/* Clefkey — landing-b.css */
.lp-github:hover {
  color: var(--lp-blue);
  background: transparent;
  border: none;
  transform: none;
}

.lp-github:focus-visible {
  outline: 2px solid var(--lp-blue);
  outline-offset: 3px;
}

.lp-github-icon {
  flex-shrink: 0;
  display: block;
}

.lp-github-label {
  display: none;
}

.lp-btn {
  flex: 0 1 auto;
  min-width: 9.5rem;
  width: auto;
  padding: 0.9rem 1.55rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  font-family: var(--lp-font);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, filter 0.2s ease;
  border: none;
}

.lp-btn-primary {
  background: linear-gradient(180deg, var(--accent-light) 0%, var(--lp-blue) 100%);
  color: var(--lp-white);
  box-shadow: 0 8px 28px var(--accent-glow);
}

.lp-btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 12px 32px var(--accent-glow);
}

.lp-btn-secondary {
  background: linear-gradient(180deg, #ffffff 0%, #e8e8e8 100%);
  color: #0a0a0a;
  border: none;
}

.lp-btn-secondary:hover {
  background: linear-gradient(180deg, #ffffff 0%, #f3f3f3 100%);
  border: none;
  transform: translateY(-1px);
}

@keyframes lp-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes lp-looper-in {
  from {
    opacity: 0;
    transform: translateY(24px) scale(1.04);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lp-hero-content,
  .lp-desc,
  .lp-actions,
  .lp-looper {
    animation: none;
  }

  #screen-landing.screen.active {
    scroll-behavior: auto;
  }
}

.lp-section {
  position: relative;
  z-index: 2;
  padding: clamp(4rem, 10vh, 6.5rem) clamp(1.25rem, 4vw, 2.5rem);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  scroll-margin-top: 4.5rem;
}

.lp-section-alt {
  background: linear-gradient(180deg, rgba(47, 95, 240), 0.08) 0%, transparent 42%);
}

.lp-section-inner {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
}

.lp-split-grid {
  max-width: none;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}

#lp-produit.lp-section,
#lp-securite.lp-section,
#lp-docs.lp-section {
  padding-left: clamp(1.25rem, 4vw, 3rem);
  padding-right: clamp(1.25rem, 4vw, 3rem);
}

.lp-split-copy .lp-section-lead {
  max-width: 36rem;
}

.lp-feature-list-stack {
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

.lp-split-visual {
  position: relative;
  width: 100%;
  min-height: 380px;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lp-icon-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 380px);
  aspect-ratio: 1;
  border: none;
  background: none;
  border-radius: 0;
  box-shadow: none;
}

.lp-icon-panel .lucide,
.lp-icon-panel svg {
  width: min(46%, 160px) !important;
  height: min(46%, 160px) !important;
  color: var(--lp-blue);
  stroke: currentColor;
  stroke-width: 1.5;
}

.lp-kicker {
  margin: 0 0 0.85rem;
  font-family: var(--lp-font);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lp-blue);
}

.lp-section-title {
  margin: 0;
  font-family: var(--lp-font);
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.12;
  color: var(--lp-white);
}

.lp-section-title-accent {
  color: var(--lp-blue);
}

.lp-section-lead {
  max-width: 38rem;
  margin: 1.1rem 0 0;
  font-family: var(--lp-font);
  font-size: clamp(0.95rem, 1.6vw, 1.08rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.78);
}

.lp-feature-list,
.lp-docs-list {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem 2rem;
}

.lp-feature-list li,
.lp-docs-list li {
  margin: 0;
  padding: 0 0 0 1rem;
  border-left: 2px solid rgba(47, 95, 240), 0.55);
}

.lp-feature-list strong,
.lp-docs-list strong {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--lp-font);
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--lp-white);
}

.lp-feature-list span,
.lp-docs-list span {
  display: block;
  font-family: var(--lp-font);
  font-size: 0.92rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.68);
}

.lp-docs-list a {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

.lp-docs-list a:hover strong {
  color: var(--lp-blue);
}

.lp-section-cta {
  margin-top: 2.75rem;
}

.lp-footer {
  padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem) 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  font-family: var(--lp-font);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

.lp-footer-link {
  display: inline-block;
  margin-left: 1rem;
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.lp-footer-link:hover { color: var(--lp-blue); }

.btn-back-landing {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 1rem;
  padding: 0.4rem 0;
  border: none;
  background: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
}

.btn-back-landing:hover { color: var(--accent); }
.btn-back-landing svg { width: 16px; height: 16px; }