/* =====================================================
   Lenas Stories – Stylesheet
   Sauber, modern, zugänglich (WCAG AA)
   Schriften: System-Stack (kein Google Fonts-Tracking)
   ===================================================== */

:root {
  --color-bg:         #fdfaf6;
  --color-surface:    #ffffff;
  --color-primary:    #b85c8a;   /* warmes Beere/Rosa */
  --color-primary-dk: #8f3d68;
  --color-accent:     #e8a4c8;
  --color-text:       #1e1e1e;
  --color-muted:      #6b6b6b;
  --color-border:     #e8e0d8;
  --color-cta:        #b85c8a;
  --color-cta-hover:  #8f3d68;

  --font-serif: Georgia, "Times New Roman", serif;
  --font-sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius:   12px;
  --shadow-s: 0 2px 8px rgba(0,0,0,.07);
  --shadow-m: 0 6px 24px rgba(0,0,0,.10);
  --max-w:    760px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 17px; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
}

/* ── Utility ─────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* ── Header / Hero ───────────────────────────────── */
header {
  background: linear-gradient(145deg, #3d1a2e 0%, #6b2d50 60%, #b85c8a 100%);
  color: #fff;
  padding: 3.5rem 1.5rem 3rem;
  text-align: center;
}

header .site-name {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  letter-spacing: .04em;
  opacity: .85;
  margin-bottom: .5rem;
}

header h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4.5vw, 2.2rem);
  line-height: 1.3;
  font-weight: 700;
  max-width: 600px;
  margin: 0 auto 1rem;
}

header .tagline {
  font-size: 1rem;
  opacity: .75;
  font-style: italic;
  letter-spacing: .03em;
}

/* ── Nav ─────────────────────────────────────────── */
nav {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-s);
}

nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem;
  list-style: none;
  justify-content: center;
  padding: .6rem 1rem;
}

nav a {
  display: block;
  padding: .35rem .85rem;
  border-radius: 20px;
  color: var(--color-primary);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  transition: background .15s, color .15s;
}

nav a:hover, nav a:focus {
  background: var(--color-accent);
  color: var(--color-primary-dk);
  outline: none;
}

/* ── Sections ────────────────────────────────────── */
main section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--color-border);
}

main section:last-child { border-bottom: none; }

section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  color: var(--color-primary-dk);
  margin-bottom: 1.25rem;
}

section p { margin-bottom: .85rem; color: var(--color-text); }
section p:last-child { margin-bottom: 0; }

/* ── Intro / Highlight Box ────────────────────────── */
.highlight-box {
  background: var(--color-surface);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-s);
  margin: 1.5rem 0;
}

.highlight-box .badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: 20px;
  padding: .2rem .65rem;
  margin-bottom: .6rem;
}

.highlight-box blockquote {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-text);
}

/* ── Buch kaufen / CTA Buttons ───────────────────── */
.buy-section { text-align: center; }

.buy-section p.intro {
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  font-size: .95rem;
}

.buy-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn-buy {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s, background .15s;
  box-shadow: var(--shadow-s);
  cursor: pointer;
}

.btn-buy:hover, .btn-buy:focus {
  transform: translateY(-2px);
  box-shadow: var(--shadow-m);
  outline: none;
}

.btn-buy.amazon {
  background: #ff9900;
  color: #111;
}
.btn-buy.amazon:hover { background: #e68a00; }

.btn-buy.thalia-print {
  background: var(--color-primary);
  color: #fff;
}
.btn-buy.thalia-print:hover { background: var(--color-primary-dk); }

.btn-buy.thalia-ebook {
  background: var(--color-surface);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-buy.thalia-ebook:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-buy svg { flex-shrink: 0; }

/* ── Über Lena ────────────────────────────────────── */
.about-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-s);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: start;
}

.about-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}

.about-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-primary-dk);
  margin-bottom: .4rem;
}

/* ── Zielgruppe ───────────────────────────────────── */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: .5rem;
}

.audience-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-s);
  border-top: 3px solid var(--color-accent);
}

.audience-card .icon { font-size: 2rem; margin-bottom: .5rem; }
.audience-card h3 { font-size: .95rem; font-weight: 600; margin-bottom: .4rem; }
.audience-card p { font-size: .85rem; color: var(--color-muted); margin: 0; }

/* ── Stimmen / Testimonials ───────────────────────── */
.testimonials-grid {
  display: grid;
  gap: 1rem;
}

.testimonial {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-s);
  position: relative;
}

.testimonial::before {
  content: "\201C";
  font-family: var(--font-serif);
  font-size: 3rem;
  line-height: 1;
  color: var(--color-accent);
  position: absolute;
  top: .5rem;
  left: .75rem;
}

.testimonial blockquote {
  font-style: italic;
  padding-left: 1.5rem;
  margin-bottom: .5rem;
  font-size: .95rem;
}

.testimonial .stars {
  color: #f5a623;
  letter-spacing: .05em;
  font-size: .9rem;
}

.testimonial cite {
  display: block;
  font-size: .8rem;
  color: var(--color-muted);
  margin-top: .35rem;
  font-style: normal;
}

/* ── Instagram ────────────────────────────────────── */
.instagram-box {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: linear-gradient(135deg, #f9ce34, #ee2a7b, #6228d7);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  color: #fff;
  text-decoration: none;
  box-shadow: var(--shadow-m);
  transition: transform .15s, box-shadow .15s;
}

.instagram-box:hover, .instagram-box:focus {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  outline: none;
}

.instagram-box .ig-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.instagram-box .ig-text h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .2rem;
}

.instagram-box .ig-text p {
  font-size: .85rem;
  opacity: .85;
  margin: 0;
}

/* ── Footer ───────────────────────────────────────── */
footer {
  background: #2a0e1f;
  color: #cbb3c3;
  padding: 2.5rem 1.5rem;
  text-align: center;
  font-size: .85rem;
}

footer p { margin-bottom: .3rem; color: #cbb3c3; }
footer a { color: var(--color-accent); text-decoration: none; }
footer a:hover { text-decoration: underline; }
footer .footer-links { margin-top: .75rem; }
footer .footer-links a { margin: 0 .5rem; }

/* ── Responsive ───────────────────────────────────── */
@media (max-width: 480px) {
  .about-card {
    grid-template-columns: 1fr;
  }
  .about-avatar { margin: 0 auto; }
  .instagram-box { flex-direction: column; text-align: center; }
}