/* ==========================================================================
   Landingpages — fineart-pro.de
   Ergänzt styles.css (Nav, Footer, Buttons, Farben werden von dort geerbt).
   ========================================================================== */

/* ---------- BREADCRUMB ---------- */
.breadcrumb {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  margin-bottom: 30px;
}
.breadcrumb a { color: var(--ink-dim); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { margin: 0 9px; color: var(--ink-mute); }

/* ---------- LP HERO ---------- */
.lp-hero {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 190px 40px 96px;
  border-bottom: 1px solid var(--line);
}
.lp-hero-inner { max-width: 1000px; }
.lp-hero h1 {
  font-family: var(--serif);
  font-size: clamp(40px, 6.6vw, 96px);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.035em;
  margin: 0 0 34px;
}
.lp-hero h1 em { font-style: italic; color: var(--accent); font-weight: 300; }
.lp-hero-sub {
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink-dim);
  max-width: 700px;
  margin: 0 0 42px;
}
.lp-hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- GENERIC LP SECTION ---------- */
.lp-section {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 116px 40px;
}
.lp-section.tight { padding: 78px 40px; }

/* full-bleed dark band */
.lp-band {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, #050506, #0B0B0C);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* ---------- PROSE ---------- */
.lp-prose { max-width: 768px; }
.lp-prose h2 { margin-bottom: 30px; }
.lp-prose h3 { margin: 44px 0 14px; }
.lp-prose p {
  font-size: 17px;
  line-height: 1.78;
  color: var(--ink-dim);
  margin: 0 0 22px;
}
.lp-prose p strong { color: var(--ink); font-weight: 500; }
.lp-prose ul {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}
.lp-prose ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-dim);
}
.lp-prose ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
}
.lp-prose ul li strong { color: var(--ink); font-weight: 500; }

/* lead paragraph */
.lp-lead {
  font-family: var(--serif);
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 300;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--ink);
  max-width: 940px;
  margin: 0 0 8px;
}
.lp-lead em { font-style: italic; color: var(--accent); }

/* ---------- FEATURE GRID ---------- */
.lp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.lp-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.lp-card {
  padding: 38px 34px;
  background: linear-gradient(135deg, rgba(212,180,131,0.07), rgba(17,17,20,1));
  border: 1px solid rgba(212, 180, 131, 0.18);
  border-radius: var(--radius);
  transition: transform 0.4s cubic-bezier(0.2,0.8,0.2,1), border-color 0.4s, background 0.4s;
  position: relative;
  overflow: hidden;
}
.lp-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.2,0.8,0.2,1);
}
.lp-card:hover {
  background: #1C1C1F;
  border-color: rgba(212, 180, 131, 0.32);
  transform: translateY(-4px);
}
.lp-card:hover::before { transform: scaleX(1); }
.lp-card-kicker {
  display: block;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.lp-card h3 { font-size: 22px; margin-bottom: 12px; }
.lp-card p {
  font-size: 15px;
  line-height: 1.66;
  color: var(--ink-dim);
  margin: 0;
}

/* ---------- SPEC TABLE ---------- */
.lp-specs {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
  max-width: 820px;
}
.lp-specs li {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  color: var(--ink);
}
.lp-specs li span {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
  align-self: start;
  padding-top: 3px;
}

/* ---------- USP / STEP ROW ---------- */
.lp-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: lp-step;
}
.lp-steps li {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 40px;
  padding: 38px 0;
  border-top: 1px solid var(--line);
}
.lp-steps li:last-child { border-bottom: 1px solid var(--line); }
.lp-steps li::before {
  counter-increment: lp-step;
  content: counter(lp-step, decimal-leading-zero);
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 300;
  color: var(--ink-mute);
  letter-spacing: -0.02em;
}
.lp-steps h3 { font-size: 23px; margin-bottom: 10px; }
.lp-steps p {
  font-size: 16px;
  line-height: 1.66;
  color: var(--ink-dim);
  margin: 0;
  max-width: 660px;
}

/* ---------- FAQ (native details) ---------- */
.lp-faq-list { max-width: 860px; }
.lp-faq-list details {
  border-bottom: 1px solid var(--line);
}
.lp-faq-list details:first-of-type { border-top: 1px solid var(--line); }
.lp-faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 28px 48px 28px 0;
  font-family: var(--serif);
  font-size: clamp(19px, 2.3vw, 23px);
  font-weight: 400;
  color: var(--ink);
  position: relative;
  transition: color 0.25s;
}
.lp-faq-list summary::-webkit-details-marker { display: none; }
.lp-faq-list summary:hover { color: var(--accent); }
.lp-faq-list summary::after {
  content: '+';
  position: absolute;
  right: 6px; top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
  font-weight: 300;
  color: var(--accent);
  transition: transform 0.3s;
}
.lp-faq-list details[open] summary::after {
  content: '–';
}
.lp-faq-list details p {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.74;
  color: var(--ink-dim);
  max-width: 720px;
}
.lp-faq-list details p a { color: var(--accent); border-bottom: 1px solid rgba(212,180,131,0.4); }

/* ---------- RELATED LINKS ---------- */
.lp-related {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.lp-related a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 30px 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}
.lp-related a:hover {
  border-color: rgba(212, 180, 131, 0.4);
  background: var(--bg-card);
  transform: translateY(-3px);
}
.lp-related .r-body { display: flex; flex-direction: column; gap: 6px; }
.lp-related .r-kicker {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.lp-related .r-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.lp-related .r-arrow {
  font-size: 20px;
  color: var(--ink-mute);
  transition: color 0.25s, transform 0.25s;
}
.lp-related a:hover .r-arrow { color: var(--accent); transform: translate(3px, -3px); }

/* ---------- CTA BAND ---------- */
.lp-cta {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, #050506, #0B0B0C);
  border-top: 1px solid var(--line);
  padding: 132px 40px;
  text-align: center;
}
.lp-cta-inner { max-width: 760px; margin: 0 auto; }
.lp-cta h2 { margin-bottom: 22px; }
.lp-cta p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin: 0 auto 40px;
  max-width: 560px;
}
.lp-cta .lp-hero-cta { justify-content: center; }

/* ---------- INTRO STAT STRIP ---------- */
.lp-statstrip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 56px;
  padding-top: 44px;
  border-top: 1px solid var(--line);
}
.lp-statstrip div { display: flex; flex-direction: column; gap: 8px; }
.lp-statstrip strong {
  font-family: var(--serif);
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.lp-statstrip span {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .lp-hero { padding: 140px 24px 72px; }
  .lp-section { padding: 72px 24px; }
  .lp-section.tight { padding: 56px 24px; }
  .lp-cta { padding: 92px 24px; }
  .lp-grid, .lp-grid.cols-2 { grid-template-columns: 1fr; }
  .lp-related { grid-template-columns: 1fr; }
  .lp-specs li { grid-template-columns: 1fr; gap: 6px; }
  .lp-specs li span { padding-top: 0; }
  .lp-steps li { grid-template-columns: 1fr; gap: 12px; padding: 30px 0; }
  .lp-steps li::before { font-size: 32px; }
  .lp-statstrip { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}