/* Startseite. Eigene Datei, damit sie die App nicht beeinflusst.
   Nutzt dieselben Farbvariablen wie die Anwendung. */

body.landing {
  background: var(--bg);
  color: var(--text);
}

/* ---------- Kopf ---------- */

.lp-kopf {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem clamp(1rem, 4vw, 3rem);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.lp-marke { display: flex; align-items: center; gap: .6rem; }
.lp-marke strong { display: block; font-size: 1rem; letter-spacing: -.01em; }
.lp-marke small {
  display: block; font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--dim);
}

.lp-kopf-nav { display: flex; align-items: center; gap: 1.4rem; }
.lp-kopf-nav a { color: var(--dim); text-decoration: none; font-size: .9rem; font-weight: 500; }
.lp-kopf-nav a:hover { color: var(--text); }
.lp-kopf-cta { color: #fff !important; padding: .5rem 1rem; font-size: .88rem; }

@media (max-width: 720px) {
  .lp-kopf-nav a:not(.lp-kopf-cta) { display: none; }
}

/* ---------- Aufmacher ---------- */

.lp-hero {
  max-width: 54rem;
  margin: 0 auto;
  padding: clamp(3.5rem, 10vw, 7rem) clamp(1.25rem, 5vw, 2rem) clamp(3rem, 7vw, 5rem);
  text-align: center;
}

.lp-hero .eyebrow {
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--amber); font-weight: 700;
}

.lp-hero h1 {
  margin: 1.1rem 0 0;
  font-size: clamp(2.2rem, 7vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.035em;
}

.lp-lead {
  margin: 1.4rem auto 0;
  max-width: 40rem;
  font-size: clamp(1rem, 2.2vw, 1.13rem);
  line-height: 1.7;
  color: var(--dim);
}
.lp-lead--schmal { max-width: 36rem; }

.lp-hero-aktionen {
  display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem;
  margin-top: 2.2rem;
}
.lp-hero-aktionen .btn { text-decoration: none; padding: .8rem 1.6rem; }

.lp-hinweis-klein {
  margin-top: 1.1rem; font-size: .82rem; color: var(--dimmer);
}

/* ---------- Abschnitte ---------- */

.lp-abschnitt {
  max-width: 64rem;
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5rem) clamp(1.25rem, 5vw, 2rem);
}

.lp-abschnitt--flaeche {
  max-width: none;
  background: var(--surface);
  border-block: 1px solid var(--line);
}
.lp-abschnitt--flaeche > * { max-width: 64rem; margin-inline: auto; }

.lp-abschnitt h2 {
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 650;
  letter-spacing: -.025em;
  margin-bottom: .4rem;
}

/* ---------- Konzeptkarten ---------- */

.lp-karten {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1.1rem;
  margin-top: 2.2rem;
}

.lp-karte {
  padding: 1.6rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
}
.lp-abschnitt--flaeche .lp-karte { background: var(--bg); }

.lp-nummer {
  display: block;
  font: 700 .78rem/1 var(--mono, monospace);
  letter-spacing: .1em;
  color: var(--amber);
  margin-bottom: .9rem;
}

.lp-karte h3 { font-size: 1.05rem; font-weight: 650; margin-bottom: .55rem; }
.lp-karte p { color: var(--dim); font-size: .93rem; line-height: 1.65; }
.lp-karte em { font-style: italic; color: var(--text); }

/* ---------- Zahlen ---------- */

.lp-zahlen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: .8rem;
  margin: 2rem 0 2.4rem;
}

.lp-zahl {
  padding: 1.2rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.lp-zahl strong {
  display: block;
  font: 700 2rem/1 var(--mono, monospace);
  font-variant-numeric: tabular-nums;
  color: var(--jade);
}
.lp-zahl span { display: block; margin-top: .45rem; font-size: .82rem; color: var(--dim); line-height: 1.45; }
.lp-zahl--offen strong { color: var(--amber); }

/* ---------- Was fehlt ---------- */

.lp-offen {
  padding: 1.6rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: 0 12px 12px 0;
}
.lp-offen h3 { font-size: 1rem; font-weight: 650; margin-bottom: .8rem; }
.lp-offen ul { margin: 0 0 1rem; padding-left: 1.1rem; }
.lp-offen li { color: var(--dim); font-size: .93rem; line-height: 1.65; margin-bottom: .55rem; }
.lp-offen li strong { color: var(--text); }
.lp-offen > p { color: var(--dim); font-size: .93rem; line-height: 1.65; }

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

.lp-datenschutz {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}
@media (max-width: 760px) { .lp-datenschutz { grid-template-columns: 1fr; gap: 1.4rem; } }

.lp-datenschutz h3 {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--jade);
  margin-bottom: .8rem;
}
.lp-datenschutz p { color: var(--dim); line-height: 1.7; margin-bottom: .9rem; }

.lp-datenschutz-liste {
  padding: 1.4rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.lp-datenschutz-liste p strong { color: var(--text); }
.lp-datenschutz-liste ul { margin: .7rem 0 1rem; padding-left: 1.1rem; }
.lp-datenschutz-liste li { color: var(--dim); font-size: .9rem; line-height: 1.6; margin-bottom: .45rem; }

/* ---------- Zugang ---------- */

.lp-zugang {
  max-width: 30rem;
  margin: 2rem auto 0;
  padding: 1.7rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.lp-zugang label {
  display: block; font-size: .8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; color: var(--dim);
  margin-bottom: .5rem;
}

.lp-zugang-zeile { display: flex; gap: .6rem; flex-wrap: wrap; }

.lp-zugang input {
  flex: 1 1 12rem;
  padding: .75rem .9rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font: 600 1rem/1.3 var(--mono, monospace);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.lp-zugang input::placeholder { color: var(--dimmer); letter-spacing: .06em; font-weight: 400; }
.lp-zugang .btn { padding: .75rem 1.4rem; }

.lp-fehler { margin-top: .8rem; color: var(--coral); font-size: .88rem; min-height: 1.2em; }
.lp-fehler:empty { margin-top: 0; }

.lp-zugang-alt { margin-top: 1.6rem; text-align: center; font-size: .9rem; color: var(--dim); }
.lp-zugang-alt a { color: var(--amber); }

/* ---------- Fuß ---------- */

.lp-fuss {
  display: flex; flex-wrap: wrap; align-items: flex-start;
  justify-content: space-between; gap: 1.5rem;
  max-width: 64rem; margin: 0 auto;
  padding: 2.5rem clamp(1.25rem, 5vw, 2rem) 3.5rem;
  border-top: 1px solid var(--line);
}
.lp-fuss strong { display: block; margin-bottom: .5rem; }
.lp-fuss p { max-width: 34rem; font-size: .84rem; line-height: 1.6; color: var(--dim); }
.lp-fuss nav { display: flex; gap: 1.2rem; }
.lp-fuss nav a { color: var(--dim); text-decoration: none; font-size: .86rem; }
.lp-fuss nav a:hover { color: var(--amber); text-decoration: underline; }

/* Der schwebende Rueckmeldeknopf gehoert nur in die App. */
body.landing .rueck-knopf { display: none; }

@media (prefers-reduced-motion: reduce) {
  .lp-kopf { backdrop-filter: none; }
}