/* ============================================================
   PHAROS — Shared inner-page components
   prose · steps · on-chain readout · tables · faq · CTA band
   ============================================================ */

/* pagehead beam glow accent */
.pagehead { overflow: hidden; }
.pagehead::before {
  content: ""; position: absolute; top: -30%; right: -10%; width: 60vw; height: 60vw;
  background: radial-gradient(closest-side, var(--light-haze), transparent 70%);
  pointer-events: none;
}
.pagehead .label { display: block; margin-bottom: 0.6rem; }
.pagehead__meta { display: flex; gap: 2rem; margin-top: 2rem; flex-wrap: wrap; }
.pagehead__meta div { display: flex; flex-direction: column; gap: 0.2rem; }
.pagehead__meta strong { font-family: var(--font-display); font-size: 1.5rem; color: var(--light); }
.pagehead__meta span { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }

/* ---- numbered steps ---- */
.steps { display: grid; gap: 1.2rem; counter-reset: step; }
.step {
  display: grid; grid-template-columns: auto 1fr auto; gap: 1.6rem; align-items: start;
  padding: 1.8rem 2rem; position: relative;
}
.step__n {
  counter-increment: step; font-family: var(--font-display); font-size: 2.4rem; color: var(--light);
  line-height: 1; min-width: 2ch;
}
.step__n::before { content: "0" counter(step); }
.step__body h3 { font-size: var(--t-h3); margin-bottom: 0.5rem; }
.step__body p { color: var(--dim); margin: 0; max-width: 56ch; }
.step__art { width: 92px; height: 120px; align-self: center; }
@media (max-width: 700px){ .step{ grid-template-columns: auto 1fr; } .step__art{ display: none; } }

/* ---- on-chain readout panel ---- */
.onchain { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--s-4); align-items: center; }
.onchain__art { aspect-ratio: 3/4; display: grid; place-items: center;
  background: radial-gradient(70% 60% at 50% 100%, var(--glass-2), transparent); border-radius: var(--r-lg);
  border: 1px solid var(--hair); }
.onchain__art .lh-svg { height: 100%; }
.code {
  font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.7; color: var(--dim);
  background: var(--deepest); border: 1px solid var(--hair); border-radius: var(--r-md);
  padding: 1.4rem 1.5rem; overflow-x: auto; white-space: pre;
}
.code .k { color: var(--signal); } .code .s { color: var(--light); } .code .c { color: var(--dimmer); }
@media (max-width: 760px){ .onchain{ grid-template-columns: 1fr; } }

/* ---- trait chips ---- */
.traits { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px,1fr)); gap: 1px; background: var(--hair);
  border: 1px solid var(--hair); border-radius: var(--r-md); overflow: hidden; }
.trait { background: var(--glass); padding: 1rem 1.2rem; }
.trait span { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); display: block; margin-bottom: 0.3rem; }
.trait strong { font-family: var(--font-display); font-size: 1.25rem; color: var(--foam); font-weight: 400; }

/* ---- generic prose ---- */
.prose { max-width: var(--maxw-text); }
.prose h2 { font-size: var(--t-h2); margin: 2.6rem 0 1rem; }
.prose h3 { font-size: var(--t-h3); margin: 2rem 0 0.7rem; color: var(--light); }
.prose p, .prose li { color: var(--dim); }
.prose p { margin: 0 0 1.1rem; }
.prose ul { padding-left: 1.2rem; margin: 0 0 1.3rem; }
.prose li { margin-bottom: 0.5rem; }
.prose strong { color: var(--foam); font-weight: 600; }
.prose em { color: var(--light); font-style: italic; }
.prose a { color: var(--light); border-bottom: 1px solid var(--light-deep); }

/* ---- table ---- */
.tbl { width: 100%; border-collapse: collapse; margin: 1.4rem 0; font-size: var(--t-small); }
.tbl th, .tbl td { text-align: left; padding: 0.85rem 1rem; border-bottom: 1px solid var(--hair); }
.tbl th { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); font-weight: 400; }
.tbl td { color: var(--foam); }
.tbl tr:hover td { background: var(--glass); }
.tbl .num { font-family: var(--font-mono); color: var(--light); }

/* ---- FAQ ---- */
.faq { border-top: 1px solid var(--hair); }
.faq__item { border-bottom: 1px solid var(--hair); }
.faq__q { width: 100%; text-align: left; background: none; border: 0; cursor: pointer; color: var(--foam);
  font-family: var(--font-display); font-size: 1.3rem; padding: 1.5rem 0; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq__q::after { content: "+"; color: var(--light); font-family: var(--font-sans); font-size: 1.6rem; transition: transform var(--fast); }
.faq__item.is-open .faq__q::after { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height var(--med) var(--ease); }
.faq__a p { color: var(--dim); padding: 0 0 1.5rem; margin: 0; max-width: 64ch; }
.faq__item.is-open .faq__a { max-height: 320px; }

/* ---- CTA band ---- */
.ctaband { text-align: center; padding: var(--s-7) 0; }
.ctaband h2 { font-size: var(--t-h2); margin: 0 auto 1.2rem; max-width: 18ch; }
.ctaband p { color: var(--dim); max-width: 50ch; margin: 0 auto 2rem; }
.ctaband__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---- section divider with node ---- */
.divider { display: flex; align-items: center; gap: 1rem; margin: var(--s-5) 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--hair); }
.divider span { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.2em; text-transform: uppercase; color: var(--dimmer); }

/* ---- roadmap timeline ---- */
.timeline { position: relative; margin-left: 8px; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 14px; bottom: 14px; width: 2px;
  background: linear-gradient(to bottom, var(--light), var(--light-deep) 35%, var(--hair) 75%); }
.phase { position: relative; padding: 0 0 var(--s-5) 3rem; }
.phase:last-child { padding-bottom: 0; }
.phase__node { position: absolute; left: 0; top: 4px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--glass); border: 2px solid var(--light-deep); display: grid; place-items: center; }
.phase__node::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--hair-strong); }
.phase.is-lit .phase__node { border-color: var(--light); box-shadow: 0 0 0 4px var(--light-haze), 0 0 18px var(--light-glow); }
.phase.is-lit .phase__node::after { background: var(--light); box-shadow: 0 0 8px var(--light); }
.phase.is-now .phase__node { animation: nodePulse 2.4s ease-in-out infinite; }
@keyframes nodePulse { 0%,100%{ box-shadow: 0 0 0 3px var(--light-haze), 0 0 12px var(--light-glow);} 50%{ box-shadow: 0 0 0 7px var(--light-haze), 0 0 26px var(--light-glow);} }
.phase__head { display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.phase__era { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.18em; text-transform: uppercase; color: var(--dim); }
.phase__status { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.22rem 0.6rem; border-radius: var(--r-pill); border: 1px solid var(--hair-strong); color: var(--dim); }
.phase.is-lit .phase__status { color: var(--ground); background: var(--light); border-color: var(--light); }
.phase.is-now .phase__status { color: var(--light); border-color: var(--light-deep); }
.phase h3 { font-size: var(--t-h3); margin: 0 0 0.6rem; }
.phase p { color: var(--dim); max-width: 60ch; margin: 0 0 0.9rem; }
.phase ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.4rem; }
.phase li { color: var(--dim); font-size: var(--t-small); padding-left: 1.3rem; position: relative; }
.phase li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 6px; height: 1px; background: var(--light-deep); }

/* ---- whitepaper / logbook layout ---- */
.paper { display: grid; grid-template-columns: 230px 1fr; gap: var(--s-5); align-items: start; }
.paper-toc { position: sticky; top: calc(var(--nav-h) + 2rem); }
.paper-toc h5 { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.14em; text-transform: uppercase; color: var(--dimmer); margin: 0 0 1rem; font-weight: 400; }
.paper-toc a { display: block; color: var(--dim); font-size: var(--t-small); padding: 0.42rem 0 0.42rem 0.9rem; border-left: 1px solid var(--hair); transition: color var(--fast), border-color var(--fast); }
.paper-toc a:hover, .paper-toc a.is-active { color: var(--light); border-color: var(--light); }
.paper-body { max-width: 680px; }
.paper-body section { scroll-margin-top: calc(var(--nav-h) + 2rem); }
.paper-body .num-label { font-family: var(--font-mono); font-size: var(--t-micro); letter-spacing: 0.14em; color: var(--light); text-transform: uppercase; }
.callout { border: 1px solid var(--hair); border-left: 2px solid var(--light); background: var(--glass); border-radius: var(--r-md);
  padding: 1.2rem 1.4rem; margin: 1.6rem 0; }
.callout p { margin: 0; color: var(--foam); font-style: italic; font-family: var(--font-display); font-size: 1.2rem; line-height: 1.4; }
@media (max-width: 820px){ .paper{ grid-template-columns: 1fr; } .paper-toc{ position: static; margin-bottom: var(--s-3); } .paper-toc a{ display: inline-block; border-left: 0; padding: 0.3rem 0.8rem; } }