/* ============================================================================
   Bitcoin-Seite – seitenspezifische Layouts (ergänzt brand.css)
   ============================================================================ */

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(120% 90% at 50% -10%, var(--navy-med) 0%, var(--navy-dark) 60%);
  color: var(--white);
  padding-block: 56px 64px;
}
/* Hero nutzt die volle wrap-wide-Breite (wie Nav & Unterseiten) */
.hero__eyebrow {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--orange);
  margin-bottom: 22px;
}
.hero__h1 {
  color: var(--white);
  margin-bottom: 20px;
  max-width: 18ch;
}
.hero__sub {
  font-size: 1.18rem;
  line-height: 1.65;
  color: var(--gray-light);
  max-width: 60ch;
}

/* ---------- Schnellstart-Box ---------- */
.quickstart {
  /* überlappt den Hero leicht für „Above the fold"-Wirkung */
  margin-top: -36px;
  margin-bottom: 8px;
  position: relative;
  z-index: 2;
}
.quickstart__card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 34px 32px;
}
.quickstart__card h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); margin-bottom: 6px; }
.quickstart__lead { color: var(--text-muted); margin-bottom: 22px; }

.steps { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 16px; }
.steps li { display: flex; align-items: flex-start; gap: 16px; margin: 0; }
.steps__num {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--navy-dark);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.steps li div { padding-top: 3px; }

.quickstart__cta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 14px;
}
.quickstart__cta .btn { width: 100%; }

/* ---------- Empfehlungs-CTA innerhalb der Sektionen ---------- */
.rec-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin: 1.4em 0 1.8em;
}
.rec-cta__note { font-size: 0.92rem; color: var(--text-muted); }

/* ---------- Überblick-Karten (Start-Seite) ---------- */
.overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 1.4em;
}
.overview__card {
  display: block;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  color: var(--text);
  transition: transform .12s ease, box-shadow .15s ease, border-color .15s ease;
}
.overview__card:hover {
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--orange-soft);
}
.overview__num {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--orange-dark);
}
.overview__card h3 { margin: .3em 0 .4em; font-size: 1.3rem; color: var(--navy-dark); }
.overview__card p { color: var(--text-muted); margin-bottom: 1em; }
.overview__more { font-weight: 600; color: var(--orange-dark); }

@media (max-width: 600px) {
  .overview { grid-template-columns: 1fr; }
}

/* ---------- Section-Feinschliff ---------- */
.section h2 { margin-top: 1.8em; margin-bottom: .6em; }
.section h2:first-of-type { margin-top: .4em; }
.section h3 { margin-top: 1.6em; margin-bottom: .4em; color: var(--navy-dark); }
.section .eyebrow { display: block; margin-bottom: .4em; }

/* ---------- "Weiter"-Hinweis am Ende einer Bereichsseite ---------- */
.area-next {
  margin-top: 2.4em;
  padding-top: 1.4em;
  border-top: 1px solid var(--border);
  font-weight: 500;
}
.area-next a { font-weight: 600; }

/* ---------- FAQ ---------- */
.faq { margin-top: 1em; border-top: 1px solid var(--border); }
.faq__item { border-bottom: 1px solid var(--border); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 40px 18px 0;
  position: relative;
  font-weight: 600;
  font-size: 1.08rem;
  color: var(--navy-dark);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+';
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--orange-dark);
  transition: transform .2s ease;
}
.faq__item[open] summary::after { content: '−'; }
.faq__item summary:hover { color: var(--orange-dark); }
.faq__body { padding: 0 0 20px; color: var(--text); }

/* ---------- Kontakt ---------- */
.kontakt {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 32px;
  align-items: center;
}
.kontakt__media img {
  border-radius: var(--radius);
  width: 160px;
  height: 160px;
  object-fit: cover;
}
.kontakt__body h2 { margin-top: .1em; }
.kontakt__body .btn { margin-top: 8px; }

@media (max-width: 600px) {
  .quickstart__card { padding: 26px 20px; }
  .quickstart__cta { grid-template-columns: 1fr; }
  .kontakt { grid-template-columns: 1fr; gap: 22px; text-align: left; }
  .kontakt__media img { width: 120px; height: 120px; }
}