/* Custom Styles for dochaku-innovation-site */

/* Paper texture effect using SVG data URI */
.paper-grain {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.035'/%3E%3C/svg%3E");
}

/* Smooth font rendering */
body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #FAF8F5;
}

::-webkit-scrollbar-thumb {
  background: #D5C4A9;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #9E7448;
}

/* Fade In / Scale transitions for modal */
#bookModal.show {
  display: flex !important;
}

#bookModal.show #modalCard {
  transform: scale(1);
  opacity: 1;
}

/* Line clamp support */
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Book Cover 3D Feel */
.book-card:hover .aspect-\[1\/1\.4\] {
  transform: translateY(-4px) rotate(-1deg);
  box-shadow: 0 12px 24px -4px rgba(38, 56, 44, 0.25);
}

.aspect-\[1\/1\.4\] {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}