter-spacing: 0.005em;
}
.hero__title-line {
  display: block;
  overflow: hidden;
}
.hero__title-line > span {
  display: block;
  transform: translateY(110%);
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}
.hero__title-line:nth-child(2) > span { animation-delay: 0.12s; }
.hero__title-accent { color: var(--color-primary); }
@keyframes rise { to { transform: translateY(0); } }

.hero__subtitle {
  margin-top: var(--space-6);
  font-size: var(--text-lg);
  line-height: 1.55;
  color: var(--color-text-muted);
  max-width: 46ch;
  opacity: 0;
  animation: fade-up 0.7s ease 0.3s forwards;
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
  opacity: 0;
  animation: fade-up 0.7s ease 0.45s forwards;
}

.hero__note {
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  opacity: 0;
  animation: fade-up 0.7s ease 0.55s forwards;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Hero-Szene: Papier-Aushang → iPhone --- */
.hero__scene {
  position: relative;
  min-height: 560px;
  opacity: 0;
  animation: fade-up 0.8s ease 0.35s forwards;
}
@media (max-width: 899px) {
  .hero__scene { min-height: 480px; max-width: 420px; margin-inline: auto; }
}

/* Papier-Dienstplan (bleibt auch im Dark Mode Papier) */
.paper-plan {
  position: absolute;
  top: 6%;
  left: 0;
  width: min(58%, 250px);
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: 2px;
  padding: var(--space-4) var(--space-4) var(--space-6);
  transform: rotate(-3.5deg);
  box-shadow: var(--shadow-soft);
  font-family: var(--font-mono);
}
.paper-plan::before {
  /* Klebestreifen */
  content: '';
  position: absolute;
  top: -10px;
  left: 50%;
  width: 74px;
  height: 22px;
  transform: translateX(-50%) rotate(1.5deg);
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(38, 37, 31, 0.08);
}
:root[data-theme='light'] .paper-plan { border: 1px solid var(--color-line); }
.paper-plan__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 2px solid var(--paper-ink);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-2);
}
.paper-plan__title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.paper-plan__kw { font-size: 0.65rem; color: rgba(38, 37, 31, 0.6); }
.paper-plan__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  padding: 0.32em 0;
  border-bottom: 1px dashed var(--paper-line);
}
.paper-plan__code { font-weight: 600; }
.paper-plan__stamp {
  position: absolute;
  right: -14px;
  bottom: -12px;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #b3401f;
  border: 2px solid #b3401f;
  border-radius: 2px;
  padding: 0.5em 0.8em;
  transform: rotate(-8deg);
  opacity: 0.75;
  background: var(--paper);
}

/* Scan-Beam über dem Papier */
.paper-plan__beam {
  position: absolute;
  left: -4%;
  right: -4%;
  top: 0;
  height: 3px;
  background: var(--color-primary);
  box-shadow: 0 0 18px 3px color-mix(in srgb, var(--color-primary) 65%, transparent);
  animation: beam 3.4s ease-in-out infinite;
  pointer-events: none;
}
@keyframes beam {
  0%, 12% { top: 8%; opacity: 0; }
  18% { opacity: 1; }
  62% { top: 92%; opacity: 1; }
  70%, 100% { top: 92%; opacity: 0; }
}

/* iPhone-Rahmen */
.device {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(62%, 270px);
  aspect-ratio: 270 / 566;
  border-radius: 44px;
  background: #1c1f26;
  border: 2px solid #3a3f4a;
  box-shadow:
    inset 0 0 0 5px #0c0e12,
    var(--shadow-soft);
  z-index: 3;
}
.device__screen {
  position: absolute;
  inset: 9px;
  border-radius: 36px;
  overflow: hidden;
  background: #0d1424;
}
.device__screen img { width: 100%; height: 100%; object-fit: cover; }
.device__island {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 27%;
  height: 15px;
  border-radius: 999px;
  background: #000;
  z-index: 4;
}
.device__btn {
  position: absolute;
  width: 3px;
  background: #3a3f4a;
  border-radius: 2px;
}
.device__btn--action { left: -4px; top: 18%; height: 26px; }
.device__btn--vol-up { left: -4px; top: 27%; height: 38px; }
.device__btn--vol-down { left: -4px; top: 35%; height: 38px; }
.device__btn--power { right: -4px; top: 29%; height: 52px; }

/* Verbindung Papier → Phone */
.hero__flow {
  position: absolute;
  left: 30%;
  top: 42%;
  width: 22%;
  border-top: 2px dashed var(--color-line-strong);
  z-index: 2;
}
.hero__flow::after {
  content: '';
  position: absolute;
  right: -2px;
  top: -6px;
  border: 5px solid transparent;
  border-left-color: var(--color-line-strong);
}

/* Erkennungs-Chip */
.scan-chip {
  position: absolute;
  left: 2%;
  bottom: 4%;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  background: var(--color-bg-raised);
  border: 1px solid var(--color-line-strong);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 0.8em 1.1em;
  box-shadow: var(--shadow-hard);
}
.scan-chip__check { color: var(--color-primary); font-weight: 600; }

/* ---------- 7. Ticker (Laufband) ---------- */
.ticker {
  overflow: hidden;
  border-block: 1px solid var(--color-line);
  background: var(--color-bg-raised);
  padding-block: 0.85rem;
}
.ticker__track {
  display: flex;
  width: max-content;
  animation: ticker 42s linear infinite;
}
.ticker:hover .ticker__track { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }
.ticker__group {
  display: flex;
  align-items: center;
  gap: 3rem;
  padding-right: 3rem;
}
.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 0.8em;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* Schicht-Pill (Kürzel) */
.pill {
  display: inline-grid;
  place-items: center;
  min-width: 1.9em;
  height: 1.9em;
  padding-inline: 0.35em;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.85em;
  color: #fff;
}
.pill--f { background: var(--shift-f); }
.pill--s { background: var(--shift-s); }
.pill--n { background: var(--shift-n); }
.pill--u { background: var(--shift-u); }

/* ---------- 8. Eckdaten (Stats) ---------- */
.stats { padding-block: clamp(3rem, 6vw, 4.5rem); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--color-line);
  background: var(--color-bg-raised);
}
@media (max-width: 767px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
}
.stat {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-right: 1px solid var(--color-line);
}
.stat:last-child { border-right: none; }
@media (max-width: 767px) {
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--color-line); }
}
.stat__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1;
  color: var(--color-text);
}
.stat__value em {
  font-style: normal;
  color: var(--color-primary);
}
.stat__label {
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ---------- 9. Funktionen: Fahrplan-Zeilen ---------- */
.feature-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  padding-block: clamp(1.75rem, 4vw, 2.75rem);
  /* Platz für den Hover-Balken, damit er die Indexzahl nicht überdeckt */
  padding-left: 1rem;
  border-top: 1px solid var(--color-line);
  position: relative;
  transition: background var(--transition-interactive);
}
.feature-row:last-child { border-bottom: 1px solid var(--color-line); }
.feature-row::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-primary);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.25s ease;
}
.feature-row:hover { background: color-mix(in srgb, var(--color-bg-raised) 70%, transparent); }
.feature-row:hover::before { transform: scaleY(1); }

.feature-row__index {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  align-self: start;
  padding-top: 0.4em;
}
.feature-row__index::after {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  margin-top: 0.8em;
  background: var(--color-primary);
}

.feature-row__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1;
  text-transform: uppercase;
}
.feature-row__desc {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  max-width: 52ch;
}

.feature-row__viz { justify-self: end; width: 100%; max-width: 380px; }

@media (max-width: 899px) {
  .feature-row { grid-template-columns: 48px minmax(0, 1fr); }
  .feature-row__viz {
    grid-column: 2;
    justify-self: start;
    margin-top: var(--space-4);
  }
}

/* Viz: Scan-Rahmen */
.viz-scan {
  position: relative;
  height: 130px;
  padding: 1.1rem 1.3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.9rem;
  overflow: hidden;
}
.viz-scan__corner {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-primary);
}
.viz-scan__corner--tl { top: 0; left: 0; border-right: 0; border-bottom: 0; }
.viz-scan__corner--tr { top: 0; right: 0; border-left: 0; border-bottom: 0; }
.viz-scan__corner--bl { bottom: 0; left: 0; border-right: 0; border-top: 0; }
.viz-scan__corner--br { bottom: 0; right: 0; border-left: 0; border-top: 0; }
.viz-scan__row {
  height: 10px;
  border-radius: 2px;
  background: var(--color-line-strong);
}
.viz-scan__row:nth-child(2) { width: 78%; }
.viz-scan__row:nth-child(3) { width: 88%; }
.viz-scan__line {
  position: absolute;
  left: 6%;
  right: 6%;
  height: 2px;
  background: var(--color-primary);
  box-shadow: 0 0 14px 2px color-mix(in srgb, var(--color-primary) 60%, transparent);
  animation: beam 3s ease-in-out infinite;
}

/* Viz: Kürzel-Legende */
.viz-keys {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}
.viz-keys__row { display: flex; align-items: center; gap: 0.8em; }
.viz-keys__eq { color: var(--color-line-strong); }

/* Viz: Wochenleiste */
.viz-week {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.viz-week__cell {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.8rem;
  color: #fff;
  border: 1px solid transparent;
}
.viz-week__cell[data-s='f'] { background: var(--shift-f); }
.viz-week__cell[data-s='s'] { background: var(--shift-s); }
.viz-week__cell[data-s='u'] { background: var(--shift-u); }
.viz-week__cell[data-s='off'] {
  background: transparent;
  border-color: var(--color-line-strong);
  color: var(--color-text-muted);
}

/* Viz: Screenshot-Ausschnitt (unten weich auslaufend statt hart beschnitten) */
.viz-shot {
  position: relative;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-hard);
  aspect-ratio: 4 / 3;
  background: #0d1424;
}
.viz-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.viz-shot::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 34%;
  background: linear-gradient(180deg, rgba(13, 20, 36, 0) 0%, rgba(13, 20, 36, 0.92) 100%);
  pointer-events: none;
}

/* Viz: einfache Icon-Box */
.viz-simple {
  display: grid;
  place-items: center;
  height: 110px;
  border: 1px dashed var(--color-line-strong);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  gap: 0.6rem;
  padding: 1rem;
  text-align: center;
}

/* ---------- 10. So funktioniert's ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  counter-reset: step;
}
@media (max-width: 767px) {
  .steps { grid-template-columns: 1fr; }
}
.step {
  position: relative;
  padding-top: var(--space-6);
}
.step::before {
  counter-increment: step;
  content: '0' counter(step);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 9vw, 6rem);
  line-height: 0.8;
  display: block;
  margin-bottom: var(--space-4);
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-line-strong);
  transition: color 0.3s ease, -webkit-text-stroke-color 0.3s ease;
}
.step:hover::before {
  color: var(--color-primary);
  -webkit-text-stroke-color: var(--color-primary);
}
.step::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 44px;
  height: 3px;
  background: var(--color-primary);
}
.step__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.step__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.7rem;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.step__desc { color: var(--color-text-muted); }

/* ---------- 11. Datenschutz-Statement ---------- */
.privacy-card {
  position: relative;
  border: 1px dashed var(--color-line-strong);
  padding: clamp(2rem, 6vw, 4.5rem);
  background: var(--color-bg-raised);
}
/* Crosshair-Ecken */
.privacy-card::before,
.privacy-card::after,
.privacy-card__cross::before,
.privacy-card__cross::after {
  content: '+';
  position: absolute;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--color-primary);
  line-height: 1;
}
.privacy-card::before { top: -0.5em; left: -0.35em; }
.privacy-card::after { top: -0.5em; right: -0.35em; }
.privacy-card__cross::before { bottom: -0.5em; left: -0.35em; }
.privacy-card__cross::after { bottom: -0.5em; right: -0.35em; }

.privacy-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 0.95;
  text-transform: uppercase;
  max-width: 14em;
}
.privacy-card__title em {
  font-style: normal;
  color: var(--color-primary);
}

.privacy-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6) var(--space-8);
  margin-top: clamp(2rem, 5vw, 3.5rem);
}
@media (max-width: 767px) {
  .privacy-features { grid-template-columns: 1fr; }
}
.privacy-feature {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}
.privacy-feature__check {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}
.privacy-feature__text { color: var(--color-text-muted); font-size: 0.975rem; }
.privacy-feature__text strong { color: var(--color-text); font-weight: 600; }

.privacy-stamp {
  position: absolute;
  top: clamp(1rem, 4vw, 2.5rem);
  right: clamp(1rem, 4vw, 2.5rem);
  transform: rotate(7deg);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 0.7em 1em;
  opacity: 0.85;
}
@media (max-width: 599px) { .privacy-stamp { display: none; } }

/* ---------- 12. Download-CTA ---------- */
.cta {
  text-align: center;
  padding-block: clamp(4rem, 10vw, 7rem);
}
.cta__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.95;
  text-transform: uppercase;
}
.cta__title em {
  font-style: normal;
  color: var(--color-primary);
}
.cta__desc {
  margin: var(--space-4) auto 0;
  color: var(--color-text-muted);
  max-width: 44ch;
}
.cta .btn { margin-top: var(--space-8); }
.cta__note {
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ---------- 13. Impressum ---------- */
.impressum__content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8) var(--space-12);
}
@media (max-width: 767px) {
  .impressum__content { grid-template-columns: 1fr; }
}
.impressum__block h3 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.impressum__block p,
.impressum__block address {
  font-style: normal;
  color: var(--color-text-muted);
  font-size: 0.975rem;
}
.impressum__block a { color: var(--color-text); }
.impressum__block a:hover { color: var(--color-primary); }
.impressum__block--full { grid-column: 1 / -1; }

/* ---------- 14. Footer ---------- */
.footer {
  border-top: 1px solid var(--color-line);
  padding-block: var(--space-8);
  background: var(--color-bg-raised);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer__brand img { border-radius: var(--radius-sm); }
.footer__copy {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.footer__links {
  display: flex;
  gap: var(--space-6);
}
.footer__links a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
}
.footer__links a:hover { color: var(--color-primary); }

/* ---------- 15. Legal (Datenschutz-Seite) ---------- */
.legal { padding-block: clamp(3rem, 7vw, 5rem); }
.legal__content { max-width: 760px; }
.legal__back {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}
.legal__back:hover { color: var(--color-primary); }
.legal h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 4rem);
  text-transform: uppercase;
  line-height: 0.98;
}
.legal__updated {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-line);
}
.legal h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.8rem;
  text-transform: uppercase;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-line);
}
.legal h3 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
}
.legal p, .legal li, .legal address {
  color: var(--color-text-muted);
  font-style: normal;
  margin-bottom: var(--space-3);
}
.legal ul { padding-left: 1.2em; margin-bottom: var(--space-4); }
.legal li { margin-bottom: var(--space-2); }
.legal strong { color: var(--color-text); font-weight: 600; }
.legal a { color: var(--color-text); }
.legal a:hover { color: var(--color-primary); }
.legal address { margin-bottom: var(--space-4); }

/* ---------- 16. Scroll-Reveals ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal[data-delay='1'] { transition-delay: 0.1s; }
.reveal[data-delay='2'] { transition-delay: 0.2s; }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  .hero__title-line > span { transform: none; animation: none; }
  .hero__subtitle, .hero__cta-group, .hero__note, .hero__scene { opacity: 1; animation: none; }
}

/* ---------- 17. Print ---------- */
@media print {
  .header, .footer, .ticker, .hero__scene, .theme-toggle, .nav-toggle { display: none !important; }
  body { background-image: none; }
}