.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  display: inline-block;
  vertical-align: middle;
}
.ambient-shadow {
  box-shadow: 0 4px 20px rgba(51, 51, 51, 0.05);
}
.nav-indicator {
  position: relative;
}
.nav-indicator::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #f06292; /* primary-container */
  opacity: 0;
  transition: opacity 0.2s ease;
}
.nav-indicator.active::after {
  opacity: 1;
}
.timeline-dot::before {
  content: '';
  position: absolute;
  left: -33px;
  top: 8px;
  width: 12px;
  height: 12px;
  background-color: #ab2c5d; /* primary */
  border-radius: 50%;
  border: 2px solid #fbf9f8; /* background */
  z-index: 10;
}
.timeline-line::after {
  content: '';
  position: absolute;
  left: -28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: #E5E7EB; /* surface-stroke */
}
.dino-divider {
  position: relative;
  text-align: center;
  margin: 2rem 0;
}
.dino-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  border-top: 1px solid #E5E7EB; /* surface-stroke */
  z-index: -1;
}
.prose-custom p {
  margin-bottom: 1.5rem;
  line-height: 1.6;
}
.prose-custom h1 {
  font-family: 'Hanken Grotesk', sans-serif;
  font-size: 2.25rem; /* 36px */
  font-weight: 800;
  line-height: 1.2;
  margin-top: 2.5rem;
  margin-bottom: 1.25rem;
  color: #1b1c1c; /* on-surface */
}
.prose-custom h2 {
  font-family: 'Hanken Grotesk', sans-serif;
  font-size: 1.75rem; /* 28px */
  font-weight: 700;
  line-height: 1.3;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: #1b1c1c; /* on-surface */
}
.prose-custom h3 {
  font-family: 'Hanken Grotesk', sans-serif;
  font-size: 1.5rem; /* 24px */
  font-weight: 600;
  line-height: 1.4;
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
  color: #1b1c1c; /* on-surface */
}
.prose-custom h4 {
  font-family: 'Hanken Grotesk', sans-serif;
  font-size: 1.25rem; /* 20px */
  font-weight: 600;
  line-height: 1.4;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: #1b1c1c; /* on-surface */
}
.prose-custom a:not(.no-prose) {
  color: #ab2c5d; /* primary */
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.2s ease;
}
.prose-custom a:not(.no-prose):hover {
  color: #126d27; /* secondary */
}
.prose-custom ul {
  list-style-type: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}
.prose-custom ol {
  list-style-type: decimal;
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}
.prose-custom li {
  margin-bottom: 0.5rem;
}
.prose-custom code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
  background-color: #f6f3f2; /* code-bg */
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem; /* DEFAULT */
  color: #ab2c5d; /* primary */
}
.prose-custom pre {
  background-color: #282a36; /* Dracula dark background */
  color: #f8f8f2; /* Dracula foreground text */
  padding: 1rem;
  border-radius: 0.375rem; /* md */
  overflow-x-auto;
  margin-bottom: 1.5rem;
  border: 1px solid #191a21; /* Dracula shadow border */
}
.prose-custom pre code {
  background-color: transparent;
  padding: 0;
  color: inherit;
  font-size: 0.875rem;
}
.prose-custom blockquote {
  border-left: 4px solid #ab2c5d; /* primary */
  padding-left: 1rem;
  font-style: italic;
  color: #574146; /* on-surface-variant */
  margin-bottom: 1.5rem;
}

/* Dracula Syntax Highlighting */
.highlight .c, .highlight .cm, .highlight .c1, .highlight .cs { color: #6272a4 } /* Comment */
.highlight .k, .highlight .o, .highlight .ow, .highlight .kp, .highlight .kn { color: #ff79c6 } /* Keyword & Operator */
.highlight .kc, .highlight .no { color: #bd93f9; font-weight: bold } /* Constant */
.highlight .s, .highlight .s1, .highlight .s2, .highlight .sb, .highlight .sc, .highlight .sd, .highlight .se, .highlight .sh, .highlight .si, .highlight .sx, .highlight .sr, .highlight .ss { color: #f1fa8c } /* String */
.highlight .m, .highlight .mf, .highlight .mh, .highlight .mi, .highlight .mo, .highlight .il { color: #bd93f9; font-weight: bold } /* Number */
.highlight .nc, .highlight .kd, .highlight .kr, .highlight .kt, .highlight .nt { color: #8be9fd } /* Class & Type & Tag */
.highlight .nf { color: #50fa7b } /* Function */
.highlight .nv, .highlight .vc, .highlight .vg, .highlight .vi { color: #8be9fd } /* Variable */
.highlight .nb, .highlight .bp, .highlight .cp { color: #ffb86c } /* Builtin & Preproc */
.highlight .err, .highlight .gr { color: #ff5555; background-color: #282a36 } /* Error */
.highlight .g, .highlight .n, .highlight .p, .highlight .w, .highlight .x, .highlight .ld, .highlight .na, .highlight .nd, .highlight .ni, .highlight .ne, .highlight .nl, .highlight .nn, .highlight .nx, .highlight .py { color: #f8f8f2 } /* Generic & Plain Text */