/**
 * RettBase App-Info Page Template
 */

.rettbase-app-info {
  --rettbase-app-accent: #e63946;
  margin: 0;
  padding: 0;
  max-width: none;
  width: 100%;
}

/* Hero – kompakt oder mit Hintergrund-Foto (Campus) */
.rettbase-app-hero {
  width: 100%;
  background: var(--rettbase-deep-slate, #2b2d42);
  color: #fff;
  text-align: center;
  padding:
    calc(var(--rettbase-header-offset) + clamp(2rem, 5vw, 3rem))
    clamp(16px, 4vw, 32px)
    clamp(2.5rem, 6vw, 3.75rem);
  box-sizing: border-box;
}

.rettbase-app-hero--with-image {
  --rettbase-app-hero-ratio: 2.36;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 0;
  text-align: left;
  min-height: clamp(380px, calc(100vw / var(--rettbase-app-hero-ratio)), 620px);
}

.rettbase-app-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
}

.rettbase-app-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    118deg,
    rgba(8, 18, 32, 0.92) 0%,
    rgba(22, 42, 68, 0.62) 44%,
    rgba(29, 53, 87, 0.28) 100%
  );
}

.rettbase-app-hero--with-image .rettbase-app-hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  min-height: clamp(380px, calc(100vw / var(--rettbase-app-hero-ratio)), 620px);
  padding:
    calc(var(--rettbase-header-offset) + clamp(2rem, 5vw, 3rem))
    clamp(16px, 4vw, 32px)
    clamp(2.5rem, 6vw, 3.75rem);
  box-sizing: border-box;
}

.rettbase-app-hero--with-image .rettbase-app-hero__actions {
  justify-content: flex-start;
}

.rettbase-app-hero--with-image .rettbase-app-hero__title {
  max-width: min(18ch, 100%);
  text-shadow: 0 2px 32px rgba(0, 0, 0, 0.38), 0 1px 0 rgba(0, 0, 0, 0.15);
}

.rettbase-app-hero--with-image .rettbase-app-hero__desc {
  margin-left: 0;
  margin-right: 0;
  max-width: min(46rem, 100%);
}

@media (max-width: 900px) {
  .rettbase-app-hero--with-image .rettbase-app-hero__scrim {
    background: linear-gradient(
      165deg,
      rgba(8, 18, 32, 0.94) 0%,
      rgba(22, 42, 68, 0.72) 52%,
      rgba(29, 53, 87, 0.42) 100%
    );
  }

  .rettbase-app-hero__bg {
    object-position: center center;
  }

  .rettbase-app-hero--with-image,
  .rettbase-app-hero--with-image .rettbase-app-hero__content {
    min-height: clamp(420px, calc(100vw / var(--rettbase-app-hero-ratio)), 620px);
  }
}

@media (max-width: 560px) {
  .rettbase-app-hero--with-image .rettbase-app-hero__content {
    align-items: flex-end;
    padding-bottom: clamp(1.75rem, 6vw, 2.5rem);
  }

  .rettbase-app-hero--with-image .rettbase-app-hero__title {
    max-width: 100%;
  }

  .rettbase-app-hero--with-image .rettbase-app-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .rettbase-app-hero--with-image .rettbase-app-hero__actions .rettbase-btn {
    width: 100%;
  }
}

.rettbase-app-hero--no-photo .rettbase-app-hero__scrim {
  background: linear-gradient(
    135deg,
    var(--rettbase-deep-slate, #2b2d42) 0%,
    color-mix(in srgb, var(--rettbase-app-accent) 35%, var(--rettbase-deep-slate, #2b2d42)) 100%
  );
}

.rettbase-app-hero__inner,
.rettbase-app-section__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.rettbase-app-hero__icon {
  width: 80px;
  height: 80px;
  border-radius: 18px;
  margin: 0 auto 1rem;
  display: block;
  object-fit: contain;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.rettbase-app-hero__title {
  margin: 0 0 0.5rem;
  color: #fff;
  font-weight: 700;
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.rettbase-app-hero__tagline {
  margin: 0 0 1rem;
  color: var(--rettbase-app-accent);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 600;
  line-height: 1.35;
}

.rettbase-app-hero__desc {
  margin: 0 auto 1.75rem;
  max-width: min(42rem, 100%);
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(0.98rem, 1.1vw + 0.7rem, 1.125rem);
  line-height: 1.65;
}

.rettbase-app-hero__actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Showcase: Screenshots + Text (alternierend) */
.rettbase-app-section--showcase {
  background: var(--rettbase-soft-shell, #f8f9fa);
}

.rettbase-app-showcase {
  display: flex;
  flex-direction: column;
  gap: clamp(2rem, 4vw, 3rem);
}

.rettbase-app-showcase__item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(43, 45, 66, 0.06);
}

.rettbase-app-showcase__item--text-only {
  background: #fff;
}

.rettbase-app-showcase__media {
  flex: 0 1 min(100%, 320px);
  max-width: min(100%, 320px);
  margin: 0;
}

.rettbase-app-showcase__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(43, 45, 66, 0.12);
}

.rettbase-app-showcase__body {
  flex: 1 1 240px;
  min-width: 0;
}

.rettbase-app-showcase__title {
  margin: 0 0 0.65rem;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: var(--rettbase-deep-slate, #2b2d42);
  line-height: 1.3;
}

.rettbase-app-showcase__text {
  margin: 0;
  color: #4a4f57;
  line-height: 1.65;
}

.rettbase-app-showcase__item--image-right {
  flex-direction: row-reverse;
}

@media (min-width: 768px) {
  .rettbase-app-showcase__item--has-image {
    padding: clamp(1.5rem, 3vw, 2rem) clamp(1.5rem, 4vw, 2.5rem);
  }

  .rettbase-app-showcase__media {
    flex: 0 1 min(42%, 380px);
    max-width: min(42%, 380px);
  }
}

@media (max-width: 767px) {
  .rettbase-app-showcase__item--has-image {
    flex-direction: column;
    align-items: stretch;
  }

  .rettbase-app-showcase__item--image-right {
    flex-direction: column;
  }

  .rettbase-app-showcase__media {
    flex: none;
    max-width: min(100%, 280px);
    margin-inline: auto;
  }
}

.rettbase-app-section {
  padding: clamp(2.5rem, 5vw, 3.5rem) clamp(16px, 4vw, 32px);
  background: #fff;
}

.rettbase-app-section--muted {
  background: var(--rettbase-soft-shell, #f8f9fa);
}

.rettbase-app-section__title {
  margin: 0 0 1.5rem;
  color: var(--rettbase-body-text, #2b2d24);
}

.rettbase-app-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.rettbase-app-feature {
  background: var(--rettbase-soft-shell, #f8f9fa);
  border-radius: 12px;
  padding: 1.25rem;
  border-top: 4px solid var(--rettbase-app-accent);
}

.rettbase-app-feature h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.rettbase-app-feature p {
  margin: 0;
  color: #4a4f57;
  line-height: 1.55;
}

.rettbase-app-audience p {
  margin: 0 0 0.75rem;
  line-height: 1.65;
}

.rettbase-app-formatted-list {
  margin: 0;
  padding-left: 1.25rem;
  line-height: 1.65;
  text-align: left;
}

.rettbase-app-formatted-list li + li {
  margin-top: 0.5rem;
}

.rettbase-app-audience .rettbase-app-formatted-list,
.rettbase-app-contact__text .rettbase-app-formatted-list {
  display: inline-block;
  text-align: left;
}

.rettbase-app-downloads {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.rettbase-app-download-card {
  border: 1px solid #e2e6ea;
  border-radius: 12px;
  padding: 1.25rem;
  background: #fff;
}

.rettbase-app-download-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.rettbase-app-download-card p {
  margin: 0 0 1rem;
  color: #4a4f57;
  line-height: 1.5;
}

.rettbase-app-contact {
  max-width: 42rem;
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 2.75rem);
  text-align: center;
  border: 1px solid color-mix(in srgb, var(--rettbase-app-accent) 28%, #e2e6ea);
  border-radius: 16px;
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--rettbase-app-accent) 7%, #fff) 0%,
    #fff 55%
  );
  box-shadow: 0 10px 28px rgba(43, 45, 66, 0.06);
}

.rettbase-app-contact__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  color: var(--rettbase-deep-slate, #2b2d42);
}

.rettbase-app-contact__text {
  margin: 0 0 1.5rem;
  color: #4a4f57;
  line-height: 1.65;
  font-size: 1.05rem;
}

.rettbase-app-section--contact .rettbase-btn--primary {
  min-width: 12rem;
}

.rettbase-app-cta {
  background: var(--rettbase-deep-slate, #2b2d42);
  color: #fff;
  padding: clamp(2.5rem, 5vw, 3.5rem) clamp(16px, 4vw, 32px);
  text-align: center;
}

.rettbase-app-cta h2 {
  color: #fff;
  margin: 0 0 0.5rem;
}

.rettbase-app-cta p {
  margin: 0 0 1.25rem;
  color: rgba(255, 255, 255, 0.88);
}

.rettbase-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.7rem 1.35rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.rettbase-btn:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  text-decoration: none;
}

.rettbase-btn--primary {
  background: var(--rettbase-app-accent);
  color: #fff !important;
  border-color: var(--rettbase-app-accent);
}

.rettbase-app-hero .rettbase-btn--ghost {
  background: transparent;
  color: #fff !important;
  border-color: rgba(255, 255, 255, 0.72);
}

.rettbase-app-download-card .rettbase-btn--ghost {
  color: var(--rettbase-deep-slate, #2b2d42) !important;
  border-color: var(--rettbase-deep-slate, #2b2d42);
}