.landing-body {
  background: #edf6f8;
  isolation: isolate;
}

.landing-body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  display: block;
  background-image: url("/img/buchhaltung_soll_haben.png");
  background-position: center center;
  background-size: 100vw 100vh;
  background-repeat: no-repeat;
  pointer-events: none;
}

.landing-body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  display: block;
  background:
    linear-gradient(90deg, rgba(246, 250, 248, 0.72) 0%, rgba(246, 250, 248, 0.56) 54%, rgba(246, 250, 248, 0.28) 100%),
    linear-gradient(180deg, rgba(246, 250, 248, 0.28), rgba(246, 250, 248, 0.52));
  pointer-events: none;
}

.landing-main {
  --landing-ink: #122231;
  --landing-soft: #526575;
  --landing-line: #d8e3ec;
  --landing-paper: #f6faf8;
  --landing-accent: #1d6f8f;
  --landing-green: #24765a;
  --landing-gold: #b77624;

  min-height: 100vh;
  position: relative;
  z-index: 1;
  color: var(--landing-ink);
  background: transparent;
}

.landing-header {
  width: min(1160px, calc(100% - 36px));
  margin: 0 auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.landing-brand {
  color: var(--landing-ink);
  text-decoration: none;
  font-weight: 900;
  letter-spacing: 0;
  font-size: clamp(1.2rem, 2.6vw, 1.72rem);
}

.landing-nav,
.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.landing-nav-link,
.landing-nav-cta,
.btn {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 14px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 850;
  color: var(--landing-ink);
  background: rgba(255, 255, 255, 0.86);
}

.landing-nav-cta,
.btn-primary {
  border-color: #185c77;
  background: linear-gradient(180deg, #2381a4 0%, var(--landing-accent) 100%);
  color: #fff;
  box-shadow: 0 14px 28px rgba(29, 111, 143, 0.22);
}

.btn-secondary {
  color: #1c4d62;
}

.landing-hero {
  width: min(1160px, calc(100% - 36px));
  min-height: min(720px, calc(100vh - 92px));
  margin: 0 auto;
  padding: clamp(36px, 6vw, 72px) 0 clamp(18px, 3vw, 28px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.68fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
}

.landing-hero-content {
  max-width: 760px;
}

.hero-eyebrow,
.section-kicker,
.preview-kicker {
  margin: 0 0 14px;
  color: var(--landing-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.landing-hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: 0;
  color: var(--landing-ink);
  max-width: 9ch;
}

.hero-sub {
  width: min(680px, 100%);
  margin: 24px 0 0;
  color: #334958;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.7;
}

.hero-actions {
  margin-top: 30px;
}

.landing-hero-panel {
  align-self: center;
  width: min(100%, 440px);
  aspect-ratio: 4 / 5;
  min-height: 0;
  padding: 0;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.68) url("/img/Buchungss%C3%A4tze%20mit%20Drag&Drop.png") center / contain no-repeat;
  box-shadow: 0 24px 56px rgba(15, 23, 42, 0.16);
  justify-self: center;
  overflow: hidden;
}

.landing-proof {
  width: min(1160px, calc(100% - 36px));
  margin: clamp(14px, 2.5vw, 28px) auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
}

.landing-testimonial-card,
.landing-proof-copy,
.landing-final-cta {
  border-radius: 22px;
  border: 1px solid rgba(216, 227, 236, 0.92);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06);
}

.landing-testimonial-card {
  min-height: 520px;
  overflow: hidden;
}

.landing-testimonial-card img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  display: block;
  object-fit: cover;
  object-position: center;
}

.landing-proof-copy {
  padding: clamp(24px, 3vw, 34px);
  display: grid;
  align-content: center;
  gap: clamp(22px, 3vw, 34px);
}

.landing-proof-item {
  padding-bottom: clamp(18px, 2.2vw, 28px);
  border-bottom: 1px solid rgba(216, 227, 236, 0.84);
}

.landing-proof-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.landing-proof h2,
.landing-final-cta h2 {
  margin: 0;
  color: var(--landing-ink);
  letter-spacing: 0;
  line-height: 1.08;
}

.landing-proof h2 {
  font-size: clamp(1.32rem, 2vw, 1.7rem);
}

.landing-proof-item p:last-child,
.landing-final-cta p {
  margin: 12px 0 0;
  color: var(--landing-soft);
  line-height: 1.68;
}

.landing-final-cta h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.landing-final-cta {
  width: min(820px, calc(100% - 36px));
  margin: 54px auto 76px;
  padding: 38px;
  text-align: center;
}

.hero-actions-final {
  justify-content: center;
  margin-top: 26px;
}

@media (max-width: 900px) {
  .landing-hero,
  .landing-proof {
    grid-template-columns: 1fr;
  }

  .landing-hero {
    min-height: auto;
  }

  .landing-hero h1 {
    max-width: 100%;
  }
}

@media (max-width: 620px) {
  .landing-header {
    display: grid;
    justify-items: center;
    padding: 18px 0 0;
  }

  .landing-nav,
  .hero-actions {
    width: 100%;
    display: grid;
  }

  .landing-nav-link,
  .landing-nav-cta,
  .btn {
    width: 100%;
  }

  .landing-hero-panel {
    width: min(100%, 360px);
  }

  .landing-final-cta,
  .landing-testimonial-card,
  .landing-proof-copy {
    border-radius: 18px;
  }

  .landing-testimonial-card {
    min-height: 360px;
  }
}