/* ==========================================================================
   Wundereltern – Globales Stylesheet
   Farben aus dem App-Theme (Flutter: ColorScheme.fromSeed(Colors.red))
   ========================================================================== */

:root {
  --color-primary:           #C62828;
  --color-primary-dark:      #8E0000;
  --color-primary-light:     #FF5F52;
  --color-on-primary:        #FFFFFF;
  --color-primary-container: #FFDAD4;
  --color-inverse-primary:   #FFB4AB;
  --color-surface:           #FFF8F8;
  --color-surface-variant:   #FAEEEC;
  --color-on-surface:        #1C1B1F;
  --color-outline:           #D4918A;
  --color-shadow:            rgba(198, 40, 40, 0.15);

  --radius-sm:  8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background-color: var(--color-surface);
  color: var(--color-on-surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

/* Navigation
   ========================================================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 248, 248, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-outline);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav__logo img {
  height: 40px;
  width: auto;
}

.nav__logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: -0.02em;
}

.nav__links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav__links a {
  color: var(--color-on-surface);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav__links a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

/* Sprachweicher */
.lang-switcher {
  display: flex;
  gap: 6px;
  align-items: center;
}

.lang-switcher a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-on-surface);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
  text-decoration: none;
}

.lang-switcher a:hover,
.lang-switcher a.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  text-decoration: none;
}

.lang-switcher span {
  color: var(--color-outline);
  font-size: 0.75rem;
}

/* Banner
   ========================================================================== */
.banner-image {
  width: 100%;
  line-height: 0;
}

.banner-image img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Hero
   ========================================================================== */
.hero {
  background: linear-gradient(
    180deg,
    var(--color-primary-container) 0%,
    var(--color-surface) 100%
  );
  display: flex;
  align-items: center;
}

.hero__content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 24px;
  text-align: center;
}

.hero__logo {
  height: 72px;
  width: auto;
  margin-bottom: 24px;
}

.hero__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 400;
  color: #555;
  max-width: 560px;
  margin: 0 auto 40px;
}

/* Store Badges
   ========================================================================== */
.store-badges {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.store-badge {
  display: inline-block;
  transition: transform var(--transition), opacity var(--transition);
}

.store-badge:hover {
  transform: translateY(-2px);
  opacity: 0.9;
  text-decoration: none;
}

.store-badge img,
.store-badge svg {
  height: 52px;
  width: auto;
  border-radius: var(--radius-sm);
}

.store-badge--hidden {
  display: none;
}

/* Section gemeinsam
   ========================================================================== */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
  text-align: center;
}

.section__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.section__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
}

.section__lead {
  font-size: 1.05rem;
  color: #555;
  max-width: 640px;
  margin: 0 auto 48px;
}

/* Screenshot-Slider
   ========================================================================== */
.slider-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-primary-container);
  padding: 40px 0 24px;
}

.slider-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.slide {
  min-width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 24px;
}

.slide img {
  height: 520px;
  width: auto;
  max-width: 90%;
  object-fit: contain;
  filter: drop-shadow(0 16px 40px rgba(0,0,0,0.22));
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
}

.slider-btn:hover {
  background: var(--color-primary);
  color: white;
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-outline);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  border: none;
}

.dot.active {
  background: var(--color-primary);
  transform: scale(1.3);
}

/* Features-Karten
   ========================================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--color-surface-variant);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--color-primary-container);
  transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--color-shadow);
}

.feature-card__icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.feature-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.feature-card__text {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.6;
}

/* Screenshots-Sektion
   ========================================================================== */
.screenshots-section {
  background: var(--color-surface-variant);
  padding: 80px 0;
}

.screenshots-section__header {
  padding-bottom: 32px;
}

.screenshots-section__slider {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* CTA-Sektion
   ========================================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: var(--color-on-primary);
  text-align: center;
  padding: 80px 24px;
}

.cta-section .section__title {
  color: white;
}

.cta-section .section__lead {
  color: rgba(255,255,255,0.85);
  margin: 0 auto 40px;
}

.cta-section .store-badges {
  justify-content: center;
}

/* Footer
   ========================================================================== */
.footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.75);
  padding: 40px 24px;
  text-align: center;
  font-size: 0.85rem;
}

.footer__links {
  list-style: none;
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 16px;
}

.footer__links a {
  color: rgba(255,255,255,0.75);
  transition: color var(--transition);
}

.footer__links a:hover {
  color: white;
  text-decoration: none;
}

/* Impressum / Datenschutz Seiten
   ========================================================================== */
.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.legal-page h1 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.legal-page .updated {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 48px;
}

.legal-page h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 40px 0 12px;
}

.legal-page p,
.legal-page li {
  font-size: 0.95rem;
  color: #444;
  line-height: 1.75;
  margin-bottom: 8px;
}

.legal-page ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

.legal-page a {
  color: var(--color-primary);
}

.legal-divider {
  height: 1px;
  background: var(--color-primary-container);
  margin: 32px 0;
}

/* Responsiv
   ========================================================================== */
@media (max-width: 768px) {
  .nav__links { display: none; }

  .banner-image img {
    max-height: 220px;
  }

  .slide img {
    height: 360px;
  }

  .hero__content {
    padding: 48px 20px;
  }

  .section {
    padding: 60px 20px;
  }
}