/* ---------------------------------------------------------------------------
   OPTIONAL: eigene Schrift statt Systemschrift.
   Datei "inter-variable.woff2" nach assets/fonts/ legen und die folgenden
   sieben Zeilen entkommentieren. Ohne die Datei bleibt alles wie es ist.

@font-face {
  font-family: "AboPilot Sans";
  src: url("/assets/fonts/inter-variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
--------------------------------------------------------------------------- */

/* ==========================================================================
   AboPilot – Design-System 2026
   Light und Dark gleichwertig. Keine externen Schriften, keine Trackingpixel.
   ========================================================================== */

:root {
  --brand: #0d8c9b;
  --brand-2: #10a8b9;
  --brand-ink: #ffffff;
  --accent: #2f6fe4;

  --bg: #f6f9fb;
  --bg-alt: #edf3f7;
  --surface: #ffffff;
  --surface-2: #f2f7fa;
  --line: #dde6ee;
  --line-2: #c4d3e0;

  --ink: #0b1c2c;
  --ink-2: #33506b;
  --muted: #5e7b95;

  --ok: #0e7c66;
  --warn: #9a5800;
  --alert: #b06a00;
  --alert-soft: #fdf1de;

  --r-lg: 20px;
  --r-md: 14px;
  --r-sm: 10px;
  --max: 1140px;

  --shadow-sm: 0 1px 2px rgba(11, 28, 44, .05), 0 2px 8px rgba(11, 28, 44, .05);
  --shadow-md: 0 2px 6px rgba(11, 28, 44, .06), 0 14px 34px rgba(11, 28, 44, .08);
  --shadow-lg: 0 10px 28px rgba(11, 28, 44, .10), 0 34px 70px rgba(11, 28, 44, .12);

  color-scheme: light;
}

html[data-theme="dark"] {
  --brand: #2bc2cf;
  --brand-2: #45d8e2;
  --brand-ink: #04222a;
  --accent: #6ba4ff;

  --bg: #071523;
  --bg-alt: #0a1d2f;
  --surface: #0d2338;
  --surface-2: #102a42;
  --line: #1c3a56;
  --line-2: #2a5175;

  --ink: #eff6fb;
  --ink-2: #b7cbdd;
  --muted: #8fa9c0;

  --ok: #4fd6b4;
  --warn: #ffc069;
  --alert: #ffbc63;
  --alert-soft: #2a2013;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);
  --shadow-md: 0 2px 6px rgba(0, 0, 0, .3), 0 14px 34px rgba(0, 0, 0, .32);
  --shadow-lg: 0 10px 28px rgba(0, 0, 0, .38), 0 34px 70px rgba(0, 0, 0, .42);

  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) {
    --brand: #2bc2cf;
    --brand-2: #45d8e2;
    --brand-ink: #04222a;
    --accent: #6ba4ff;
    --bg: #071523;
    --bg-alt: #0a1d2f;
    --surface: #0d2338;
    --surface-2: #102a42;
    --line: #1c3a56;
    --line-2: #2a5175;
    --ink: #eff6fb;
    --ink-2: #b7cbdd;
    --muted: #8fa9c0;
    --ok: #4fd6b4;
    --warn: #ffc069;
    --alert: #ffbc63;
    --alert-soft: #2a2013;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);
    --shadow-md: 0 2px 6px rgba(0, 0, 0, .3), 0 14px 34px rgba(0, 0, 0, .32);
    --shadow-lg: 0 10px 28px rgba(0, 0, 0, .38), 0 34px 70px rgba(0, 0, 0, .42);
    color-scheme: dark;
  }
}

/* --------------------------------------------------------- Grundlagen --- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "AboPilot Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  margin: 0;
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 1.35rem + 2.6vw, 3.1rem); letter-spacing: -.028em; }
h2 { font-size: clamp(1.55rem, 1.2rem + 1.5vw, 2.25rem); }
h3 { font-size: 1.12rem; letter-spacing: -.012em; }

p { margin: 0; }

a { color: var(--brand); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--brand-2); }

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--brand);
  color: var(--brand-ink);
  padding: .7rem 1.1rem;
  border-radius: 0 0 var(--r-sm) 0;
  z-index: 100;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: 4px;
}

.eyebrow {
  margin: 0 0 .7rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--brand);
}

.lead {
  color: var(--ink-2);
  font-size: 1.06rem;
  max-width: 62ch;
}

.section { padding: clamp(3.5rem, 6vw, 5.5rem) 0; }
.section-tight { padding: clamp(2.5rem, 4vw, 3.75rem) 0; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 46rem; margin-bottom: 2.25rem; }
.section-head h2 { margin-bottom: .8rem; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .lead { margin-inline: auto; }

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .78rem 1.35rem;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  font-size: .97rem;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
  transition: transform .12s ease, background .16s ease, border-color .16s ease;
}
.button:active { transform: translateY(1px); }

.button-primary { background: var(--brand); color: var(--brand-ink); }
.button-primary:hover { background: var(--brand-2); color: var(--brand-ink); }

.button-secondary,
.button-light {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line-2);
}
.button-secondary:hover,
.button-light:hover { background: var(--surface-2); color: var(--ink); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-weight: 650;
  text-decoration: none;
}
.text-link:hover { text-decoration: underline; }

.store-badge { display: inline-block; }
.store-badge img { height: 48px; width: auto; }

/* ------------------------------------------------------------ Header --- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 66px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-weight: 750;
  font-size: 1.06rem;
  letter-spacing: -.02em;
  color: var(--ink);
  text-decoration: none;
}
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.brand span span { color: var(--brand); }

.site-nav {
  display: flex;
  gap: 1.4rem;
  margin-inline: auto;
}
.site-nav a {
  color: var(--ink-2);
  font-size: .95rem;
  font-weight: 550;
  text-decoration: none;
}
.site-nav a:hover { color: var(--ink); }

.nav-actions { display: flex; align-items: center; gap: .6rem; }

.lang {
  display: inline-flex;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  overflow: hidden;
  font-size: .78rem;
  font-weight: 700;
}
.lang > * {
  padding: .3rem .62rem;
  color: var(--muted);
  text-decoration: none;
}
.lang > [aria-current] { background: var(--brand); color: var(--brand-ink); }

.icon-button {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink-2);
  cursor: pointer;
  padding: 0;
}
.icon-button:hover { color: var(--ink); border-color: var(--brand); }
.icon-button svg { width: 17px; height: 17px; }
.icon-button .i-sun { display: none; }
html[data-theme="dark"] .icon-button .i-sun { display: block; }
html[data-theme="dark"] .icon-button .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) .icon-button .i-sun { display: block; }
  html:not([data-theme="light"]) .icon-button .i-moon { display: none; }
}

.nav-cta { padding: .55rem 1rem; font-size: .92rem; }

.menu-button {
  display: none;
  width: 38px;
  height: 36px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  background: var(--surface);
  cursor: pointer;
  padding: 0;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  justify-content: center;
}
.menu-button span {
  width: 17px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
}

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

.hero {
  padding: clamp(2.25rem, 4vw, 3.75rem) 0 clamp(2.5rem, 4vw, 3.5rem);
  background:
    radial-gradient(60rem 30rem at 78% -12%, color-mix(in srgb, var(--brand) 14%, transparent), transparent 70%),
    var(--bg);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: clamp(1.5rem, 4vw, 3.25rem);
  align-items: center;
}

.hero-flag {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .34rem .8rem .34rem .55rem;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  font-size: .82rem;
  font-weight: 650;
  color: var(--ink-2);
  margin-bottom: 1.1rem;
}
.hero-flag b { color: var(--brand); font-weight: 750; }

.hero h1 { margin-bottom: 1rem; max-width: 15ch; }
.hero h1 em { font-style: normal; color: var(--brand); }

.hero-lead { color: var(--ink-2); font-size: 1.09rem; max-width: 46ch; }

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .7rem;
  margin-top: 1.6rem;
}

.cta-note {
  margin-top: .85rem;
  font-size: .88rem;
  color: var(--muted);
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}
.hero-chips li {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .3rem .68rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: .84rem;
  font-weight: 600;
  color: var(--ink-2);
}
.hero-chips li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
}

/* Gerät */

.device {
  position: relative;
  border-radius: 30px;
  padding: 9px;
  background: linear-gradient(160deg, #33465c, #16202c);
  box-shadow: var(--shadow-lg), 0 26px 70px color-mix(in srgb, var(--brand) 26%, transparent);
}
.device::after {
  content: "";
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 62px;
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, .22);
}
.device img {
  border-radius: 22px;
  width: 100%;
  height: auto;
  display: block;
}
.device picture { display: block; }
[data-screen-viewer] picture { transition: opacity .17s ease, transform .17s ease; }
[data-screen-viewer] picture.is-switching { opacity: 0; transform: translateY(6px) scale(.99); }

.hero-stage {
  position: relative;
  display: flex;
  justify-content: center;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.hero-stage .device { width: min(285px, 76%); }

.hero-badge {
  position: absolute;
  right: -4px;
  bottom: 12%;
  max-width: 200px;
  padding: .7rem .85rem;
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}
.hero-badge strong { display: block; font-size: .9rem; }
.hero-badge span { font-size: .81rem; color: var(--muted); line-height: 1.4; display: block; }

/* --------------------------------------------------------- Kennzahlen --- */

.stat-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.stat-strip > div { background: var(--surface); padding: 1.15rem 1.35rem; }
.stat-strip strong { display: block; font-size: 1.32rem; letter-spacing: -.02em; }
.stat-strip span { font-size: .87rem; color: var(--muted); }

/* ----------------------------------------------------------- Problem --- */

.pitch {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.pitch-figure {
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 1.4rem;
  box-shadow: var(--shadow-sm);
}
.pitch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .72rem 0;
  border-bottom: 1px solid var(--line);
  font-size: .95rem;
}
.pitch-row:last-child { border-bottom: 0; }
.pitch-row span { color: var(--ink-2); }
.pitch-row b { font-variant-numeric: tabular-nums; }
.pitch-row.total { padding-top: 1rem; font-size: 1.05rem; }
.pitch-row.total b { color: var(--brand); font-size: 1.25rem; }

/* -------------------------------------------------------- Funktionen --- */

.feature-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
  gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: center;
  padding: clamp(2rem, 3.5vw, 3rem) 0;
  border-top: 1px solid var(--line);
}
.feature-row:first-of-type { border-top: 0; padding-top: 0; }
.feature-row.flip > .feature-media { order: -1; }
.feature-row h3 { font-size: clamp(1.3rem, 1.1rem + .8vw, 1.7rem); margin-bottom: .7rem; }
.feature-row p { color: var(--ink-2); max-width: 48ch; }

.feature-tag {
  display: inline-block;
  font-size: .77rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: .55rem;
}

.feature-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}
.feature-list li {
  display: flex;
  gap: .65rem;
  align-items: flex-start;
  color: var(--ink-2);
  font-size: .96rem;
}

.li-icon {
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: .16em;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: color-mix(in srgb, var(--brand) 14%, transparent);
  color: var(--brand);
}
.li-icon svg { width: 13px; height: 13px; }

.feature-media { display: flex; justify-content: center; }
.feature-media .device { width: min(228px, 70%); }

/* -------------------------------------------------------- App-Ansicht --- */

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: center;
}
.showcase-grid .device { width: min(280px, 80%); margin-inline: auto; }
.showcase-grid .device img { transition: opacity .18s ease; }

.screen-tabs { display: grid; gap: .6rem; margin-top: 1.6rem; }
.screen-tab {
  display: flex;
  align-items: center;
  gap: .85rem;
  width: 100%;
  padding: .85rem 1rem;
  text-align: left;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  transition: border-color .15s ease, background .15s ease, transform .15s ease, box-shadow .15s ease;
}
.screen-tab:hover { border-color: var(--line-2); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.screen-tab[aria-selected="true"] {
  border-color: var(--brand);
  background: color-mix(in srgb, var(--brand) 9%, var(--surface));
}
.screen-tab .tab-index {
  width: 26px;
  height: 26px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--surface-2);
  font-size: .78rem;
  font-weight: 700;
  color: var(--muted);
}
.screen-tab[aria-selected="true"] .tab-index { background: var(--brand); color: var(--brand-ink); }
.screen-tab strong { display: block; font-size: .97rem; }
.screen-tab small { color: var(--muted); font-size: .84rem; }

/* --------------------------------------------------------- 3 Schritte --- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  counter-reset: step;
}
.step {
  padding: 1.4rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  transition: transform .16s ease, box-shadow .16s ease;
}
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.step-index {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: color-mix(in srgb, var(--brand) 14%, var(--surface));
  color: var(--brand);
  font-weight: 750;
  font-size: .92rem;
  margin-bottom: .85rem;
}
.step strong { display: block; margin-bottom: .35rem; }
.step p { color: var(--ink-2); font-size: .95rem; }

/* ---------------------------------------------------------- Vergleich --- */

.compare-wrap { overflow-x: auto; }
.compare {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  font-size: .96rem;
  background: var(--surface);
}
.compare th, .compare td {
  padding: .95rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.compare thead th {
  font-size: .85rem;
  letter-spacing: .02em;
  color: var(--muted);
  background: var(--surface-2);
  font-weight: 650;
}
.compare thead th.is-us { color: var(--brand); }
.compare tbody th { font-weight: 600; color: var(--ink); width: 30%; }
.compare tbody tr:last-child th,
.compare tbody tr:last-child td { border-bottom: 0; }
.compare td { color: var(--ink-2); }
.compare td .mark {
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 5px;
  margin-right: .5rem;
  vertical-align: -3px;
}
.compare .mark svg { width: 12px; height: 12px; }
.mark-yes .mark { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.mark-no .mark { background: color-mix(in srgb, var(--alert) 18%, transparent); color: var(--alert); }
.mark-maybe .mark { background: var(--surface-2); color: var(--muted); }
.compare td.is-us {
  color: var(--ink);
  font-weight: 600;
  background: color-mix(in srgb, var(--brand) 7%, var(--surface));
}
.compare-note { margin-top: .85rem; font-size: .87rem; color: var(--muted); }

/* ------------------------------------------------------------ Grenzen --- */

.limits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.limit {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  padding: 1.25rem 1.4rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
}
.limit-icon {
  flex: none;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: color-mix(in srgb, var(--alert) 16%, transparent);
  color: var(--alert);
}
.limit-icon svg { width: 15px; height: 15px; }
.limit strong { display: block; margin-bottom: .3rem; }
.limit p { color: var(--ink-2); font-size: .94rem; }

/* --------------------------------------------------------- Datenschutz --- */

.privacy {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.privacy-points { display: grid; gap: .8rem; align-content: center; }
.privacy-points > div {
  display: flex;
  gap: .85rem;
  align-items: flex-start;
  padding: .9rem 1.05rem;
  border-radius: var(--r-md);
  background: var(--surface-2);
  border: 1px solid var(--line);
}
.priv-icon {
  flex: none;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: color-mix(in srgb, var(--brand) 13%, transparent);
  color: var(--brand);
}
.priv-icon svg { width: 17px; height: 17px; }
.privacy-points strong { display: block; font-size: .96rem; }
.privacy-points span { font-size: .89rem; color: var(--muted); }

/* -------------------------------------------------------------- Preis --- */

.price {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--brand);
  background: color-mix(in srgb, var(--brand) 6%, var(--surface));
}
.price-figure { font-size: clamp(2.4rem, 2rem + 2vw, 3.4rem); font-weight: 750; letter-spacing: -.03em; }
.price-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.price-list li { display: flex; gap: .65rem; align-items: flex-start; font-size: .97rem; color: var(--ink-2); }

/* ------------------------------------------------------- Hinter der App --- */

.about {
  max-width: 44rem;
  margin-inline: auto;
  text-align: center;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
}
.about h2 { margin-bottom: 1rem; }
.about p { color: var(--ink-2); margin-bottom: .9rem; }
.about p:last-of-type { margin-bottom: 0; }
.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
  align-items: center;
  justify-content: center;
  margin-top: 1.6rem;
}

/* --------------------------------------------------------------- FAQ --- */

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.faq { display: grid; gap: .6rem; }
@media (min-width: 961px) {
  .faq-layout > .section-head { position: sticky; top: 96px; }
}
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
  overflow: hidden;
}
.faq details[open] { border-color: var(--line-2); }
.faq summary {
  padding: .95rem 2.6rem .95rem 1.1rem;
  cursor: pointer;
  font-weight: 620;
  position: relative;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  right: 1.15rem;
  top: 1.35rem;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform .18s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq p {
  padding: 0 1.1rem 1.05rem;
  color: var(--ink-2);
  font-size: .96rem;
}

/* ---------------------------------------------------------- Download --- */

.store-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.store-card {
  padding: 1.6rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  display: grid;
  gap: .55rem;
  justify-items: start;
}
.store-card {
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}
.store-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-2);
  box-shadow: var(--shadow-md);
}
.store-badge { transition: transform .16s ease; }
.store-badge:hover { transform: translateY(-2px); }

.store-card .store-state {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
}
.store-card p { color: var(--ink-2); font-size: .95rem; }
.store-card .store-badge { margin-top: .5rem; }

.cta-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
}
.cta-card h2, .cta-card h1 { margin-bottom: .4rem; }
.cta-card p { color: var(--ink-2); }

.contact-card {
  padding: clamp(1.5rem, 3vw, 2rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  display: grid;
  gap: .8rem;
  justify-items: start;
}
.contact-card p { color: var(--ink-2); }

/* ------------------------------------------------------ Unterseiten --- */

.page-hero {
  padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(1.25rem, 2vw, 2rem);
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { margin-bottom: .7rem; max-width: 20ch; }

.prose { max-width: 46rem; }
.prose h2 { font-size: 1.22rem; margin: 0 0 .5rem; }
.prose p { color: var(--ink-2); margin-bottom: 1rem; }
.prose section { margin-bottom: 1.9rem; }
.prose section:last-child { margin-bottom: 0; }
.prose .legal-note {
  padding: 1rem 1.15rem;
  border-radius: var(--r-md);
  background: color-mix(in srgb, var(--brand) 8%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--brand) 25%, var(--line));
  color: var(--ink);
  margin-bottom: 1.9rem;
}
.notice {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
}

.timeline { display: grid; gap: 1rem; max-width: 46rem; }
.timeline > article {
  padding: 1.35rem 1.5rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
}
.timeline-version {
  display: inline-block;
  padding: .2rem .6rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--brand) 13%, var(--surface));
  color: var(--brand);
  font-size: .8rem;
  font-weight: 700;
  margin-bottom: .6rem;
}
.timeline-title { font-size: 1.1rem; margin-bottom: .3rem; }
.timeline-date { font-size: .84rem; color: var(--muted); margin-bottom: .8rem; }
.detail-body { color: var(--ink-2); }
.detail-body ul { margin: .6rem 0 0; padding-left: 1.15rem; }
.detail-body li { margin-bottom: .3rem; }

/* ------------------------------------------------------------ Footer --- */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-alt);
  padding: clamp(2.5rem, 4vw, 3.5rem) 0 1.75rem;
  margin-top: clamp(3rem, 5vw, 4.5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
  gap: 2rem;
}
.footer-brand p { color: var(--muted); font-size: .93rem; margin-top: .8rem; max-width: 30ch; }
.footer-column { display: grid; gap: .5rem; align-content: start; }
.footer-column strong { font-size: .84rem; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); }
.footer-column a { color: var(--ink-2); font-size: .95rem; text-decoration: none; }
.footer-column a:hover { color: var(--brand); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  justify-content: space-between;
  margin-top: 2.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: .86rem;
  color: var(--muted);
}

/* ---------------------------------------------------------- Animation --- */

html.js [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .5s ease, transform .5s ease;
}
html.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .store-card, .step, .screen-tab, .store-badge { transition: none; }
  .store-card:hover, .step:hover, .screen-tab:hover, .store-badge:hover { transform: none; }
}

/* -------------------------------------------------------------- Mobil --- */

@media (max-width: 960px) {
  .hero-grid,
  .pitch,
  .showcase-grid,
  .privacy,
  .price,
  .faq-layout { grid-template-columns: minmax(0, 1fr); }
  .feature-row { grid-template-columns: minmax(0, 1fr); }
  .feature-row.flip > .feature-media { order: 0; }
  .steps { grid-template-columns: 1fr; }
  .limits { grid-template-columns: minmax(0, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .showcase-grid .device { order: -1; }
}

@media (max-width: 820px) {
  .site-nav {
    position: absolute;
    inset: 66px .5rem auto .5rem;
    flex-direction: column;
    gap: 0;
    padding: .5rem;
    border-radius: var(--r-lg);
    border: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow-lg);
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: .7rem .8rem; border-radius: var(--r-sm); }
  .site-nav a:hover { background: var(--surface-2); }
  .menu-button { display: flex; }
  .nav-cta { display: none; }
  .nav-wrap { justify-content: space-between; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .stat-strip { grid-template-columns: 1fr; }
  .store-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stage { flex-direction: column; align-items: center; }
  .hero-badge { position: static; margin-top: 1.1rem; max-width: 22rem; width: 100%; }
  .hero-stage .device { width: min(250px, 78%); }
  .cta-card { flex-direction: column; align-items: flex-start; }
}